Page No 204:
Question 1:
What do we get from cereals, pulses, fruits and vegetables?

Page No 205:
Question 1:
How do biotic and abiotic factors affect crop production?

Page No 205:
Question 2:
What are the desirable agronomic characteristics for crop improvements?

Page No 206:
Question 1:
What are macro-nutrients and why are they called macro-nutrients?

Page No 206:
Question 2:
How do plants get nutrients?

Page No 209:
Question 1:
Why should preventive measures and biological control methods be preferred for protecting crops?

Page No 209:
Question 2:
What factors may be responsible for losses of grains during storage?

Page No 210:
Question 1:
Which method is commonly used for improving cattle breeds and why?

Page No 211:
Question 1:
What management practices are common in dairy and poultry farming?

Page No 211:
Question 2:
What are the differences between broilers and layers and in their management?

Page No 213:
Question 1:
What are the desirable characters of bee varieties suitable for honey production?

Page No 213:
Question 2:
What is pasturage and how is it related to honey production?

Page No 214:
Question 2:
Why are manures and fertilizers used in fields?

Page No 214:
Question 3:
What are the advantages of inter-cropping and crop rotation?

Page No 214:
Question 4:
What is genetic manipulation? How is it useful in agricultural practices?

Page No 215:
Question 5:
How do storage grain losses occur?

Page No 215:
Question 6:
How do good animal husbandry practices benefit farmers?

Page No 215:
Question 7:
What are the benefits of cattle farming?

Page No 215:
Question 8:
For increasing production, what is common in poultry, fisheries and bee-keeping?

Page No 215:
Question 9:
How do you differentiate between capture fishing, mariculture and aquaculture?