HOST INDEX

Ables spp. 51Acer compestr/s 86Acer negundo 51Agaricusbisporus 159Aqrostls alba var.stolonltera 21A/Ion thus oltiss/mo 51Alder see, A/nus spp.Allium cepo 8,29, 126, 147,203,205,

208,219,227,230Allium porrum 214,231AIlium spp. 35Almond see, Prunus tr/loboA/nus spp. 207Angiosperms 47Anthriscus 218Apium groveo/ens 3, 7,57,206, 219,

227,228Apple see, Malus sylvestrlsArobisspp. 71,129,220Araucarla araucana 50Artichoke see, Cynarascolymus (globe)

or Helionthus tuberosus (Jerusalem)Arundlnarla 51Ash see, Fraxlnus exce/slorAsporogusspp. 205,228Aster spp. 83Aubergine see, Solanum melongenoAucuba spp. 75A venasativa 116, 158Azalea see, Rhododendron spp

Bamboo see, ArundlnarlaBanana see, Musospp.Barley see, Hordeum vulgareBean see, Phaseotus spp. or Vic/a tabaBeech see, Fagus sylvatlcaBeet see, Beta spp.Beta spp, 8,29,43,65,68,72,75,85,97,

140,143,203,208,209,210,211,217,219

Beta vulgaris 65,83,200,219Betula pendulo 86Betula spp. 46, 50

Birch see, Betula spp.Blackcurrant see, Rlbes n/grumBlackthorn see, PrunussplnosaBottle gourd see, Logenor/o siceror/oBox see, Buxus semperv/rensBox elder see, Acer negundoBross/co campestrls 21, 24, 66, 68, 74,

81,227Brasslca napus 21, 24Bross/co oIeracea 21Bross/co oleraceavar. acephala 24, 80Brosslco oleracea var. botrytls 7, 24, 25,

35,65,77,78,80,81,82,212,219Brasslca oleracea var. cap/toto 21, 24,

35,97,112,161,162,203,207,208,210,212,218,227,231

Brasslca oleracea var. gemm/fero 1, 24,35,61,80,179

Brasslca oleraceavar. gemm/fero 1, 24Brosskospp. 7,8,24,25,29,57,82,

120,126,200,203,206,210,211,212

Broad bean or field bean see, Vtcla tabaBroccoli see, Brassica oleraceavar.

botrytls and B. oleracea var. ttallcaBrome-grass see, Bromus spp,Bromus spp, 81Brussels sprout see, Bross/co oleracea

var. gemm/feroBuxus semperv/rens 51

Cabbage see, Brassica oleroceovar.cop/toto

Calondrinia grandiflora 85Californian black walnut see, juglans

hlndsliCantaloupe melon see, Cucumis melo

var.contolupenslsCapsella bursa postorls 217Capsicum annuum 4, 43,59,61 , 97 ,

115,228Capsicum pendulum 115Capsicum spp, 115

234

Host Index

Carnation see, Dianthus caryophyltasCarrot see, Daucus carotaCastanea spp, 203Cauliflower see, Brasslca oleracea yare

botrytisCedar see, Cedrus spp.Cedrusspp. 50,140Celery see, Apium graveolensCelosia arqentea 85Chaenomeles spp, 86Chamaecyparls lawsoniana 51Chamaecyparls lawsonlana 'Ellwoodll'Chamaecyparis spp. 50Chenopodium album 217Cherry see, Prunus avlumCherry laurel see, Prunus laurocerasusChestnut see, Castanea spp,Chickweed see, Stellarta mediaChicory see, Clchorlum lntybusChinese sand pears see, PyruspyrlfoliaChrysanthemum 6, 36,56, 62, 81 , 200,

208,213,217Clchor/um end/via 83, 131Clchorlum lntybus 3, 131Cineraria, florist's see, Senecio cruentusCineraria spp. 83Cistus spp. 51, 103, 104Cltrullus vulgaris 59, 219Cluusspp. 198,200Clematis spp, 51Clover see, Trifolium spp.Cocksfoot see, Dactylls glom eratoCompositae 29,215Conifer 8,46,47Convolvulaceae 215Cotlnus coggygrla 51Cotoneaster bulla to 86Cotton see, Gossyplum spp.Cowpea see, Vigna sinensisCrataequs spp. 51,86,201, 212Cress see, Lepidlum satlvumCrocus spp. 18Cruciferae 20, 21, 23,82Crucifers see, CruciferaeCucumber see, Cucumls satlvusCucumis melo 205,208,214,230Cucumis melo var. cantalupensls 127Cucumis satlvus 7,9,35,38, 72, 74,

76,77,81,84,99,127,157,158,206,209,211,213,215,219,220,221,228

Cucurblta flcifolia 220Cucurbita spp. 219,220,221, 228

235

Cucurbitaceae 29,34,43Cucurbits see, CucurbltaceaeCupressus spp. 50Currant see, Ribes spp.Cynara scolymus 131Cypress see, Chamaecyoarls and

Cupressus spp,

Dactylls qlomerata 21Dahlia spp. 36Daucuscarota 2, 35, 73, 97 , 104, 208,

210,213,218,221,227,228,229Dianthus barbatus 85Dianthus caryophyttus 7, 9, 81 , 84, 85,

131,206,213,214,216,217Dianthus chlnensls 85Dianthus spp. 47,85, 131Dianthus superba 85Dock see, Rumex spp.Douglas fir see, Pseudotsuqa menziesilDwarf bean see, Phaseolus vulgaris

Elaeaqnus spp. 51Elder see, Sambucus nigerElm see, Ulmus spp,Endive see, Cichorlum endlvlaEricaceae 46Erlobouyajaponka 38Eucalyptus marqlnata 205Euphorbia pulcherrlma 209Euphorbia spp, 47

Fagus sytvatlca 51False acacia see, Robinia pseudacaclaFat hen see, Chenopodium albumFicus spp. 230Field poppy see, Papaver rhoeasFig see, Ficus spp,Fiorin see, Agrostls alba var. stolonlteraFlax see, Llnum usltatlsslmumFlowering currant see, Ribes sanqulneumFraqarta chl/oensls var. ananassa 2, 34,

36,37,59,61,62,71,84,129,148,159,160,161,179,198,199,208,217,220,229,230

Fraqarla spp, 21,85Fraxinus excelsior 51

Garden stock see, Matthiola spp.Gladiolus spp. 18,208,219,230Glycine max 29, 106, 211Gooseberry see, Rlbes grossulariaGossyplum spp. 207

236

Gramineae 16, 18,29,43,47,116,119, 129

Green bean see, Phaseolus vulgarisGreen pepper see, Capsicum annuumGroundsel see, Senecio vulgarisGymnosperms 47

Hairy vetch see, Vlcia vlllosaHederohelix 51Hellanthus spp. 120Helianthus tuberosus 131Holcus lanatus 21Holly see, Ilex aquitollumHop see, Humulus lupulusHordeum vulgare 62,158,219Humulus lupulus 29, 43, 59, 62, 143Hyacinth see, Hyaclnthus spp,Hyaclnthus spp, 100Hyoscyamus 77

