………. was  launched  in  India  on  the 

Seed multiplication ratio of wheat is

Ability of plants to maintain a favourable internal water balance under moisture stress is known as

Commonly used preservatives in fruit juice is/are

Which of the following antibiotics component in corn leaves affects European corn borer?

Which of the following type of  plough is generally used for the breaking the hard pans?  

Emergence of inflorescence (panicle) in sugarcane is referred as:

Soils with high pH are generally deficient in

How many principles are there for plant distribution?

Tree planting in Silvi-agriculture system should be oriented in:

Which instrument is used to measure Relative Humidity accurately in their crop canopy?