Who authored the book "Moving On - Moving Forward: A

Which of the following soil types has the highest water-holding capacity but is prone to poor aeration and slow permeability?

Which one of the following crops requires highest amount of calcium?

The first irrigation should be given in wheat at which growth  stage after transplanting :

Acid soil can be amended with the help of

When crop production is combined with livestock raising or dairying, it is called: 

What is the bond angle between CF₄, CCl₄, CBr₄?

The plant that is characteristic component of mangrove vegetation is 

Select the wrong statement about wind.

…………… method helps in maintaining high genetic variability in a population due to repeated intermating of heterozygous plants/populations.

Which of the following statement is correct about Rouging?