/lex aqultotlum 51Iris spp, 216Ivy see, Hederahelix

Japanese larch see, Larix leptoteplsjuglans hindsii 50,51j uqlans spp, 50

Kale see, Brasslca oleraceavar, acephala

Lactuca sallqna 31, 127Lactuca sativa 2,7,8,13,29,30,31,

35,67,82,83,84,97,127,131,132,200,203,205,206,210,211,213,216,217,220,229

Lactuca serrlola 127, 132Lactuca spp, 29, 120Lactuca vlrosa 31, 127Laqenarla stcerarla 219Larch see, Larix spp.Larix leptolepls 212Larix spp. 51, 129, 203Lathyrus odoratus 83Lawson's cypress see, Chamaecyparls

lawsonlanaLeek see, Ailium porrumLeguminosae 67, 120,215Lepidium satlvum 3Lettuce see, t.actuca sativaLiqustrum ovalifolium 86Ligustrum spp. 50Lilac see, Syringa spp,Lilium spp. 216,221

Host Index

Lime see, Tllla spp.Linum usitatlsslmum 118l.lquldamber styracltlua 51Loblolly pine see, Pinus taedaLocust tree see, Robinia pseudacactaLol/um perenne 21Lonlcera nltlda 51Loquat see, Erloootrya laponlcaLucerne see, Medicago sativaLycoperslcon chl/oense 128Lycoperslcon esculentum 1,2,4,7,8,

25,26,27,35,38,43,58,59,61,62,65,67,71,74,75,76,77,81,84,85,96,97,113,114,127,128,129,140,143,148,200,203,204,205,207,208,209,211,212,213,214,215,216,217,219,220,221,228,229,230

l.ycoperslcon hlrsutum 128, 220Lycoperslcon plmplnellttotlum 128Lycoperslcon spp. 120, 220

Mahonla spp, 51Maize see, Zea maysMalus atrosanqulnea 41, 128Malus tlorlbunda 41, 128Malusmicromalus 41, 128Malusprunlfolla 41, 128Malusspp. 38,50,85,120,128Malussytvestrls 7,16,32,33,34,38,

39,40,41,67,85,86,100,104,128,140,141,142,152,156,181,182,189,205,210,211,212,215,217,228,229

Malvaceae 215Mangold see, Beta vulgarisMatthiola spp. 97Medlcago sativa 211, 217Mentha crlspa 61Mentha ntttaca 61Mentha plperlta 61Mentha spp. 59,61Mint see, Mentha spp,Monkey puzzle see, Araucarla araucanaMorus spp, 105Musa spp, 204Mushroom, edible see, AgaricusblsporusMusk melon see, Cucumls meta

Narc~susspp. 8,206,207,218Narcissus tazetta 216Nasturtium officinale 20

Host Index

Ntcotlana tabacum 66, 71, 72, 74, 75,76,77,81,96

Oak see, Quercus spp.Oat see, Avena satlvaOleo europaea 59Olive see, Oleo europaeaOnion see, A ilium cepaOrchidaceae 215Oregon grape see, Mahonla spp.Oryza sativa 68, 157

Pansy see, Viola tricolorPopover rhoeas 21Parsnip see, Post/naco sativaPost/naco sativa 2,35,57,217, 218Pea see, Pisum satlvumPeach see, Prunus persicoPear see, Pyrus communisPelarqonlum spp. 216Peppermint see, Mentha plperltaPetunia spp, 84Phaseolus atropurpureus 106Phaseolus cocclneus 106Phaseolus lunatus var. macrocarpus 106Phaseolus multltlorus 106Phaseolus spp. 7Phaseolus vulgaris 2, 6, 7, 29, 35, 57,

84,96,97,99,105,106,107,116,126,143,200,206,209,212,213,214,215,217,228

Picea omorlka 50,51Picea spp, 51Pine see, Pinus spp.Pinus cembra 56Pinus excelsa 56Pinus flexilis 56Pinus lambert/ana 56Pinus monticola 53,56, 129Pinus peuce 56Pinusspp. 9,51.,54,55,129,143,203,

213,214Pinus strobus 47,53,56Pinus taeda 156Pisum satlvum 2,7,8,16,29,35,67,

72,83,114,140,200,207,210,217Plum see, Prunus domestlcaPoinsettia see, Euphorbia pulcherrimaPopulusspp. 129,203,213Potato see, Solanum tuberosumPrickly sow thistle see, Sonchus asperPrivet see, Llqustrum spp,Prunus avlum 74,213,229,231

237

Prunus cerasus 213Prunus domestlca 104, 214Prunus Iaurocerasus 51Prunus persico 33, 104,230Prunus splnosa 51, 71Prunus spp. 86Prunus trlloba 104Pseudotsuqa menzles/i 51Pteridophytes 47Pueraria thunbergiana 106Pyrus communis 38, 100, 128, 201 , 210,

217,228,229Pyrus pyritolla 128Pyrus spp, 86

Quercus spp. 9,34,51, 213

Radish see, Raphanus sativusRaphanus sotivus 24,214,228Raspberry .see, Rubus ldaeusRedcurrant see, Ribes sotivumRhododendronspp. 205,212Rhus typhina 51Ribes grossularia 9,34,53,54,55,

56,84Ribes nigrum 53,55,68, 179Ribes sanqulneum 55Ribes satlvum 55,84R/besspp. 9,34,47,51,53,54,55,

56, 143Rice see, Oryza sativaRob/no pseudacac!a 51Rock rose see, Cistus spp.Rosa orvensis 131Rosa bello 131Rosaspp. 7,9,32,33,34,43,45,47,

86,131,204,210,212Rosaceae 32,44,45,46Rose see, Rosa spp,Rubus bitlorus 130Rubus coreanus 130Rubus glaucus 130Rubus ldaeus 2,6,7,9,34,36,59,71,

74,84,129,130,202,210,211,212,213,217,220,230

Rubus idoeus var. striqosus 130Rubus innominatus 130Rubus kuntzeanus 130Rubus nivens 130Rubus occldentalls 130Rubusspp. 129,130Rumex spp, 21

238

Rye see, Secale cerealeRye grass see, L ollum perenne

Salix spp. 51,213Sambucus niger 51, 71Secate cereale 116Senecio cruentus 204Senecio vulgaris 83, 217Sequoladendron glganteum 51Serbian spruce see, Plcea omorikaShepherd's purse see, Capsellabursa

pastorlsSida cordifolia 104Silver fir see, Abies spp,Sloe see, Prunus splnosaSmoke tree see, Cot/nus coggygr/aSolanaceae 215Solanum demlssum 28Solanum melonqena 4,228Solanum spp. 4,61, 120Solanum tuberosum 4, 20, 25, 26, 27 ,

28,57,59,61,65,66,67,72,81,98,101,104,112,115,129,140,143,181,198,203,207,215,216,218,219,227,228,229

Sonchus asper 83Sorbus spp, 86Sorrel see, Rumex spp,Sour cherry see, Prunus cerasusSoy bean see, Glycine maxSpinach see, Splnacla oteraceaSplnacla oleracea 29, 85, 217Spruce see, Plcea spp,Squash see, Cucurblta spp.Stag's horn sumach see, Rhus typhlnaStellarla media 71, 72, 84, 217Strawberry see, Fraqar!a chl/oens/s var.

ananossaSugar beet see, Beta vulgarisSwede see, Brass/co napusSweet pea see, Lathyrus odoratusSweet william see, Dianthus barbatusSweetgum see, Llqutdamber styraclttuaSyringa spp, 51

Tagetes erecta 83Tamarisk see, Tamarlx spp.

