The temporary roots in maize root system are:
A photosynthetic unit consists:
GIAHS stands for:
Agriculture entomology concerns the study of:
Which of the following is a seasonal pest?
The element found on the surface of the moon is:
The common fumigant applied to fruit crops after harvest, for controlling postharvest diseases:
Toxicity of which element leads to the unavailability of iron and zinc
The soils are called saline soils which have:
Cell is the fundamental structural and functional unit of all living organisms. It was first discovered by _______.