Correct answer
A. Multiple cropping
Explanation
The correct answer is Multiple cropping.
The determination by the state, of what shall be produced and how factors of production shall be allocated among different uses?
________refers to the increase in density of a soil as a result of applied load or pressure?
The term poly genes was coined by________?
The toxicity level of Zn (mg/kg) in plants suggested by some workers is________?
The smell in onion bulb is due to________?
Which one of the following is fruit________?