agriculture MCQs – Page 55

Practise multiple-choice questions from agriculture for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

agriculture Mcqs

1. soil science 2. agronomy 3. entomology 4. water management 5. horticulture 6. agricultural economics 7. plant pathology 8. food technology 9. animal husbandry 10. plant breeding and genetics

1081. Who showed a positive correlation between tetrazolium staining with seed quality in soybean seeds ?
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A. Woodstock (1976)

B. Barries ei al. (1969)

C. Maguire (1963)

D. Moore (1973)

1082. What is catchment____________________?
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A. An area of woody plantation

B. Ail area of waterlogged condition

C. An area which drains in to pond

D. None of the above

1083. AZR1 is___________________?
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A. None of the above

B. Agriculture zonal research institute

C. Attock Zonal research institute

D. Arid zone research institute

1084. genetic purity is assessed through________________?
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A. Seed testing

B. All the a b c

C. Germination

D. Inspection

1085. Gassypium barbadense was developed from a cross between__________________?
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A. G. arborieum and G. raimondii

B. G. herbaceum and G. raimondii

C. G. hirsutum and G. raimondii

1086. Who described. the use of letrazolium for assessing, seed quality and the basis of topographical patterns___________________?
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A. Maguare (1962)

B. Kotowski (1926)

C. Burries etc (1969)

D. Moore (1973)

1087. When pollination and fertilization occur in unopened flower bud it is known as__________________?
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A. Hamogamy

B. All the above

C. Chasmogamy

D. Cleistogamy

1088. What do you mean by WTO__________________?
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A. Western training organization

B. World trade organization

C. non of there

D. World trade order

1089. Very hot and winterless condition is__________________?
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A. And

B. Temperature

C. Tropical

D. None of the above

1090. Seed dormancy of nee seeds can be successfully broken by heat treatment at________________?
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A. 50c for 3-7 days

B. 54c for 2-6 days

C. None of the above

D. 45c for 3-8 days

1091. A. income farm where the operator is producing primarly his familys needs rather than for sale is called_______________?
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A. Family farming

B. Intensive farming

C. Progressive farming

D. Subsistence farming

1092. Gassypium barbadense was originated in__________________?
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A. Central and South Asia

B. Central and South America

C. North Mexico and North America

D. Central and North America

1093. Who gave the formula for coefficient of velocity of germination ?
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A. Moore (1973)

B. Germ (1949)

C. Kotowski (1926)

D. Deloucle & Baskin (1972)

1094. One of the plant introduced from new world to the old world is_________________?
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A. Potato

B. Wheat

C. Rice

D. Sugarcane

1095. Gaseous loss of a substance from the soil or from fertilizer or manure is called_________________?
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A. Transpiration

B. Evapotranspiration

C. Evaporation

D. Volatilization

1096. Progeny of nucleus seed is called_________________?
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A. Basic seed

B. Foundation seed

C. Breeder seed

D. All the above

1097. The control and preservation of natural resources For present and future use is_________________?
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A. Substainability

B. Environment

C. Conservation

D. Biodiversity

1098. The technical name of janter is_________________?
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A. S. aphylla

B. S. mavretiana

C. Sesbania sesban

D. S. oleaides

1099. The environment where an organism lives is__________________?
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A. Girding

B. Habitat

C. Logging

D. None of the above

1100. In pulses, limiting amino acids are__________________?
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A. Lysine

B. Methionine

C. Tryptophan

D. Theronine

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