What is Green Revolution?
Historical Background
Key Points
14 points- 1.
The introduction of High-Yielding Varieties (HYVs) of seeds, particularly for wheat and rice, was the cornerstone. These seeds were genetically engineered to produce significantly more grain per plant compared to traditional varieties, directly addressing the problem of low productivity.
- 2.
Intensive use of chemical fertilizers and pesticides became essential. HYVs responded exceptionally well to nutrients, so fertilizers were crucial for maximizing yields. Pesticides were used to protect these new, often more susceptible, varieties from pests and diseases, ensuring the harvest was not lost.
- 3.
Expansion of irrigation facilities was a critical enabler. HYVs require controlled and timely water supply, unlike traditional rain-fed crops. Government investments in canals, tube wells, and dams ensured this crucial input, especially in regions like Punjab and Haryana.
Visual Insights
हरित क्रांति: विकास और वर्तमान चुनौतियाँ
यह टाइमलाइन भारत में हरित क्रांति के प्रमुख चरणों, इसके प्रभावों और वर्तमान में सामने आ रही चुनौतियों को दर्शाती है, विशेष रूप से फसल विविधीकरण के संदर्भ में।
हरित क्रांति ने भारत को खाद्य आत्मनिर्भरता दिलाई, लेकिन गेहूं और चावल पर अत्यधिक जोर देने से पर्यावरणीय और आर्थिक असंतुलन पैदा हुए। वर्तमान में, नीतिगत ध्यान फसल विविधीकरण और दालों के उत्पादन को बढ़ावा देने पर है, जैसा कि सर्वोच्च न्यायालय के हालिया अवलोकन से स्पष्ट है।
- 1960sभारत में गंभीर खाद्य संकट और PL-480 पर निर्भरता
- 1965कृषि मूल्य आयोग (APC) की स्थापना (बाद में CACP)
- 1966-67हरित क्रांति की शुरुआत: HYV बीज, उर्वरक, सिंचाई पर जोर (गेहूं और चावल)
- 1970sभारत खाद्य उत्पादन में आत्मनिर्भर बना, बफर स्टॉक का निर्माण
- 1980s-90sपर्यावरणीय चिंताएं सामने आईं: भूजल स्तर में गिरावट, मिट्टी का क्षरण
- 2006स्वामीनाथन आयोग की रिपोर्ट: MSP को C2 लागत से 50% अधिक करने की सिफारिश
- 2007-08राष्ट्रीय खाद्य सुरक्षा मिशन (NFSM) का शुभारंभ (दालों पर भी ध्यान)
- 2013
Recent Real-World Examples
4 examplesIllustrated in 4 real-world examples from Mar 2020 to Mar 2026
Source Topic
Supreme Court Urges Government to Re-evaluate Yellow Dal Import Policy for Crop Diversity
EconomyUPSC Relevance
Frequently Asked Questions
61. What's the most common MCQ trap regarding the Green Revolution's timeline?
Students often incorrectly associate the Green Revolution solely with the 1960s. While the initial phase was in the 1960s, its impact and expansion continued through the 1970s. MCQs might present options that limit the Green Revolution to only one decade, which is misleading. Remember it spans both the 1960s AND 1970s.
Exam Tip
When you see a date range, check if it includes both the 1960s and 1970s. If it only mentions one, it's likely incorrect.
2. Why do students confuse the goals of the Green Revolution with those of later agricultural policies, and what's the key difference?
The Green Revolution primarily focused on achieving food security by increasing production through HYVs, fertilizers, and irrigation. Later policies, like those promoting natural farming (PM-PRANAM scheme in 2022), focus on sustainability and reducing the environmental impact of agriculture. The key difference is that the Green Revolution prioritized QUANTITY, while later policies prioritize SUSTAINABILITY and quality.
Exam Tip
