Floating of fine dust particles through the air is known

Application of Kaolin @ 5% reduces transpiration losses, this act as

Respiratory quotient of carbohydrate is ____

Palmarosa comes under the family of ___________ .

Mechanical analysis of soil texture is based on :

Anthracnose in guava is caused by which pathogen?

Plants which flower only once in their life is:

Mango is commercially propagated by

What is the preferred pH range for growing orchids?

Aonla belongs to the family of……………………..

Which of the following plantation crop is popularly known as kalpvriksha?