Computerproject

worksecoend semester

2012 - 2013

Animal Husban

dry.

ANIMAL HUSBANDRYINTRODUCTION

 Breeding, feeding, and management of animals

Animals furnish more than one-fourth of the world’s total value of agricultural products

Traditional husbandry practices are closely associated with the degree of control

Environmental influences such as climate also play an important role in the domestication and use of animals

HARVESTING

• For information on:

• types of crops, • types of crops,

• • harvesting specific cropsharvesting specific crops

• • harvesting nonfood crops, harvesting nonfood crops,

• • ancient tools for harvesting, ancient tools for harvesting,

• • machinery and equipment for machinery and equipment for harvestingharvesting

• • threshers, threshers,

• • cultural aspects of harvestcultural aspects of harvest

IRRIGATION• The four main methods used today to

irrigate fields are

• flood, • furrow, • sprinkler, • drip, or trickle, • Furrow irrigation is employed with row

crops such as cotton and vegetables.

PLOUGHPLOUGH• Plowing Turns Up

Soil • Growing farm crops is one of

the most . . important uses of soil.

SEEDSSEEDS

•Seed, term applied to the ripened

• •Seeds• •A seed has three main parts.

IRRIGATION.

This process is popularly usedto

irrigate the landtwo irrigation system

CROP STORAGECROP STORAGE•Storage methods for oil and grain were improved.

THRESHING•For information on:

• modern thresher, • old-fashioned thresher, • threshing in developing nations vs. industrialized nations, • technical advances during the agricultural revolution,

WEEDICIDE•Mechanical Weed control Mechanical Weed control •A cultivator is a machine A cultivator is a machine

used for mechanical weed used for mechanical weed control. control.

WINNOWING

Winnowing the Harvest • Workers winnow the grain harvest in

. Galan

Thank youThank you

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MADE BY SUBHAM ROY

IX – AROLL NO. - 9131