MAIN AUTHORITIES

Host Index

Tamarlx spp. 51Taxus baccata 51Thorn see, Crataequs spp.Thuja plicata 210Tllia spp, 51Tobacco see, Nlcotlana tabacumTomato see, l.ycoperslcon esculentumTree of heaven see, Ailanthus atttsstmaTrifolium spp. 211Triticum aestlvum 16,62, 116,208Tsuga canadensis 51Tulip see, Tul/paTulipa 35,65,72,74,159,213Turnip see, Brasslca campestrls

Ulmus americana 131Ulmus hollandlca var. Belgica 131Ulmusspp. 17,34,130,131Umbelliferae 215Urginea ultiss/ma 214

Venetian sumach see, Cot/nus coggygr/aVicia faba 7,29,34,47,57, 74, 84, 104,

200,205,206,207,215Vicia vil/osa 97Vigna sinensis 81, 84Vine see, Vitls spp ,Viola tricolor 72Vitis spp. 29,43,84, 139,208

Walnut see, juglans spp,Water melon see, Citrullus vulgarisWatercress see, Nasturtium ottlclnateWellingtonia see, Seqaotadendron

giganteumWestern red cedar see, TsuqacanadensisWheat see, Triticum aestlvumWhite pine see, Pinus strobusWillow see, Salix spp,

Yew see, Taxus baccataYorkshire fog see, Holcus lanatus

Zea mays 47,132,204,206,208,211,213,228

Zinnia eleqans 83

BAILEY, L. H. (1961). Manual of Cultivated Plants, Macmillan, New York.CLAPHAM, A. R., TUTIN, T. G. and WARBURG, E. F. (1959). Excursion Flora ofthe British Isles, Cambridge University Press, London.

MICRO-ORGANISM AND DISEASEINDEX

(Page numbers in Italic type indicate detailed treatment)

Acremonlum spp, 214Actinomycetes 89, 93, 101Aqrobacterlum spp, 101, 102Aqrobacterlum tumetaclens 7,94,96,98Alfalfa mosaic virus 81Almond leaf scorch 104Alternaria brasslcae and A. brasslclcola

7,57,206,231Alternaria senecionsls 204Alternaria solani 140Alternaria spp. 141, 227 , 231American gooseberry mildew see,

Sphaerotheca mors-uvaeAngular leaf spot, cucumber see,

Pseudomonas tachrymansAnthracnose, apple see, Neotabraea

matlcorticisAnthracnose, cucumber 215Anthracnose, Phaseolus bean see,

Colletotrichum lindemuthianumAnthracnose, raspberry see, Gloeo­

sporlum allantosporumAnthracnose, tomato see, Glomerella

phomoldesAnthriscus yellow virus 217Aphanomyces cochllodes 6,208,211Aphanomyces eutelches 7Aphanomyces spp, 207Apple cedar rust see, Gymnosporanqlum

lunlperi-vlrqtntanaeApple mosaic virus 7, 67 , 85-6Apple proliferation 104Apple scab see, Venturia lnaequallsArabis mosaic virus 71, 129, 220A rmtttarla (A rmtttarlelta) mel/eo 17, 21 ,

46-51,207,213Armillaria spp. 207Ascomycotina 10, 14, 15, 16, 17, 18,

21,32,33,38,46,56,117Aspergi/lus nidulans 117

Aspergillus spp, 16Aster yellows disease 104Augusta disease 72

Bacterial blight, general 6, 94Bacterial spot, tomato see, Xanthomonas

veslcatoriaBacteriophage 65, 93Basal rot, Narcissus see, Fusarium oxy­

sporum f. sp. narcissiBasidiomycotina 10,14,15,16,17,

18,21,46,51,56,142Bean (common) mosaic virus 7Bean leaf roll virus 74Beet leaf curl virus 68Beet mild yellowing virus 217,219Beet necrotic yellows virus 72Beet yellows virus 75, 81 , 200Bird's nest fu ngi 46Black dot, anthracnose and brown rot

see, Colletotrichum coccodesBlack rust, cereals see, PucclniagraminisBlack spot, rose see, Dip10carpon rosaeBlackcurrant reversion 68Blastomycetes 57Blight, foliar and fruit see, Phytophthora

spp,Blight, pea see, Mycosphaeretta plnodesBlight, potato see, Phytophtnora

infestansBlister rust, Pinus and Ribes see,

Cronartium rlblcolaBotrytis alii! 35, 208, 230Botrytls byssoidea 35Botrytis cinerea see, Sclerottnla

tuckellanaBotrytis tabae 35, 205, 207 , 215Botrytls gladiolorum 208, 230Borrytisspp. 8,141,143,147,157,

209,215,227,231

239

240 Micro-organism and Disease Index

Botrytls squamosa 35Botrytis tutipae 35, 213Bottle gourd mosaic virus 219Brem/a lactucae 2,8,13,21,29-32,

120,127,128,203,204,205,206,211

Broccoli necrotic yellows virus 66Brome mosaic virus 81Bromovirus 81Brown core 229Brown root rot, cereals see, Pythlum

spp.Brown rot and canker, apple see,

Sclerot/n/a tructlqenaBrown spot, mushroom see, Verti­

cillium malthouselBrown spot disease,bean see,

Pseudomonas syrlnqaeBuckeye rot, tomato see, Phytophthora

nlcottanae var. parasltlcaBud blast, Rhododendron see, Pycno-

stysanus azaleaeBunt, cereals see, Tllletla cariesBunt, general 119Butt and heart rot, conifers see, Hetero­

basidion annosum

Ceratocystis taqacearum 213Ceratocystls ulmi 8, 17,34, 130, 131Cercospora beticola 209Cercospora spp. 157, 207Chat fruit disease 3Chocolate spot see, Botrytts tabaeChondrostereum purpureum 46, 213,

214Chrysanthemum petal blight see,

Itersonilla perplexansChrysanthemum ray blight see, Didy-

mel/a chrysanthemlChrysanthemum stunt 81Chytridiomycetes 15, 69, 72Citrus greening 104Citrus tristeza virus 81Cladosporium cucumerlnum 158, 215Ctavtcepspurpurea 18Clover wound tumour virus 81Clubroot see, Plasmodlophora brasslcaeCoelomycetes 21,57Colletotrlchum coccodes 58Colletotrichum dermatlum f. sp. clrclnans

126Col/etotrichum Iaqenarium 215Colletotrlchum llndemuthlanum 6, 57,

116,126,127,212,214,215Cabbage yellows see, Fusarium oxysporum Colletotrichum spp. 157

f. sp. conqlutlnans Comovirus 81Cacao swollen shoot virus 81 Coral spot see, Nectria cinnabarlnaCane blight, raspberry see, Lepto- Corky root rot, tomato see, Pyreno-

. sphaeria conlothyrlum chaeta tycoperstclCane spot, raspberry see, Elslnoe veneta Corm dry rot see, Sclerotin!a (Stroma-Canker, apple see, Nectrla galligena tlnla) gladioliCanker, citrus see, Xanthomonas cltri Corynebacterium betae 143Canker, general 6, 46,55, 94, 99, 102 Corynebacterium tlaccumtadens 97, 99Canker, larch see, Dasyscypha wllkommi Corynebacterium michlqanense 8, 97 ,Canker, parsnip see, ltersontlla pasttnacae 207, 211Canker and shoot blight, bacterial see, Corynebacterium sepedonlcum 98

Pseudomonas mors-prunorum and Corynebacterium spp. 101, 102P. syrinqae Covered smut, barley see, Ustllaqo

