Practice Cropping System and details Questions and Answers

• Which cereal-like crop is best adapted to high-altitude, cold Himalayan regions where major cereals struggle to grow?
• Quinoa, an increasingly popular crop being introduced in parts of India, is mainly valued for its high content of?
• Which of the following crops is classified as a 'plantation crop' rather than an ordinary field crop, due to its long gestation period and perennial nature...
• Which pulse crop is specifically noted for its ability to grow well in poor, marginal soils with minimal inputs?
• 'Dual purpose' crop var ieties, bred for both grain and fodder use, are especially common in which of the following crops?
• Which crop is grown primarily as green fodder for livestock rather than for grain or fibre?
• Which spice crop, widely grown in Kerala, is obtained from the dried unripe fruit of a climbing vine?
• Which oilseed crop is specifically valued as a source of biodiesel due to its non-edible oil?
• Which crop is cultivated mainly in the hilly regions of North East India and Darjeeling, valued for its beverage leaves?
• Which vegetable crop is botanically classified as a fruit, though commonly used and cooked as a vegetable?
• Bt cotton is a special type of cotton that is naturally resistant to which pest?
• Using a chemical spray to control sucking pests such as aphids on a cotton crop falls under which pest control method?
• Which of these crops is grown mainly to feed silkworms in silk-producing regions of India?
• Maize kernels are commonly popped and used to prepare which popular snack food?
• Moong (green gram), grown for its edible seeds, belongs to which broad category of crops?
• Mustard seeds are crushed mainly to obtain?
• Papaya, grown widely across India for its edible fruit, is an example of a?
• Regularly checking a cotton field for early signs of pest attack is called?
• Removing and destroying badly pest-infested cotton plants from the field mainly helps to?
• Barley, a cereal crop, is commonly used to make?
• Which of the following crops is grown mainly for its edible tuber that develops underground?
• Onion is an example of which category of crop?
• Groundnut plants are unusual because their pods develop?
• Sunflower is grown in India mainly to obtain?
• 'Integrated Pest Management' (IPM) in cotton primarily emphasizes?
• The 'economic threshold level' (ETL) for a cotton pest refers to the pest density at which?
• Which of the following is a 'rabi' crop in India?
• Which crop is widely known as the 'King of Cereals' due to its global importance and high yield potential?
•  'Transplanting' is a common agricultural practice primarily used for which of the following crops?
• 'Photosynthesis' in C4 plants, like maize and sugarcane, is generally more efficient than in C3 plants (like cotton and rice) under which conditions?
• The process of 'nursery raising' before final field planting is most critical for which crop to ensure uniform establishment?
• The phenomenon of 'Pest Resurgence' in cotton, particularly with whiteflies after using synthetic pyrethroids, is primarily caused by?
• In economic entomology, the 'Gain Threshold' is mathematically defined as?
• For the effective control of bollworms in cotton, which nozzle type is generally recommended for spraying insecticides to ensure penetration into the crop ...
• The practice of planting 'Marigold' (Tagetes erecta) as a trap crop around cotton fields is specifically targeted to manage which pest?
• According to N.I. Vavilov's centers of origin, the primary center of origin for Gossypium arboreum (Desi cotton) is?
• Which botanical feature uniquely classifies cotton as a 'Kharif' (tropical) rather than a 'Rabi' (temperate) crop?
• The highly successful "Cotton + Pigeonpea" intercropping system prevalent in the Deccan Plateau is biologically advantageous because?
• The "Kranz Anatomy", which minimizes photorespiration and enhances photosynthetic efficiency, is a characteristic feature of which plant, making it highly ...
• Which specific class of compounds makes Pigeonpea (Cajanus cajan) highly suitable for breaking hardpans in degraded soils?