List of top Questions asked in ICAR AIEEA (PG)- 2024

One cumec day is equal to

Optimum temperature and relative humidity for microbial degradation of herbicides in soil is

Match List-I with List-II

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The first commercially available robotic weeding machine is known as

Which of the following combinations is not correct?

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Which among the followings is used as modifier for herbicides?

The major site of uptake for soil applied herbicides are:
A) Root
B) Shoot
C) Seed
D) Leaves

Read the following statements regarding biological weed control.

A. It is ecofriendly because of no pollution.
B. It is long lasting because of its slow action.
C. A particular weed can be controlled in inaccessible areas.
D. It can lead to 100% control of a particular weed.
E. It is economical in the long-run.

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Which of the following weeds is an annual weed?

Which of the following herbicides is a contact herbicide?

From the following statements, find out the incorrect one

Match the following:

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Match List-I with List-II

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Read the following statements.
A) Orobanche is total stem parasite of tomato
B) Cuscuta campestris is total stem parasite of linseed
(C) Loranthus longiflorus is partial stem parasite of mango
D) Broom rape is obligate root parasite of mustard

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For weeds evolution, CSR refers to

Statement A: In case of triticale, wheat is the male parent and rye is the female parent.
Statement B: It is mainly a kharif crop in India.
Statement C: It is mainly used for animal feeding as roughage.

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Find out the correct one from the following statements

Direct solar radiation contains how much PAR?

Statement A: Drum seedling is a technique of DSR which is basically a type of dry seedling.
Statement B: It is invented by CRRI.

Which of the following is a desi cotton cultivated species in india as per Hutchinson (1947):

Early sowing of pulses is not recommended mainly due to

Weed seed dispersal by ants is known as

Statement A: 2,4-D should be applied in grain Sorghum when it attains a height of 10-30 cm.
Statement B: 2,4-D should be applied in wheat 18-25 days after sowing

Arka Garima is a variety of