Carlavirus 81 hordeiCarnation latent virus 81 Cowpea mosaic virus 81Carnation mosaic virus 7 Cronartlum quercuum f. sp. tusitormeCarnation mottle virus 84-5 156Carrot motley dwarf syndrome 73, 221 Cronartium ribicola 9,21,47,51-6Carrot mottle virus 73 Cronartlum spp, 129Carrot proliferation 104 Crook root, watercress see,Spongo-Carrot red leaf virus 73 sporasubterranea f. sp, nasturtllCauliflower mosaic virus 7,66, 79-80, Crown gall see, Aqrobacterlum tume-

81,82 taclensCauliflower virus no. 1 77 Cucumber mosaic virus 7,74, 76, 80,Caulimovirus 81 81 , 219,221

Micro-organism and Disease Index

Cucumber necrosis virus 73Cucumber virus no. 1 77Cucumovirus 81Cucurbit wilt see, Erwlnla tracheiphllaCup fungi see, DiscomycetesCurly top ,sugar beet 65

Damping-off, general 6, 25,46, 203,212Dasyscypha wilkommi 203Deuteromycotina 10,13,17,18,21,

56,57,58,117Dldymella apptanata 129, 130, 212Dldymetla chrysantheml 6Diplocorpon rosoe 7, 131 , 212Diplodio plnea 203Diplodio spp, 207,227Discomycetes 21,34Dollar spot see, Sclerotinio homoeo­

corpoDothichizo populea 203Downy mildew, banana see, Pseudo­

peronospora cubensisDowny mildew, beet see, Peronospora

tarlnosaDowny mildew, brassica see, Perono­

spora parasltlcaDowny mildew, general 4, 8, 29, 139,

141,181,203,209Downy mildew, grapevine see, Plosmo­

poro vltlcolaDowny mildew, hop see, Pseudoperono­

spora humuliDowny mildew, lettuce see, Bremia

lactucaeDowny mildew, pea see, Peronospora

viclaeDrechslero avenae see, Pyrenophoro

ovenoeDutch elm disease see, Ceratocystls ulmiDwarf disease, rice 65

Early blight, potato and tomato see,A Iternorio soloni

Elsinoe veneto 130Enterobacteriaceae 10Ergot see, Cloviceps purpureaErwinio amylovora 6,97,98,99, 100,

101,128,143,201,212Erwinio corotovoro 96, 98Erwinia spp. 101, 102, 143,227Erwinio trachelphlla 99Erysiphales 11Eryslphe cichoroceorum 131

241

Erysiphe cruciterarum 1,212Eryslphe grominis 1, 43Eryslphe plsl 115,210Erysiphe spp, 157Escherichia coli 92, 102Eumycota 20Exobasldlum spp. 46

Fairy ring fungus see, Paxltlus gigonteusFasciation, general 94Fire blight see, Erwinio amylovoraFoliar disease, general 46Fruit decay, general 46Fulvia fulvo 113, 114, 120, 127 , 214Fungi lrnperfectl see, DeuteromycotinaFusarlum culmorum 207, 208Fusorium oxysporum 8, 208Fusarium oxysporum f. sp. conglutinons

126,207Fusorium oxysporum f. sp, dionthi 131Fusarlum oxysporum f. so.tvcoperstct

200,206,207,209,215Fusorium oxysporum f. sp. melonls 214Fusorium oxysporum f. sp. norcissi 8,

206Fusarium oxysporum f. sp. niveum 205Fusarium oxysporum f. sp. pisi 207Fusorium oxysporum f. sp. vosinfectum

207Fusarium soloni f. sp. tabae 7,57Fusorium soloni f. sp, phaseott 7,57Fusorium spp, 157,207,215Fusiform rust see, Cronartium quercuum

f. sp. tusltorme

Gaeumannomyces spp. 207Gall, general 6,46, 71 ,94, 102Gangrene, potato see, Phomo exiguo

f. sp. toveataGasteromycetes 46Ghost spotting 2,35Gibberello zeae 208Gltbertetta persicorio 231Gloeosporlum attantosporum 130Gloeosporlum spp. 231Glomerelta phomoides 140Grease spot disease see, Pseudomonas

phaseollcolaGreen mottle virus 130Grey mould see, Sclerotinia tuckettana

(Botrytls cinereo)Gymnosporanqlum iunlpert-vlratntanae

140

242

Halo blight, Phaseolus bean see, Pseudo-monas phaseollcola

Heart rot, birch see, Polyporus betultnusHelicobasidium purpureum 7, 8, 205Hemiascomycetes 21, 32Heterobasldlon annosum 8,46,214Honey fu ngus see, Armillaria (A rmil-

tartetla) metleaHymenomycetes 21, 46Hyoscyamus virus no. 3 77Hypertrophic bacteria 94Hyphomycetes 21,57Hypomyces solanl f. sp. cucurbltae 156

Ink disease, Castanea spp. see, Phyto-phthora spp.

Iridovirus 65Itersonilia pastlnacae 57itersonllla perplexans 6, 57

Joint rot see, Pseudomonas phaseollcola

Kelth!a thullna 210

Late blight, potato and tomato see,Phytophthora lntestans

Leaf (dark) and pod spot, brassicassee, Alternaria brasslcae and A.brasslclcota

Leaf curl, leaf blister and witches' broomsee, Taphrlna spp,

Leaf curl, peach see, Taphrlna deformansLeaf mould, tomato see, Fulvia tutvaLeaf roll 104Leaf spot, celery see, Septorla apllcolaLeaf spot, Cineraria see, A tternaria

senecionisLeaf spot, general 6,102,141,142Leaf spot, tomato see, Septaria tyco­

persici and Stemphyltum botryosumf. sp, lycoperslcl

Leptospbaerla contothyrlum 6, 202,203,211,213

Leptosphaerla maculans 206,211Lettuce big vein disease 83-4,210,220Lettuce mosaic virus 7,67,82-3,200,

216,217Leveillula taurica 43Little leaf disease, Citrus 103, 104Loculoascomycetes 21,34,38Loose smut, barley see, Ustllaqo nudaL-phase bacteria 105

Micro-organism and Disease Index

Maize stalk rot see, Glbberelta zeaeMastigomycotina 15,21,25, 142, 143Melampsora Iini 117Melampsora spp, 129Melanconiales 57Mlcrosphoera atphltoldes 9, 34Moniliales ·57Monilinia 227Mosaic, general 7, 83Mottle, general 7,80,83,85, 115Mould, general 139Mould-like bacteria see, Streptomycet-

aceaeMulberry dwarf 105Mycelia sterllla 57, 59Mycocentrospora acerina 8, 208Mycoplasmaspp. 68,101,103,104,

105,137Mycoplasmataceae 101Mycosphaerella brassictcota 208, 211Mycosphaerella plnodes 16Myxomycota 20

Necrosis, grapevine 104Necrotic bacteria 94Nectrla clnnabarlna 212Nectrla galligena 212, 213Nectrla haematococca f. sp. cucurbltae

157Needle blight see, Kelthla thullnaNeotabraea matlcortlcls 140Nepovirus 67, 71-2, 74, 76,81

Olpidium brasslcae 83,210, 220Olpidium spp. 72Onion smudge see, Cottetotrtchum

dermatlum f. sp, clrclnansOnion yellow dwarf virus 219Oomycetes 10,15,21,25,29,142

Parsnip yellow fleck virus 217,218Paxlllus giganteus 213Pea early browning virus 72Pea enation mosaic virus 81Pea leaf roll virus 217Pear scab see, Venturia plrlnaPenicillium brevlcompactum 214Penicillium dlqltatum 231Penicillium ttallcum 231Penicillium spp. 16, 159, 227, 230, 231Penlophora gigantea 214Pepper spotting 231Peronospora destructor 230

