Full formScience
HYVstands forHigh Yielding Variety
Full Form of HYV
What is HYV?
High Yielding Variety (HYV) refers to a category of crop seeds developed through selective breeding or genetic modification to produce significantly larger yields per unit area compared to traditional varieties. In India, HYV seeds were a cornerstone of the Green Revolution during the 1960s and 1970s, spearheaded by agricultural scientist Dr. M.S. Swaminathan. These seeds, primarily for wheat and rice, require controlled irrigation, chemical fertilizers, and pesticides to reach their full potential. HYVs are extensively used in states like Punjab, Haryana, and Uttar Pradesh, transforming India from a food-deficient nation into a self-sufficient one. The seeds are typically sown in rabi and kharif seasons and are critical in government schemes such as the National Food Security Mission. However, they have also drawn criticism for environmental degradation and water overuse. In competitive exams like UPSC and state civil services, HYV is a recurrent topic under agriculture and Indian economy, often linked to food security and sustainable farming challenges.
HYV का फुल फॉर्म
उच्च उपज देने वाली किस्म
Example
The adoption of HYV wheat seeds in Punjab led to a dramatic rise in annual production, making the state India's breadbasket.
HYV — frequently asked questions
What is the full form of HYV?
The full form of HYV is High Yielding Variety, referring to crop seeds that produce more yield per acre than traditional varieties.
How did HYV seeds change Indian agriculture?
HYV seeds were crucial in the Green Revolution, boosting food grain production and making India self-sufficient in wheat and rice, especially in Punjab and Haryana.
What are the disadvantages of HYV seeds?
HYV seeds require high water and chemical inputs, leading to soil degradation, water depletion, and increased farmer debt in some regions of India.