Agriculture - Comprehensive Mock Test 9

Question 81 Medium

Pure seed in foundation and certified seed must be?

A) 90% B) 95% C) 100% D) 98%

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Question 82 Medium

Plants affected by seed born disease in certified seed production field must not be more than?

A) 1.50% B) 1.00% C) 0.50% D) 2%

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Question 83 Easy

P content in DAP is?

A) 20% B) 36% C) 46% D) 50%

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Question 84 Medium

Normally mineral content (%) of soil volume is about?

A) 70% B) 50% C) 30% D) 20%

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Question 85 Medium

Maize (for green cobs) - Autumn Cane - Ratoon - Wheat will have cropping intensity of?

A) 133% B) 233% C) 333% D) 433%

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Question 86 Easy

Linkage groups in maize are?

A) 5 B) 10 C) 20 D) 40

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Question 87 Medium

Immobilization of sulphur takes place when the 'S' content of orgnaic matter is less than?

A) 0.60% B) 0.45% C) 0.30% D) 0.15%

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Question 88 Medium

How much is the porosity percentage if the particle density of soil is 2.6 and bulk density is 1.3?

A) 35% B) 40% C) 50% D) 55%

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Question 89 Medium

How many genes (recessive) for short stature have been identified in sorghum?

A) 1 B) 2 C) 3 D) 4

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Question 90 Hard

Growing agricultural crops with trees grown in and around wet land with other bodies of water in which fish etc. can be grown, the combination is called?

A) Aqua-forestry B) Agro-silvi-aquaculture C) Aqua-silvi-agriculture D) Aqua-silviculture

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