Micro-organism and Disease Index

Peronospora torlnosa 203, 211Peronospora parasltlca 8, 30, 203Peronospora viciae 2, 8, 30, 200, 210Peronosporaciae 25, 29, 30Phialophora cinerescens 207Phoma extauaf. sp. toveata 57Phoma spp. 227Phomopsis pseudotsuqae 212Phomopsis spp. 227Phony disease, peach 104Phraqmldlum mucronatum 47Physalospora mlyabeana 213Phytophthora cactorum 203Pnytophthora capslcl 214Phytophthoracinnamomi 8, 205Phytophthora traqarlae 129, 198Phytophthora lntestans 4,6,25-9, 112,

115,120,143,181,215Phvtophthora nlcotlanae var. parastttca

212Phytophthora porri 231Phytophthora spp. 25, 29, 203, 209Pierce's disease, grapevine 104Plasmid 93, 96Plasmodiophora brassicae 3, 7 , 17 ,

20-5,120,140,161-2,203,205,206,210,212

Plasmodiophoromycetes 20,69Plasmopara vlticola 139Plectomycetes 21, 3~, 43Pleospora betae 209Pleospora bjorlingii 6, 8Plum leaf scald 104Podosphaera leucotrlcha 9, 212Polymyxa spp, 72Polyporus betullnus 46Poria spp. 207Poria welrll 207Potato leaf roll virus 81Potato leaflet stunt 104Potato mop-top virus 72,81Potato paracrinkle virus 216Potato rlng rot see, Corynebacterium

sepedonlcumPotato (common) scab see, Strepto­

myces scabiesPotato (powdery) scab see, Sponqo-

spora subterraneaPotato spindle tuber 65,81Potato virus X 66,67,81, 198Potato virus Y 81,219Potexvi rus 81Potyvirus 75,81

243

Powdery mildew, apple see, Podosphaeraleucotricha

Powdery mildew, cereals see, Erysiphegraminis

Powdery mildew, composites see,Eryslphe clchoracearum

Powdery mildew, crucifers see,Erysiphe cruciferarum

Powdery mildew, cucumber see,Sphaerotheca fullglnea

Powdery mildew, general 4, 8, 16, 19,34,43,119,139,141,142,143,207

Powdery mildew, grapevine see, Uncinulanecator

Powdery mildew, oak see, Mtcrosphaeraalphttotdes

Powdery mildew, pea see, Erysiphe pisiPowdery mildew, raspberry and straw­

berry see, Sphaerotheca macularlsPowdery mildew, rose see, Sphaero-

theca pannosaPoxvirus 65Pseudomonadaceae 101Pseudomonas lachrymans 206Pseudomonas marqlnalls 231Pseudomonas mors-prunorum and

P. syrlnqae 6,97,98,213Pseudomonas phaseollcola 96, 97 ,

105-7,126,127,143,209Pseudomonas solanacearum 95, 96, 98,

207,211Pseudomonas spp. 98,101,102,143,

214,227Pseudomonas tabacci 96Pseudoperonospora cubensis 204Pseudoperonospora humuli 143Puccinia allii 214Puccinla gramlnls 16, 47, 116Pucclnia heliantht 120Pucclnia horlana 200Puff balls 46Pycnostysanus azaleae 212Pyrenochaeta lycopersici 8, 59Pyrenomycetes 21, 34Pyrenophora avenae 158Pyrlcularia oryzae 157Pyth iaceae 25, 29Pythlum spp, 7, 17 ,25, 141 , 207 , 208Pythlum sylvatlcum 210Pythlum ultimum 209

Raspberry ringspot virus 7, 71 , 74,84-5,129,220

244

Red core, strawberry see, Phytophthoratraqarlae

Replant disorders 148, 210Rhabdovirus 81Rhizobiaceae 101Rhizobium spp. 120Rhizoctonia solani see, Thanatephorus

cucumerlsRhizopus spp, 227,231Rhlzopus stolonifer 159, 229, 231Rice blast see, Pyricutaria oryzoeRickettsia spp. 101, 103, 104, 105Rickettsiaceae 101Rlngspot, brassicas see, Mycosphaerella

brasslclcolaRlngspot, general 7, 71 , 74, 76,94Root and collar rot see, Phytophthora

cactorumRoot and foot rot see, Phytophthora

clnnamomiRoot rot, bean see, Fusarium solanl

f. sp. phaseoli and F. solani f. sp,tabae

Root rot, beet see, Pteospora bjiirllngiiRoot rot, general 46Root rot, pea see, Aphanomyces

euteichesRoot rot (violet) see, Helicobasidium

purpureumRoot rot and canker, brassicas see,

Leptosphaeria maculansRose mosaic see, Apple mosaic virusRot, general 7Rot, onion see, Botrytis spp.Rot, storage see, Mycocentrospora

acerinaRust, carnation see, Uromyces dianthiRust, Dianthus and Euphorbia see,

Uromyces dlanthl .Rust ,general 4, 9, 16,46, 47,51 , 118,

119,139,142,207Rust, Phaseolus bean see, Uromyces

appendiculatusRust, rose see, Phraqmldlum mucronatumRust, Vicia bean see, Uromyces tabae

Saccharomyces spp, 32Satellite virus 66,87Scab, cucumber see, Cladosporium

cucumerinumScab, general 7,94Sclerotinia fructigena 212, 215Scterotlnla tuckellana (Botrytls cinerea)

2,16,21,32,34-8,129,132,141,

Micro-organism and Disease Index

157,159-61,203,204,205,208,212,215,229,231

Sclerotinia (Stromattnla) gladioli 18Sclerotlnta homoeocarpa 208Sclerotlnla sclerotiorum 2, 141 , 211 , 213Sclerotlnla spp. 32,34,227Sclerotium cepivorum 8, 147, 203Septorla apllcota 7,57, 206Septorla tycoperslcl 58Silver leaf see, Chondrostereum

purpureumSilvering, beet see, Corynebacterium

betaeSmut, maize and sweet corn see,

Ustllaqo maydlsSmut, onion see, Urocystls cepulaeSmuts, general 16,46,47, 119Snakeshead see, Pseudomonas phaseo-

tlcolaSoft rot disease 4,34,94,96,98,102Soft scald 229Soggy breakdown 229Soil-borne wheat mosaic virus 81Sphaeropsidales 57, 59Sphaerotheca fullglnea 9, 34, 127,

156,157Sphaerotheca macularls 9, 34, 129, 130Sphaerotheca mors-uvae 9, 34Sphaerotheca pannosa 9,21,32,33,34,

43-5Spllocaea pomi see, Venturia lnaequaltsSpirochaeta spp. 90Splroplasma citri 103Spkop~smaspp. 101,103,104,105Sponqospora spp, 72Sponqospora subterranea 20, 203Sponqospora subterranea f. sp. nasturtli

20Spot, general 7Spur blight, raspberry see, Dldymetta

applanatoStemphyllum botryosum f. sp. lycoperstci

204Stinkhorns 46Stolbur disease 104Strawberry latent rlngspot virus 71Streptomyces scabies 7, 101 ,103Streptomyces spp. 101, 102,207Streptomycetaceae 101, 102Synchytrium endobioticum 120

