List of top Agronomy Questions on Herbicide application equipment (sprayer nozzles) asked in ICAR AIEEA (PG)

Suitable nozzles for herbicide spraying
Volume of water required to spray herbicide in 2 ha land, if 2 litre water is used for a swath of 1.4 m width and 50 m length:
Match List I with List II - Match the crop in List I with the registered herbicide in List II:

List I & List II
Crop & Herbicide
A. Soybean & I. Anilophos
B. Maize & II. Glyphosate
C. Rice & III. Tembotrione
D. Tea & IV. Quazalofop-ethyl

Choose the correct answer from the options given below:
Statement I: In case of pre-emergence herbicides less droplet size is effective and for post-emergence herbicides bigger droplet size is desirable.
Statement II: More the size of droplet, less the chance of herbicide drift and less herbicide activity.
In light of the above statements, choose the correct answer from the options given below:
Match List I with List II - Match the crop in List I with the registered herbicide in List II:

List I & List II
Crop & Herbicide
A. Soybean & I. Anilophos
B. Maize & II. Glyphosate
C. Rice & III. Tembotrione
D. Tea & IV. Quazalofop-ethyl

Choose the correct answer from the options given below:
Volume of water required to spray herbicide in 2 ha land, if 2 litre water is used for a swath of 1.4 m width and 50 m length:
Statement I: In case of pre-emergence herbicides less droplet size is effective and for post-emergence herbicides bigger droplet size is desirable.
Statement II: More the size of droplet, less the chance of herbicide drift and less herbicide activity.
In light of the above statements, choose the correct answer from the options given below: