Chapter 15 Improvement in Food Resources Class 9 Science NCERT Solutions

Class 9 Science NCERT Solutions Chapter 15: Improvement in Food Resources is developed and witten by our expert teachers. Students can study our solutions of Chapter 15: Improvement in Food Resources class 9 Science, Q. No. 1: Explain any one method of crop production which ensures high yield., Q. No. 2: Why are manures and fertilizers used in fields?, Q. No. 3: What are the advantages of inter-cropping and crop rotation? , Q. No. 4: What is genetic manipulation? How is it useful in agricultural practices?, Q. No. 5: How do storage grain losses occur?, Q. No. 6: How do good animal husbandry practices benefit farmers? , Q. No. 7: What are the benefits of cattle farming?, Q. No. 8: For increasing production, what is common in poultry, fisheries and bee-keeping? , Q. No. 9: How do you differentiate between capture fishing, mariculture and aquaculture? .

NCERT Solutions Class 9 Science
Chapter 15: Improvement in Food Resources
Exercise Answers

Q. No. 1: Explain any one method of crop production which ensures high yield.
Q. No. 2: Why are manures and fertilizers used in fields?
Q. No. 3: What are the advantages of inter-cropping and crop rotation?
Q. No. 4: What is genetic manipulation? How is it useful in agricultural practices?
Q. No. 5: How do storage grain losses occur?
Q. No. 6: How do good animal husbandry practices benefit farmers?
Q. No. 7: What are the benefits of cattle farming?
Q. No. 8: For increasing production, what is common in poultry, fisheries and bee-keeping?
Q. No. 9: How do you differentiate between capture fishing, mariculture and aquaculture?