Taphrlna deformans 33Taphrlna spp, 32Teliomycetes 21,47

Micro-organism and Disease Index

Thanatephorus cucumeris 6, 17 , 46,206,207,208,209,210,214

Thanatephorus spp. 17, 141Thiobacil/us thiooxidans 91Til/etia caries 47Tobacco mosaic virus 65,66,75,76,

77,81Tobacco necrosis virus 72,81Tobacco rattle virus 72, 74, 75,81Tobacco rlngspot virus 71Tobamovirus 81Tobravirus 72,81Tomato blackring virus 71,129,217,

220Tomato bushy stunt virus 81Tomato mosaic virus 3, 7,66,67, 75,

77,120,216,219,221Tomato spotted wilt virus 8,75,81,120Tomato yellow leaf curl virus 219Tornbus virus 81Trichoderma vlride 214Tulip breaking virus 74Tulip fire see, Botrytls tullpaeTumour 74Tunga disease, rice 68Turnip mosaic virus 227Turnip rosette virus 68Turnip yellow mosaic virus 66, 68, 74,

81Twig blight, willow see, Physalospora

mlyabeanaTwig dieback, larch see, Phomopsls

pseudotsuqaeTymovirus 74, 81

Uncinulo necator 139Uredinales 47,51Urocystls cepuloe 205Urornyces appendlcutatus 143Uromyces dianthi 9,47,206,214Uromyces tabae 47Ustilaginales 47Ustilogo horde; 158Ustilaqo maydls 47, 132,204,213Ustllaqo nuda 47

Vascular wilt disease 19,59,62, 207,208

245

Venturia lnaequalls 7, 16, 21 , 32, 33,34,38-42,120,128,141,142,152,156,181,189,205

Venturia plrlna 38Venturia spp. 141Verticillium albo-atrum 8,56-7,59-62,

130,200,207,208,209Verticillium dahllae 8,56-7, 59-62,

206,208Verticillium lecani 214Verticillium malthousei 159Verticillium spp, 21, 148, 157,208Viroid 65, 137

Water melon mosaic virus 219White mould see, Sclerotinio sclero­

tiorumWhite rot, onion see, Sclerotium

cepivorumWhite rust, Chrysanthemum see,

Pucclnla horionoWhite tip leek see, Phytophthora porriWilt, cotton see, Fusarium oxysporum

f. sp. vaslntectumWilt, general 8,94,102,104,106,228Wilt, melon see, Fusarium oxysporum

f. sp. melonlsWilt, musk melon see, Fusarium oxy­

sporum f. sp, niveumWilt, oak see, Ceratocystls taqacearumWilt, pea see, Fusarium oxysporum

f. sp. pisiWilt, Solanaceae see, Pseudomonas

solanacearum

X anthomonas campestrls 97, 206Xonthomonos carotae 97Xanthomonas citri 198, 200Xanthomonas Incanae 97Xanthomonos spp, 98, 101 , 102, 143Xanthomonas stewortii 207Xanthomonos vesicatorio 204

Yeasts 13,32,57Yellows, grapevine 104Yellows, hyacinth 100

Zygomycotina 10, 15,21, 142

GENERAL INDEX

(*indicates that this term is used repeatedly-the page indicated provides a definition)

Acarina 69Acervuli 57*,58Acquisition access period 68*Acquisition feeding period 68*Active ingredient 138*, 139, 143, 144,

145,146,147,151,155,181,184Active liberation 15 *Acylalanine 31, 142A cyrthoslphon plsum 21 7Adjuvants 144*, 188Aecia 52*Aeciospore 52*Aerobic 91, 106Affinity 95*Aggressive stage 34Aggressiveness 95*Agricultural Chemicals Approval Scheme

164, 165Air carrier fans, types of 181Akaryote 65Aleyrodidae 68, 69Alteration of crop rotation 2Alternate host 53*Aluminium foil 219Ambimobile 155 *2-Amino butane 231Ammonium sulphamate 51Ammonium sulphate 42Anamorph 34*Anastomosis 14* , 46Anionic wetter 144*Annulus 48*Antheridia 14*Anvil nozzle 174*Aphididae 68,69, 80,82, 83, 104Aphidius spp. 221Aphids see, AphididaeApical growth 11 *Aplanospore 13*Apoplast 155*, 156

Apothecium 33*Armilla 48*Arthospore 13*Ascocarp 15*Ascospore 15 *Ascus 15*Auchenorrhyncha 65,68, 69, 104Autoecious 53*Autolysis 12*Azauracil 153,158Azurin 139

Bacilli (bacterial) 89*Band spraying 161Barn storage 227Barrier crops 219Basal body 90Basamid see, DazometBase ratio 66 *, 100Basidiocarp 46*Basidiospore 15,46*,47,52Basidium 15,46*,52Beaumont periods 27Beetle see, ColeopteraBenodanil 142Benomyl 24,38,42,45,61,141,142,

147,153,156,157,158,159Benzimidazole compounds 45,61Binary fission 92*Biological control 51Biotroph 4,5*Blasticidin S 157Block raising 203, 205Bordeaux mixture 28,56, 107, 139,

143,185Braconid wasp 221Break crops 211Brevlcoryne brossicoe 79British Agrochemical Supply Industry

Scheme Ltd 164, 165

246

General Index

Budding 12 1 13,85Bupirimate 45, 142Burgundy mixture 28, 139, 185

Cabbage aph id see, Brevlcoryne brassicaeCalcium cyanamide 25Calcium hypochlorite 232Calomel see, Mercurous chlorideCapsid (viral) 66*Capsule (bacterial) 90Captan 38,42,140,153,160Carbendazim 38,42, 142, 155, 160Carbon disulphide 51, 220Carboximide 140Carboxin 141,142,153,155,158Carboxylic acid anilides see, OxathiinsCationic wetter 144Causal relationship 75,95Cavarlelta aeqopodll 73,218Cellulase 96*Centrifugal energy nozzles 188Change of grade 2Check inspections 197Chemical name 138*Chemical product 138*Chemoautotroph 92*Chemotherapy 136*,217Cheshunt compound 139China clay 145Chitin 10Chlamydospore 13*Chloranil 140Chloroneb 153Chloropicrin 24,61,83,148,220,221Chlorosis 4*Chlorothalonil 38, 153, 160Circulative (viral) 70*Circulifer tenellus 65Clamp connections 46Clamp storage 227Clearance of chemicals 163, 192Cleistothecium 33*Clonal selection 198Coat (viral) 79Cocci (bacterial) 89Coccidae 68, 69Coenocyte 10*Cold treatment 217Coleoptera 68, 69Common name (chemical) 138*Compatibility (fungal) 26*, 113*Compatibility (sprays) 145Cone nozzle see, Swirl nozzle

247

Conidia 13*Conidiophore 13*Conjugation 93*Contact angle 144, 184Continuous compound interest model

122*, 123, 127Controlled atmosphere storage 227,

228,231Controlled droplet application 187,

188, 189Copper 31,42,45,139,140Copper naphthenate 140Copper oximate 140Copper oxychloride 107, 185Copper sulphate 45, 107 , 139Copper-zinc complex 140Coremia see, SynnemataCorrosive sublimate see, Mercuric

chlorideCover crops 219Coverage 184*, 185Critical date 28Crop density 219Crop loss 1Cross protection 214,215Cuticular penetration (chemical) 156Cycloheximide 56, 143, 153Cyst (bacterial) 93*Cytokinin 95Cytoplasmic membrane 93Cytoplasmic resistance 115

