The ration (daily food requirement) for broilers is carbohydrate-rich with adequate minerals.

$A$ farmer had a plot just beside the bank of a river. Each time he planted $Kharif$ crops,the crops got damaged due to floods. He consulted an agricultural scientist who gave him a special variety of seeds and also advised him to practice fish farming.
$(a)$ What was the specialty of these seed grains?
$(b)$ What name can be given to this type of fish farming?

The preventive and control measures which are used before grains are stored for future use include:

What are the advantages of intercropping?

Which one of the following species of honey bee is an Italian species?

What is pasturage and how is it related to honey production?