MAINSPRING & ENFOLD NEW OPTIONS FOR INSECT … · resistance management tool • Systemic...

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MAINSPRING & ENFOLD NEW OPTIONS FOR INSECT

MANAGEMENT STRATEGIES NANCY RECHCIGL TECHNICAL SERVICES LEAD – PLANT PROTECTION

©2014 Syngenta. Document Classification: PUBLIC. Mainspring and Enfold are not registered for sale or use in all states. Enfold™ is a Restricted Use Pesticide.

2

MAINSPRING - A VALUABLE GREENHOUSE SOLUTION

• In a new chemistry class making it a powerful resistance management tool

• Systemic insecticide that controls key chewing and sucking pests such as leafminer, caterpillar, thrips and whitefly

• Compatible with many beneficial insects for use in an integrated crop management program

3 MAINSPRING LABEL

• Mainspring™ • Formulation: 1.67 lb ai/gal SC • REI – 4 hr • Registered under Reduced Risk process* • Use sites: greenhouses, interior plantscapes • Applications: foliar spray, soil broadcast

spray, soil drench and chemigation - Foliar applications 1 – 16 fl oz/100gal

- Drench applications 12 fl oz/100gal • Use Limit: 32 fl oz of product per acre/crop

*A reduced risk pesticide use is defined as one which may reasonably be expected to accomplish one or more of the following; (1) reduces pesticide risks to human health; (2) reduces pesticide risks to non-target organisms; (3) reduces the potential for contamination of valued, environmental resources, or (4) broadens adoption of IPM or makes it more effective. Mainspring qualifies under one or more of the above criteria.

4 MODE OF ACTION

• IRAC Group 28 – second generation ryanodine receptor insecticide

• Cyantraniliprole selectively activates the ryanodine receptor in the insects’ muscles causing release and depletion of intracellular stores of calcium ions - results in paralysis - rapid cessation of feeding, mortality observed 2-7 days - reduces transmission of diseases & feeding damage

5 MAINSPRING QUICKLY STOPS INSECT FEEDING

Visit web site for: • Product label • Technical Bulletin • Video

©2014 Syngenta. Classification: PUBLIC Important: Always read and follow label instructions. Product may not be registered for sale or use in all states or counties. Please check with your local extension service to ensure registration status.

www.MainspringInsecticide.com

http://www.mainspringinsecticide.com/

8 PLANT SAFETY

• Mainspring has been tested across a wide number of ornamental plant species and has shown good plant safety

• Use of an adjuvant may help improve spray coverage on waxy or difficult-to-wet leaf surfaces and will help minimize visible spray residue

©2014 Syngenta. Document Classification: PUBLIC. Mainspring is not registered for sale or use in all states.

MAINSPRING TRIAL RESULTS


0

10

20

30

40

50

60

70

80

90

Precount Week 2 Week 3 Week 4 Week 5 Week 6

Untreated Control

Mainspring 8 floz(Applied wks 1,3,5)

Avid 8 floz(Applied wks 1, 2)

Conserve 8 floz(Applied wks 1,3,5)

Azaguard 16 floz(Applied weekly)

Treatment Rates (per 100 gal)

CONTROL OF WESTERN FLOWER THRIPS (FRANKLINIELLA OCCIDENTALIS) ON MARIGOLD

Heinz - 2013

Tota

l # o

f Im

mat

ure

WFT


0

2

4

6

8

10

12


Untreated Control

Mainspring 8 floz(Applied wks 1,3,5)

Avid 8 floz(Applied wks 1, 2)

Conserve 8 floz(Applied wks 1,3,5)

Azaguard 16 floz(Applied weekly)


CONTROL OF WESTERN FLOWER THRIPS (FRANKLINIELLA OCCIDENTALIS) ON MARIGOLD

Heinz - 2013

Tota

l # o

f Adu

lt W

FT

←←←a→→→

d

b

b ←a→ ←←←a→→→ ←a→

0

10

20

30

40

50

60

0 DAT1 6 DAT1 12 DAT1 (20 DAT 1) 6 DAT 2

Control

Mainspring 1 oz 2 F

Mainspring 2 oz 2 F

Mainspring 4 oz 2 F

Mainspring 4 oz & Induce 2 F

Mainspring 8 oz 1 F

Mainspring 16 oz 1 F

Mainspring 12 oz 1 Dr

Pylon 10 oz 2 F

CONTROL OF WESTERN FLOWER THRIPS (Frankliniella occidentalis) ON MARIGOLD ‘YELLOW BOY’

