B. 14

C. 13

D. 9

A. None of these

B. Harvest cropping

C. Monocropping

B. None of the above

C. Ambulacrum

D. Anholocyclic

B. Principles & practice of crop production

C. Protection of crops from diseases & pests

D. Breeding of crop plants

A. Siphoning type

B. Rasping

C. Sponging type

A. In the absence of an element, its not possible for plant to complete its vegetative cycle.

C. The element is directly involved in the nutrition of the plant.

D. The role played by an element is specific & can not be replaced by another element.

A. Evaporation

B. Transpiration

C. Evapotranspiration

A. Ground nut

B. Peas

D. Beans

A. Arabic word

C. French word

D. Both A & C

A. Sterile anther

C. Sterile pollen

D. All of these

A. Soil structure is damaged or polluted soil may no longer grow crops & fodder

B. Pollution runs-off into rivers & kills the fish, plant & other aquatic life

C. Crops & fodder grown on polluted soil may pass the pollutants on to the consumers

A. Mineralization

C. Solubilization

D. both A & C

B. Dikes

C. Lacoliths

D. Batholiths

A. H2po4

B. Non of these

C. HPO4-2

A. West Africa

B. South America

D. East Asia

A. Rhizobium

B. Nitrobacter

D. Azotobacter

A. Cherry

C. Non of the above

D. Mango

A. 5 to 10 mg

B. 10 to 20 mg

C. 50 to 100 mg

A. Kpk

B. Sindh

C. Baluchistan

B. CAM

C. C4 plants

D. None of above

A. Spermatid

B. Primary oocyte

D. Spermatozoa

A. Males insect only

B. More by males than females

C. Females insect only

A. Wheat

C. Paddy

D. Maize

A. Foliated metamorphic rocks

B. Non-foliated metamorphic rocks

D. None of a & b

B. Calcium, magnesium

C. Amino acids

D. Nitrates, Phosphates

A. Pedology

B. Agronomy

C. None of these

A. Soil neutrality

C. Both a & b

D. None of these

B. Diffusion

C. None of the above

D. Interception

A. French

C. Arabic

D. Greek

A. Alfisols. fine & coarse textured

B. Ultisols, Fe & Al rich

C. None of the above

A. Dysdercus koenigi

C. Both a & b

D. None of the above

B. %age of erusic acid

C. Saponification

D. Carbon chain length

A. None of the above

B. French word

D. English word

A. Palmaceae

B. Liliaceae

C. Cypraceae

A. S*x limited trait

B. None of above

D. S*x influenced trait

A. Soil

C. ragmented rock

D. Land

A. None of these

B. 3.5-4.5

D. 6-8.5

A. Gelisols

C. Aridisols

D. Endsols

B. 35-40%

C. 45-55%

D. 50-60%

A. Soil amendment

B. Soil conditioner

D. None of the above

A. Sessile

C. Petiolate

D. Pilose

A. Nickle

B. Fluorine

C. Lead

A. Primary oocyte

B. Spermatozoa

C. Spermatid

A. Dissolution

B. Carbonation

D. Acidification

A. Spotted holl worm

B. Jassids

C. Both a & b

B. 2:2 clay mineral

C. 1:1 clay mineral

D. 1:2 clay mineral

A. Sterile

B. Bisexual

D. Staminate

A. 0.02 mm

B. 0.3 mm

D. 0.03 mm

A. Vavilov

B. Dobzhansky

C. Joseph Kolreuter

A. Cob

B. Ear

C. Arrow