Which of the following was aimed at improving the quality of crop yield through high-grade seeds, pesticides and fertilizers?

Q.

Which of the following conditions give the most benefits? Why? [3 MARKS]
(a) farmers use high - quality seeds, do not adopt irrigation or use fertilizers.
(b) farmers use ordinary seeds, adopt irrigation and use fertilizers.
(c) farmers use quality seeds, adopt irrigation, use fertilizers and use crop protection measures.

Q. Question 1
Which of the following conditions will give the most benefits? Why?

(a) Farmers use high-quality seeds, do not adopt irrigation or use fertilizers.
(b) Farmers use ordinary seeds, adopt irrigation and use fertilizer.
(c) Farmers use quality seeds, adopt irrigation, use fertilizer and use crop protection measures.

Q. Crop variety improvement is done to achieve higher yield, improved quality and disease resistance.

Q.

Ram and Krishna both decided to grow wheat in their farms and bought seeds of the same quality. Ram cultivated chickpeas before wheat, whereas Krishna planted wheat directly with the required phosphate fertilizers. Ram's yield of wheat was 100 kg and Krishna's was 25 kg. How did Ram get a better yield than Krishna?

Q. A farmer grew corn plants in the current season and observed despite using good quality seeds, proper irrigation the yield was low. Which crop should he grow in the next season to overcome the problem.