FLOWERS REMOVED, only foliage assessed Treatment 1 June 13 Treatment 2 June 27

Num

ber o

f th

rips

per 5

leav

es

Smitley, 2013


Days After Application


0

2

4

6

8

10

12

14

16

18


Untreated Control

Mainspring 4 floz

Mainspring 4 floz +Induce 8 floz

Mainspring 12 flozDrench

2013 - Oetting

Weeks after Application Treatments: Three foliar applications – 14 day interval Drench application - Once

Nym

phs/

1 in

ch2

ab

a

a

a

a

b ---b---

cd

--d-- e

de cde


CONTROL OF WHITEFLY (BEMESIA TABACI, BIOTYPE Q) ON POINSETTIA

--d--


0

10

20

30

40

50

60

(-2)DAT

7 DAT 13 DAT 21 DAT 28 DAT 35 DAT

Untreated Control

Mainspring 12 flozDrench

2013 – Long, VBRC

Days after Application Treatments: Drench application - July 5, 2013

# N

ymph

s / i

nch2

b a

a

a a

a

b

a

b


b b

CONTROL OF WHITEFLY (BEMISIA TABACI - BIOTYPE B) ON LANTANA


0

10

20

30

40

50

60

70

80

90

0 DAT 7 DAT 14 DAT 21 DAT 28 DAT

Untreated Control

Mainspring 4 floz +Capsil 6 flozMainspring 8 floz +Capsil 6 flozMainspring 8 floz

Mainspring 12 flozDrenchSafari 18 flozDrench


a

CONTROL OF SILVERLEAF WHITEFLY (BEMESIA TABACI) ON ZINNIA

Canas - 2014

Tota

l # o

f Nym

phs/

3 le

aves

Treatments Foliar sprays- twice on 14 day interval Drench – applied once

--------a---------

-ab- b

--ab--

a

a

a

------b------- ------b------- ------b-------

©2014 Syngenta. Classification: INTEPUBLIC Important: Always read and follow label instructions. Product may not be registered for sale or use in all states or counties. Please check with your local extension service to ensure registration status.

CONTROL OF LEAFMINER (LIRIOMYZA TRIFOLII) ON CHRYSANTHEMUM ‘PELEE

0

10

20

30

40

50

60

7 DAT136 DAT1

a

b

b cd c

Treatments: - (per 100 gal) Foliar sprays - 3 applications on 7 day interval Drench - one application

b b b b d d


020406080

100120140

Precount

7 DAT

14 DAT

21 DAT

CONTROL OF GREEN PEACH APHIDS ON PANSY

Vafarae - 2014

Avg.

# o

f Aph

ids

Plants Treated Once Capsil 4floz included in spray treatments 10 reps

©2014 Syngenta. Document Classification: PUBLIC. Mainspring is not registered for sale or use in all states. Scimitar GC is a Restricted Use Pesticide.

CONTROL OF BEET ARMYWORM (SPODOPTERA EXIGUA) ON BELGIUM CHRYSANTHEMUM

a

b bc

Chong, 2013

Treatments One application Sept.11, 2013 Drench volume 3oz/gal pot Spray volume 100 GPA *Induce- 8floz added to treatment

# la

rvae

/pla

nt

(Natural infestation)

02468

101214

Control *Mainspring4 floz (F)

*Mainspring8 floz (F)

Mainspring12 floz (Dr)

Scimitar GC2 floz (F)

0 DAT

7 DAT

14 DAT

28 DAT



0

5

10

15

20

25

Trial 1 Trial 2 Trial 1 Trial 2

Untreated Control

Mainspring 4 floz

Mainspring 8 floz

Safari 8 floz

EFFECT OF SPRAY APPLICATIONS ON EMERGENCE OF WHITEFLY PARASITOIDS

Canas - 2014

Tota

l # o

f Par

asito

ids

Em

erge

d

25 parasitized pupae Emergence recorded 7 DAT Trial 1 – 8 replicates Trial 2 – 10 replicates

