In plant, the cell walls of cork cells are coagulated with the deposition of suberin which makes them impervious to water and air.
The process evapotranspiration involves
Which of the following exemplifies an integrated farming system?
The category of weeds is characterized by a lifespan of more than two years and can propagate through various means such as underground stems,...
Which one of the following micro-organism oxidizes nitrite to nitrate?
What is the purpose of puddling done in paddy cultivation?
Most of apple varieties have the chilling requirement of
Saline soil having
(A) pH<8.5
(B) E.C.>4
(C) ESP<15
(D) Physical condition - Flocculated
Choose the correct answer from the options given below:
Rabi marketing season typically occurs from
Which is not essential nutrient?
Which among the following is the most commonly used central tendency?