718AgricultureMedium
The most abundant metal in the earth’s crust and toxic to plants in low concentration is________?
AAl
BMo
CAll the above
DFe
Correct answer
A. Al
Explanation
The correct answer is Al.
Correct answer
A. Al
Explanation
The correct answer is Al.
According to national commission of Pakistan, post harvest losses in fruits are________?
The earth core is made of the following metals ________?
Potato when fried, excessive browning develops due to ________?
Pilot tube is a device, which convert velocity head of flowing water into pressure by ________?
An economic system in which traditions and customs determine how the economy would use its scare resources?
Some use of cytokinins in horticulture are________?