Question
Which nutrient deficiency is responsible for little leaf
in mango and mottle leaf of citrus?Solution
The correct answer is A
An acid liquid from the granular hairs of leaves and pods of Bengal gram contains two acids:
The unripe fruits and few vegetables contain an insoluble stiffening material called_____. It gives firm texture to unripe fruits. As fruit ripens, some...
Response of different organisms to the environmental rhythms of light and darkness is called?
What is the term for permanent tissues that consist of many different types of cells with specialized functions?
Which of the following is correct in case of seedlings?
Blue green algae can add up to what quantity of Nitrogen per hectare to a rice field?
A disease of citrus plants in which cracks develop in the bark and sap oozes out. Profuse gumming on the surface is seen. It also causes leaf rot.
Choose the correct option
Assertion (A): Black soils have swelling and shrinking characteristics
Reason(R): Black soils are rich in montmo...
In a combine harvester, the ratio of reel peripheral speed to the forward speed should normally be in the range ofÂ
Which of the following type of mouth parts present in Cockroach and grasshopper?
