Since the total or average age of all the family members are not given, the given data is inadequate. So, the age of second child cannot be determined.
Azolla is used as biofertilizer in
On the basis of plant part used , the vegetables that are classified on the basis of stem used is ……………………
...The most important symptoms of wilt of cotton i.e caused by Fusarium oxysproum is
Foragial types of legs are found in _____ insect.
The Agricultural year in India starts and ends on ____
The yearly sequence and spatial arrangement of crops or of crops and fallow on a given area is known as
Match the Following plantation crops with their families.
1. Coconut ...
The acidic soils can be reclaimed by the application of ____
On an average, the total solids in buffalo milk is:
Movement of leaves of sensitive plant, Mimosa pudica are due to