2,4-D 56Dazomet 24,61 J 148, 149, 151 , 161,

162Death phase 12*Deceleration phase 12*Demicyclic 53*Deposition 16 *Dermaptera 69Derris 220Diatomite 1461,2-Dibromo-3~hloropropane 148l,2-Dibromoethane 148Dichlofluanid 38, 160, 161Dichloran 38, 2312,6-Dichloro-4-nitroaniline 231Dichlorophen 231Dichloropropane-dichloropropene

(DD mixture) 24,83,84,148,220Dichloropropene 61Differential sets of cultivars 116Dikaryon 14*

248

Dilution end point 77*Dimethirimol 142, 153, 156Dinitrocapryl phenyl crotonate see,

DinocapDlnltro-ortho-cresol 42Dinocap 45, 153Dinoseb 29Dlnoseb-ln-oll 160Dioecious 14*Diptera 69Diquat 29Direct yield loss 2Discontinuous compound interest model

122*Disease 1*Disease escape 113*Disease severity 22Disinfestation 136*, 137Disodium ethylene bis dithiocarbamate

see, DithaneDispersal (fungal) 14-15*Dispersing agents 139, 144*Dispersion 16*Ditalimfos 42, 141Dithane 140Dithianon 42Dithiocarbamate 28,31,45,140,153Dodemorph 45, 142Dodine 42,141,153,156,157Dorylaimida 69Dose 184*, 191Drift 183,187,190,192Dropleg boom 179Droplet density 186Droplet size 185,186,187,188,189,

190, 191Droplet spectrum 184, 186Durable resistance 125Dust 146,147,148,149

Electrostatic crop dusting 190Emulsifiable concentrate 145, 156, 188Emulsion formulations 143Endemic 107*, 111,200,201Endodrift see, DriftEndospore (bacterial) 93*Epidemic 12*,30,35,38,53,97,99,

106,141,154,212,221Epidemiology 121, 122Epinasty 8*, 104Eradicant chemicals 42, 136*, 181Eriophyidae 68,69Erosion of resistance 45

General Index

Ethirimol 142,153Ethyl mercury chloride 140Ethyl mercury phosphate 140Ethylene 60,95,228Ethylene dibromide 149Etiolation 209Eucaryote 10,89,91Exodrift see, DriftExospore (bacterial) 93*Exponential (log) phase 12*External (viral) see, Non-persistent

Facultative 4*Facultative anaerobe 91False cabbageaphid see, Llpaphls

eryslmlFan nozzle 174*,177,178,179,180Fenfuram 142Fentin acetate 28Fentin hydroxide 28Ferbam 140Ferric dimethyl dithiocarbamate see,

FerbamField heat 227Field resistance see, Polygenic resistanceFilaments (viral) 66*Fillers 144*, 146Fimibriae see, PiliFission 12, 13Flagella 90,91, 106Flagellin 90Fluotrimazole 142Fly see, DipteraFogging 151Folpet 140Forced air cooling 227Formaldehyde 151,206,220Fragmentation 12, 13,46Frame-working 213Free space 155*Fuberldazole 153Fuller's earth 146Fumigation 136*,137,148,149,150,

152,161,197,211,220,221Fungicidal 137*,152,154Fungistatic 137*, 152Furrow irrigation 204Fusion between nuclei 117, 118

Gametangia 14*Gastropoda 69Gene-for-gene theory 118*, 119, 120,

127, 129

Genera/Index

Generation ti me 92, 97Genestatic 137*Geographical isolation 219Gliding movement (bacterial) 90*Glycerol 144Glyodin 141Glyoxalidine see, ImidazolineGrading schemes (European Economic

Community) 2Grafting 85, 213, 220Gram's stain (reaction to) 90, 100, 101,

102,106Granule 146, 149,221Griseofulvin 153Ground keepers 25, 29, 213,221Gymnocerata 69

Haploidisation 11 7 , 118Haustoria 19*Heat inactivation 86Heat therapy 105,217Helper virus 73, 218Hem iptera 69Henry's Law 1502-Heptadecyl-2-imidazoline see, GlyodinHermaphrodite 14*Heteroecious 53*Heterokaryon 14*, 117, 118, 132Heterosis 200Heterothallism 26*Heterotroph 92 *Horizontal resistance see, Polygenic

resistanceHot-air treatment 230Hot-water treatment 147, 206, 230Hydantoin see, IprodioneHydrochloric acid 67Hydrocooling 227, 228Hymenium 32* ,48,49Hyperplasia 6*Hypersensitive resistance 28*,41, 113*Hypertrophy 6*, 102Hypertrophy-inducing factors 96Hypha 10*

Ice-bank cooling 227Imazilil 45Imidazoline 141Immunity to disease 84, 112*Imperfect stage 34*,52Inclusion bodies 74*,90Indexing of seed 83Indole auxins 60,95

249

Inoculation (test) access period 69*Inoculation (test) feeding period 69*Inoculum potential 152Integrated control 32, 111 , 202, 216InternaJ (viral) see, Persistent (viral)International Plant Protection Convention

of 1951 196Iprodione 38,141,147,160,161Irradiation mutation breeding 61Isometric particles (viral) 66

Kaolinite 146Karyogamy 14*Kasugamycin 107

Lag phase 12*Latent period (viral) 69*, 70*Latent phase 35Leaf and bud mite see, EriophyidaeLeaf hopper see, AuchenorrhynchaLepidoptera 69Lethal synthesis 158Lime (various forms) 24,139,144,205Llpaphls eryslml 79Local lesions see, Primary lesionsLonqldorus elongatus 71, 84, 21 7Lonqldorus macrosoma 84Longidorus spp, 71

Macrocyclic 53*Magnesium oxide 144Major gene resistance see, Race-speclflc

resistanceMancozeb 28, 31 ,42, 56Maneb 28, 140Manganese ethylene bis dithiocarbamate

see, ManebManganese-zinc dithiocarbamate 42,56Market Inspectorate 2Mealy bugs see, CoccldaeMechanical harvesting 213Meiosis 14*Membrane permeability 155Mercuric chloride 140Mercurous chloride 24, 140Mercury 42, 140Meristem tip culture 85, 105,217,218Metabolic stability 156Metalaxyl 142Methyl bromide 24,61,148,149,151,

220Methyl iso thiocyanate see, DazometMicrocyclic 53*

250

Mills Period 41Miscible oil 145Mist bench technique 204, 205Mitotic crossing-over 117, 118Molecular formula 138*Monogenic resistance see, Race-specific

resistanceMontmorillonite 146Morpholine compounds 142Moth see, LepidopteraMultilaminate 10*Mycelial strands 17*Mycelium 10*Myzus perslcae 68, 79

Nabam see, DithaneN-acetyl glucosamine 10Naked hymenium 33*Naked (viral) 66*N-dodecylguanidine acetate see, DodineNecrosis 4*Necrotising toxin 96Necrotroph 4* ,5Nematoda 69Nematode see, NematodaNephotettlx nigroplctus 65Nicotine 220Non oxymol iodine complex 231Non-eompatibility 113*Non-ionic wetter 144Non-persistent (viral) 70*, 71N-trichloromethyl mercapto-4-eyclo­

heximide-1,2-dicarboximide see,Captan

N-(trichloromethyl thio) phthalimidesee, Folpet

Nucleocapsid (viral) 80Number median diameter 187

Obligate 4*Oidea 46*, 214Oil sprays 221Oligogen lc resistance see, Race-specific

resistanceOogonia 14*Oospore 15*Organochlorine insecticide 220Organophosphorus insecticide 105, 220,

