Social Sciences, asked by d1eepkatarafreshard, 1 year ago

Why the yield of food grains per hectares is high in Punjab,Haryana and UP'.Give reasons.

Answers

Answered by Superteen

Because of the green revolution and modern farming. Farmers have machinery like tractors, threshers, combines. There is good irrigation facility and high yield variety of seeds. Farmers also use fertilizers, pesticides, weedicides etc

Previous Question

Next Question

Similar questions

English, 8 months ago

my house faces the north which tense it is...

Math, 8 months ago

11 he value ofre in-2द रूट ऑफ इक्वेशन 5 एक्स माइनस 3 इक्वल टो फिनिश ...

Math, 8 months ago

limits and continuity graphs...

Computer Science, 1 year ago

what is abbreviation of computer...

Science, 1 year ago

The food items eaten in one state often differ from food items eaten in other states.Why?

Math, 1 year ago

Divide 300 into three parts such that the second part is half of the first part and the third part is 3 times the second part. Find the three different parts.

Biology, 1 year ago

although potato tuber is an underground part , it is considered as a stem . give 2 reasons...

Science, 1 year ago

take two glasses filled with water. put a drop of blue or red ink slowly and carefully along the sides of the first beaker and honey in the same way in the second beaker. leave them undisturbed in your house or in a corner of the class. record your observation. what do you observe immediately after adding the ink drop. what do you observe immediately after adding a drop of honey? how many hours...