Encarsia formosa Eretmocerus eremicus


0102030405060708090

% WFEmergence

No. LiveNymphs

No.ParasitizedNymphs

INTERACTION OF CHEMICAL TREATMENTS ON ERETMOCERUS EREMICUS

Canas - 2014

Per

cent

or A

vera

ge N

umbe

r

Treatments: Bio = Biologicals (Eretmocerus) Eretmocerus was released 1 day after treatments were applied 5 Single Plant Replicates

Thrips Rotation (Low – Moderate Populations)*

1. Avid® (1 or 2 applications)

2. Overture® (14 day application restriction – Limited to 2 applications./crop) - Need to make 2 applications of another MOA group before rotating back -

3. Mainspring™ (2 applications 14 days apart or one drench application)

4. Overture® or Avid® or Pedestal®

Thrips Rotation (Moderate – High Populations)*

1. Pylon® (GH use only) (1-2 applications/crop ~Limited to 3 applications/crop) OR *Mesurol® (1 application)

2. Orthene® + Pyrethroid

3. Conserve® (1-2 applications- rotate off for 4 weeks before reapplying – 6 applic/season)

4. Avid® (1 application)

* Do not always start with the same product ~ vary rotation based on population levels Check product labels for plant use safety and use limits

Example of Insecticide Rotations for Thrips Management

*Mesurol® is a Restricted Use Pesticide


22 EXAMPLES OF LEAFMINER ROTATIONS

Weeks 1-3

Weeks 4-6

Weeks 7-9

Weeks 10-12

Weeks 12-16

Propagation Citation Avid

Propagation Citation Azatin

Transplant to Finish

Avid Citation (wks 4&5) Flagship drench

(wk5) OR

Mainspring >

**Flagship Protection**

Mainspring Protection

**Flagship Protection

Mainspring Protection

Conserve or Avid

(Thrips & Leafminer)

Adult leafminer

Pyrethroid sprays may be used at any time to reduce adult populations. They may be applied separately or in combination with Avid, Citation or Conserve. Products containing Azadiractin (Azatin XL) can be added into the weekly rotation when adult leafminer pressure is high

**The length of protection provided by a Flagship drench will depend upon the rate used, amount applied, irrigation practices after application and level of insect pressure and resistance.

©2014 Syngenta. Document Classification: PUBLIC. Mainspring is not registered for sale or use in all states

TM

ENFOLD

NANCY RECHCIGL TECHNICAL SERVICES LEAD – PLANT PROTECTION

©2014 Syngenta. Document Classification: PUBLIC. Mainspring and Enfold are not registered for sale or use in all states. Enfold™ is a Restricted Use Pesticide.

24 ENFOLD - A VALUABLE NURSERY SOLUTION

• Highly effective against larval stages of lepidopteran pests and suppresses leafminers, spider mites and pear psyllids

• Effective at low use rates for commercial outdoor production, container and in-ground

• Compatible with many beneficial insects for use in an integrated crop management program

©2014 Syngenta. Document Classification: PUBLIC. Enfold is not registered for sale or use in all states. Enfold™ is a Restricted Use Pesticide.

ENFOLD INSECTICIDE

• Active ingredient: Emamectin benzoate (semi-synthetic second generation avermectin insecticide)

• MOA group: (6) Glycosides (Interferes with GABA nerve receptor)

• REI: 12 hours

• Use sites: herbaceous and woody ornamental plants grown outdoors (in containers or in the ground) in commercial nursery production

• Formulation: 5% SG, Patented Lactose-Based Granular Formulation

• Package size: 24 oz

• Restricted Use Pesticide


TARGET PESTS

• Effectively controls the larval stages of Lepidopteran pests (caterpillars and worms) at low use rates • Tent caterpillars • Armyworms (beet, southern, fall) • Fall webworm • Gypsy moth • Bagworm • Tentiform leafminer • Leafrollers • Loopers (cabbage, soybean and alfalfa) • Tobacco budworm • Corn earworm (cotton bollworm) • Diamondback moth

• Suppression • Liriomyza - leafminers • Tetranychid - spider mites • Psylla pyricola - Pear psyllids

entowww.tamu.edu

Tom Miller


http://www.google.com/imgres?imgurl=http://entowww.tamu.edu/images/animalia/arthropoda/insecta/lepidoptera/noctuidae/spodoptera_frugiperda_larva_oblique_m_01.jpg&imgrefurl=http://entowww.tamu.edu/extension/youth/bug/bug102.html&usg=__DMMIB-hfAGlI3ZqanHSNOLvzbZA=&h=421&w=640&sz=41&hl=en&start=4&zoom=1&tbnid=PkY-zFZzHNtLIM:&tbnh=90&tbnw=137&ei=p-IETtFpjJy3B9L2tMcN&prev=/search?q=fall+armyworm+photos&hl=en&sa=X&biw=1280&bih=607&tbm=isch&prmd=ivns&itbs=1

Enfold penetrates the plant cuticle through translaminar movement to create a reservoir of active ingredient within treated leaves.