221Organotin 28Orthophenyl compounds 230,231Orthoptera 69Oxathiins 142

General Index

Oxazolidine see, VinclozolinOximecarbamate insecticide 105, 221Oxycarboxin 142Oxytetracycline 143Ozone 231

Pannose mycelium 43Paraphyses 32*Parasexual reproduction 14, 116, 117 ,

118Parasite 10Paratrlchodorus spp, 72Pathogen 1*'Pathogen-free' planting material 99, 137 ,

198,199,216,217,218,221'Pathogen-free' seed 97, 198Pathogenicity 95*, 116*Patternator 176, 177Peach aphid see, Myzus perslcaePeat bolsters 62Peat com post 209Pecti n esterase 96 *Pellicle 100*Pentachloronitrobenzene (PCN B) 24,

84,156,157,220,231Perfect stage 34*,52Perinuclear space 75*Perithecium 34*Persistent (viral) 70*, 71Pesticide Safety Precautions Scheme

163, 164Phenyl mercury acetate 140, 153Phenyl mercury chloride 140Phenyl mercury cresol 42Phloridsin 41Photoautotroph 92*Physiological races 28, 30, 106, 113, 116,

118,119,126,127,128,129,131,200Phytoalexins 215,216Phytoprog 27Phytosanitary certificate 196, 197 , 198Pileus 47*,48Pili 90Pilin 90Pimaricin 153Pinwheel inclusions 75Plant hopper see, AuchenorrhynchaPlasmogamy 14*Plastic mulch 219Plateau phase 12*Pleomorphism 89*, 103Polygalacturonase 96*Polygenes see, Polygenic resistance

General Index

Polygenic resistance 38,42,61, 115,119,124,125,126,127,128,129,131,132

Polyoxin B 153Post-entry quarantine 197Post-harvest sprays 42Pre-basic seed 200Pre-export inspection 197Primary host 53*Primary infection 40Primary lesions 74*, 77Prokaryote 89*,91,92Promycelium 47*Propagative (viral) 70*, 71Prophylaxis 136*Propineb 42Prosenchyma 11 *Protective chemicals 42, 136*, 152,

153,181Pseudoparenchyma 11 *Pseudothecium 33*,34Psyllid see, PsyllidaePsyllidae 68,69, 104Pumice 146Pump, types 'of 173Pycnidia 57*,58Pyracarbol id 142Pyrazophos- 141Pvrethrolds, synthetic 220Pyrethrum 220Pyrimidine compounds 142Pyrotechnic mixture 151

Quadratic check 119*Quality characters 1Quiet-growing system 206Quintozene see, Pentachloronitro-

benzene

Race-specific resistance 30,38,41,61,114,119,120,122,123,124,125,126,127,128,129,131,132

Recombination 117Refrigerated storage 227, 229, 231Rejection 2Replication 66*,67 J 73, 76Resistance 112*, 113*Resting sporangia 15* J 47Rhizomorph 17*,47,49Rockwool 62Rods (viral) 66Roguing 107, 198, 217Rotation of crops 210,211,218

251

Rot-inducing enzymes 96Ruffler 179

Safeners 144*Saprophyte 10Sclerotia 17-18*Secondary infection 41Seed certification 137Seed dressing 140,147,152,156,206Selective toxicity 155Self-incompatibility 26*Semi-persistent (viral) 70*, 71Septa 46*Shear nozzle 175*Shift in harvest period 2Simple interest model 122*, 123, 126Slime (ooze, bacterial) 95,98,99,105Slurry 147Soil drench 156Soil flooding 211Soil-less culture 209Solar heati ng 25, 206Solution formulations 143Sorting out of diploids 117, 118Special additives 144*Spermatia 52*Spermogonla 51*,52Spider mite see, TetranychoideaSpinning disc sprayer 188, 190Spirilla (bacterial) 89Spirochaetal movement (bacterial) 90*Sporangia 13*Sporangiophore 13*Sporangiospore 13*Spore (bacterial) 93*, 102Spore (fungal) 11 *Spore cloud 16Spore sac 13*Sporodochia 57*Sporulation 15*Spray formulations 145Spray swath 177, 180, 183Sprayers, types of 172, 188, 190Spreading (sticking) agents 144*Sprinkler irrigation 204, 205Status conidium 34*Steam sterilisation 62,83, 148 J 211 ,

214,232Sterilisation (chemical) see, Fumi-

gationStipe 46*,48Stock emulsion 145Straw mulch 219

252

Streptomycin 143Strong resistance gene 123Structural formula 138*Stylet-borne 71 *Sub-hymenium 48 *, 49Sulphanilamide 153Sulphur 31,42,45,139,146Sulphuric acid 29Suppressive soils 214Surface flaming 61Surface tension 144Susceptibility 112*, 113Suspension concentrate 145Swirl nozzle 175*,177,178,179,180Symplast 155 *, 156Syndrome 4*Synnemata 57*Systemic chemical 42, 136*, 139, 141,

142,147,153,154,155,156,157,181,185,221

Systemic lesion 74*, 77

2,4,5-T 56Talc 146Tecnazene 38Teleomorph 34*Telia 52*Tellospore 47* ,52Telone see, Dichloropropane-dichloro­

propeneTerminal hook 90Tetrachloro-1,4 benzoquinone see,

ChloranllTetracycline 143Tetramethyl thiuram disulphide see,

ThiramTetranychoidea 69Thallus 10*Theory of contagium vivum fluidum 65Thermal screens 203Thiabendazole 61, 141, 142, 153,231Thiophanate compounds 142Thiophanate-methyl 38,42,61,140,

142,153,156,158,1~O

Thiram 31,38, 147, 160, 206Thrip see, ThysanopteraThysanoptera 68, 69Tingid bug see, GymnocerataTolerance to disease 83, 113 *, 124Toxophore 155Trade name (chemical) 138*Trama 48*,49

General Index

Transduction 93*Transformation 93*Transmission threshold period 70*Transmission (viral) 67Trenching 213Triademefon 142, 156Trialeurodes vaporariorum 219Triazole compounds 142Trichloronitromethane see, ChloropicrinTrichodorusspp. 72Tridemorph 142Triforine 142Trimethyl amine stearate 144Triphenyltin acetate 153Trisodium orthophosphate 221Trisodium phosphate 67Twin-scaling technique 218Tyloses 59*, 74

Unitunicate 34*Urea 42,144Uredia 52*Uredospore 16,52*

Vacuum cooling 227, 228Vector 68*Vertical resistance see, Race-specific

resistanceVibrio (bacterial) 89*Vinclozolin 141,160,161Virescence 104*Virion 66*Virulence factors 30, 118Virulence frequency 121 *, 122, 123,

126,131Volume median diameter 187*Volume of spray 139, 181, 182, 184,

185,186,187,188,189,190,191

Water solubility (chemical) 156Water-soaking 35Weak resistance gene 123Wettable powder 145, 188Wetting agent 84, 139, 143*, 144White fly see, AleyrodidaeWilt toxins 95Winter kill 202, 203Wyerone 215Wyerone acid 216

'X' bodies 75Xenobiotic 155, 156

General Index

Xlphlnema americonum 71Xlphlnema diversicoudatum 71,220Xiphinemo spp. 71

Zinc dimethyl dithiocarbamate see,Ziram

Zinc ethylene bis dithiocarbamate see,Zineb

Zinc sulphate 140Zineb 28,31,140,185Ziram 140Zone of fungicidal influence 185Zoospore ··1 3*Zygospore 15*

253