Agronomy

Solar energy emitted by sun reaches the earth surface absorbed and returned back in the form of___________________?

Byadmin March 29, 2019August 31, 2021

Solar energy emitted by sun reaches the earth surface absorbed and returned back in the form of___________________?

A. Infra blue radiation
B. Infra red radiation
C. X rays
D. None of the above

Agronomy

The K is predominantly in______________?

The K is predominantly in______________?

A. Leaves
B. Straw
C. Grain
D. All the above

Read More The K is predominantly in______________?
Agronomy

The harmful influence of one living plant on another living plant by the secretion of a toxic substance is called________________?

The harmful influence of one living plant on another living plant by the secretion of a toxic substance is called________________?

A. Allergy
B. Allelopathy
C. Parasitism
D. Antagorusm

Read More The harmful influence of one living plant on another living plant by the secretion of a toxic substance is called________________?
Agronomy

2,4-d is synthetic herbicide derived from_______________?

2,4-d is synthetic herbicide derived from_______________?

A. Amino acid
B. Valine
C. Auxins
D. Cytokmins

Read More 2,4-d is synthetic herbicide derived from_______________?
Agronomy

The condition of drying of plant parts due to lack of water is called__________________?

The condition of drying of plant parts due to lack of water is called__________________?

A. Water stress
B. Drought
C. Wilting
D. None of the above

Read More The condition of drying of plant parts due to lack of water is called__________________?
Agronomy

In country’s GDP, the cotton accounts for_________________?

In country’s GDP, the cotton accounts for_________________?

A. 5%
B. 2%
C. 2%
D. 10.15%

Read More In country’s GDP, the cotton accounts for_________________?
Agronomy

Number of crops grown on the same piece of land in a year and expressed in percentage is known as_______________?

Number of crops grown on the same piece of land in a year and expressed in percentage is known as_______________?

A. Cropg pattern
B. Cropg index
C. Crop rotation
D. Cropg intensity

Read More Number of crops grown on the same piece of land in a year and expressed in percentage is known as_______________?

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