HOW ENFOLD WORKS - MOVEMENT INTO THE TISSUE


EMAMECTIN BENZOATE MODE OF ACTION

Ingest Emamectin

Occurs Within Hours of Ingestion

Within 2-4 Days

Release of GABA

Paralysis

Feeding Stops

Death


APPLICATION INFORMATION

• Application rates: • 2.4 - 4.8 oz/A • Limited to 28.8oz/A/Year

• Application intervals • 7 - 14 day intervals • 2 - 3 sequential applications, then rotate different MOA for 2 applications

• Approved spray equipment: • Ground • Air blast sprayer (enclosed cab only) • Aircraft (not in NY STATE)

• Application Prohibitions: • Chemigation: Do not apply through any type of irrigation system • Toxic to bees, do not apply when bees are present • Do not apply within 25 feet of a water body (using ground equipment) ©2014 Syngenta. Document Classification: PUBLIC. Enfold is not registered for sale or use in

all states. Enfold™ is a Restricted Use Pesticide.

APPLICATION TIPS

Apply when larvae first appear, before populations reach damaging levels

Target small larvae (<1/4 inch in length)

Thorough spray coverage is essential

Rainfast as soon as spray has dried

The use of a penetrating type spray adjuvant such as horticultural oil or a nonionic surfactant is recommended and may improve performance

Do not use sticker/binder type adjuvants.

Do not tank mix with Daconil® fungicide, Weather Stik ® fungicide or Dithane ® Rainshield™

Do not tank mix with other pesticide containing a sticker/binder type adjuvant

Do not use liquid fertilizer as a carrier for Enfold


REI / PPE • 12 hour REI

• Coveralls

• Chemical-resistant gloves made of any waterproof material such as polyvinyl chloride, nitrile rubber or butyl rubber

• Shoes plus socks

• Protective eyewear

• Restricted Use Pesticide


ENFOLD ROTATIONAL OPTIONS

Chemistry Brand

Pyrethroids Decathlon™, Scimitar® GC insecticide

Diflubenzuron Dimilin® 25W, SC

Bacillus thuringiensis kurstaki DiPel®

Spinosad Spinetoram + Sulfoxaflor

Conserve SC® OR XXpire™

Methoxyfenozide Intrepid®

Carbaryl Sevin®

Acephate Orthene®

Chlorpyrifos DuraGuard®

Acetamiprid TriStar®

©2014 Syngenta. Document Classification: PUBLIC. Enfold is not registered for sale or use in all states. Sultan and XXpire are not registered for sale or use in all states. Enfold™ is a Restricted Use Pesticide

ENFOLD COMPATIBILITY WITH BENEFICIALS

Beneficials Common Name Order

Aphidoletes aphidimyza Aphid Midge Diptera Chrysopa carnea Green Lace Wing Cotesia orobenae Hymenoptera Diadegma insulare Hymenoptera Diglyphus begini Hymenoptera Galandromus occidentalis Western predatory mite Acari Geocoris spp., Sinea spp., and spiders

Big-eyed and assassin bugs and spiders

Hymenoptera Arachnidae

Hippodamia convergens Convergent lady beetle Coleoptera Nabis roseipennis Damsel bug Heteroptera Podisus maculiventris Hymenoptera Trichogramma pretiosum Hymenoptera

©2014 Syngenta. Document Classification: PUBLIC. Enfold is not registered for sale or use in all states. Sultan and XXpire are not registered for sale or use in all states. Enfold™ is a Restricted Use Pesticide

Product Rate (fl oz/100 gal)

Larval Mortality

1 DAT (Scale 1-3)

Larval Mortality 15 DAT

(Scale 1-3) Enfold 5SG + Dyne-amic 0.5% v/v

2.4 3 a 3 a

Enfold 5SG + Dyne-amic 0.5% v/v

4.8 3 a 3 a

Enfold 5SG 4.8 3 a 3 a

Scimitar GC 4.8 3 a 3 a

Untreated Control -- 1 b 1 b

Mortality Rating: 1 = Alive; 2 = Sick; 3 = Dead Treatments applied once 2010 –Syngenta (USE0I1472010)

©2014 Syngenta. Document Classification: PUBLIC. Enfold is not registered for sale or use in all states. Enfold™ and Scimitar® GC are Restricted Use Pesticides.

