Which of the following is covered by Article 243D of the

SO₂ is:

The yield in wheat increases with increase in number of tillers,A tiller in wheat is:

The pruning technique primarily used to give shape to young plants is called:

Which nitrogen fertilizer would be most suitable for acidic soils because of its liming effect, helping to neutralize soil acidity?

The best example of cooperative farming model is:

The state having highest forest area is

 Consider the following statements:

1. Maize is C₄ plant.

2. Kranz anatomy present in C₄ plant.

The insects which have the capacity to survive through quite prolonged exposure to non – freezing low temperatures are known as _______:

Pest which occur regularly but their infestation is limited to a specific area

Meiotic division takes place in: