Crops & Top Producing States — Set 4

Correct Answer: A. Kerala

Kerala is the largest producer and exporter of spices in India, including pepper, cardamom, cinnamon, and cloves. The state's tropical climate is ideal for spice cultivation.

Correct Answer: B. Reduce environmental pollution and protect human health

Responsible pesticide management aims to minimize environmental pollution, protect human health, prevent pest resistance, and ensure food safety. It involves proper application, storage, and disposal of pesticides.

Correct Answer: C. Lentil

Lentil (Masoor) is a legume crop that has a symbiotic relationship with nitrogen-fixing bacteria in its roots, enriching the soil with nitrogen. It is an important pulses crop in India.

Correct Answer: B. Reduces water use and increases productivity

Drip irrigation is an efficient water management technique that delivers water directly to the plant roots, reducing water wastage by 30-50%. It is particularly beneficial for crops like cotton, sugarcane, and vegetables.

Correct Answer: B. Moong

Moong (mung bean) is a summer (Zaid) crop cultivated during March to June in India. It is a quick-maturing legume crop and requires minimal water, making it suitable for hot climates.

Correct Answer: B. Provide technical guidance and training to farmers

Agricultural extension services provide farmers with technical guidance, training, and information about improved farming practices, crop varieties, pest management, and soil conservation techniques.

Correct Answer: A. Potato

Potato is the most cultivated vegetable crop in India, with production exceeding 50 million tonnes annually. It is widely grown across northern and eastern India, particularly in West Bengal, Uttar Pradesh, and Bihar.

Correct Answer: B. Increased agricultural production and made India self-sufficient in food

The Green Revolution (1960s onwards) transformed India from a food-deficit nation to self-sufficient and later an exporter. It led to increased use of high-yielding seeds, fertilizers, and irrigation, significantly boosting agricultural production.

Correct Answer: B. Soybean

Soybean is a major oilseed crop in India, particularly grown in Madhya Pradesh, Rajasthan, and Maharashtra. It is rich in protein and oil, making it valuable for food, feed, and industrial uses.

Correct Answer: C. Improve soil health and reduce chemical fertilizer dependence

Bio-fertilizers contain beneficial microorganisms that fix nitrogen, solubilize phosphorus, and enhance nutrient availability. They improve soil structure, reduce environmental pollution, and decrease dependence on chemical fertilizers.