EVALUATION OF FOLIAR TREATMENTS FOR CONTROL OF FALL WEBWORM ON CRABAPPLE

Product Rate (fl oz/100 gal)

% Larval Survivorship

3 DAT

% Larval Survivorship

7 DAT Enfold 5SG + Dyne-amic 0.5% v/v

2.4 30 cb 5 c

Enfold 5SG + Dyne-amic 0.5% v/v

4.8 36.3 b 0 c

Enfold 5SG 4.8 31.3 b 0 c

Scimitar GC 4.8 75 a 65 b

Untreated Control -- 90 a 90 a

5 larvae placed on leaves dipped in treatments after they had dried

2011 – Bethke & Vander Mey, UC Coop. Extension, San Diego Trial conducted at Center for Applied Research

©2014 Syngenta. Document Classification: PUBLIC. Enfold is not registered for sale or use in all states. Enfold™ and Scimitar® GC are Restricted Use Pesticides.

EVALUATION OF FOLIAR TREATMENTS FOR CONTROL OF EUROPEAN PEPPER MOTH (DUPONCHELLIA FOVEALIS)

0

20

40

60

80

100

120

1st & 2ndInstars

3rd & 4thInstars

5th & 6thInstars

Untreated ControlEnfold 2.4 flozIntrepid 8 flozOrthene 8 ozKontos 2.5 floz

Perc

ent C

ontr

ol


2013 – Tjosvold,& Murray, UCA Coop. Extension, Watsonville, CA Simmons, USDA-APHIS-PPQ, Salinas CA

Crop: 1gal Myrica californica Treatments: applied as a spray on three developmental stages: 7/18/13; 8/6/13; 8/16/13


a a

bc

ab ab

d d b b cd

EVALUATION OF SYSTEMIC INSECTICIDES ON THREE STAGES OF LIGHT BROWN APPLE MOTH (EPIPHYAS POSTVITTANA –WALKER)

FEATURES AND BENEFITS

• Broad-spectrum control of major worm pests

• Rapid translaminar movement

• Rainfast as soon as spray has dried

• Low use rates

• Patented granular formulation (easily dissolved in water, dust-free, easy to pour, measure and mix)

• IPM compatible - low impact on many beneficials

• No cross-resistance to other chemical classes



SYNGENTA LEGAL DISCLAIMER

©2014 Syngenta. Important: Always read and follow label instructions before buying or using Syngenta products. The label contains important conditions of sale, including limitations of warranty and remedy. All products may not be registered for sale or use in all states. Please check with your state or local Extension Service before buying or using Syngenta products. Enfold™ and Scimitar® GC are restricted use pesticides. Avid®, Citation®, Daconil®, Daconil Weather Stick®, Enfold™, Scimitar®, the Purpose Icon and the Syngenta logo are trademarks of a Syngenta Group Company. Pylon® is a registered trademark of BASF. Kontos™, Orthene®, Dimiline® Sc , Marathon® and Decathlon® are trademarks of OHP, Inc. Sevin® is a registered trademark of Bayer Environmental Science. DiPel® and Safari® is a registered trademark of Valent USA Corp. DuraGuard®

ME is a registered product of Whitmire Micro-Gen Research Laboratories. Conserve®, Xxspire™, Intrepid®, and Dithane®, Rainshield™ are registered trademarks of Dow AgroSciences LLC. TriStar® is a registered trademark of Nipon Soda Co. Tristar is a registered trademark of Nufarm Limited.

MAINSPRING & ENFOLD NEW OPTIONS FOR INSECT … · resistance management tool • Systemic...

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Transcript of MAINSPRING & ENFOLD NEW OPTIONS FOR INSECT … · resistance management tool • Systemic...