Note4Students
From UPSC perspective, the following things are important :
Prelims level: Trends in wheat and Rice production
Mains level: National food security;
Why in the News?
The recent drop in agricultural production due to El-Nino has highlighted once more the critical role Punjab and Haryana play in ensuring India’s food security.
Role of Punjab and Haryana for the Food Security of India:
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Wheat Production:
- Traditional procurement: Until the mid-2000s, Punjab and Haryana supplied over 90% of the wheat for India’s public distribution system (PDS) and other government programs.
- Impact of the Green Revolution: The spread of high-yielding varieties to other states and the establishment of infrastructure for buying grain at minimum support prices (MSP) reduced Punjab and Haryana’s share to around 65% by the early 2010s.
- In 2019-20 and 2020-21, total wheat procurement reached record levels (39-43.3 million tons), with Punjab and Haryana’s share falling to just over 50%. Madhya Pradesh became the top wheat procurer in 2019-20, surpassing Punjab.
- Climate Shocks: The last three years have seen production setbacks due to climate shocks, including: An unseasonal temperature surge in March 2022. Heavy rain in March 2023 during the grain formation stage.
Recent Climate Impact:In 2023-24, unusually warm temperatures in November-December impacted wheat yields, especially in central India. The delayed winter, attributed to El Nino, led to premature flowering and shortened the vegetative growth phase. Regional Impact:
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Rice production in the states:
- Traditional Procurement: Government rice procurement was historically concentrated in Punjab, Haryana, and the Godavari-Krishna and Kaveri delta regions of Andhra Pradesh (AP) and Tamil Nadu (TN).
- Diversification: There has been a diversification in rice procurement, with new states like Telangana, Chhattisgarh, Odisha, and Uttar Pradesh (UP) becoming significant contributors to the Central pool.
- Change in Procurement Shares: The combined share of Punjab and Haryana in total rice procurement decreased from 43-44% in the early 2000s to an average of 28.8% in the four years ending 2022-23. In the current crop year, this share has risen to around 32.9%, with some procurements still pending in Telangana, AP, and TN.
Impact of Irrigation:
- Farmers in Punjab and Haryana, with assured access to irrigation, did not suffer production losses from last year’s patchy monsoon attributed to El Niño.
- In contrast, states like Telangana saw reduced rabi paddy planting and struggled with irrigation due to depleted groundwater levels.
Policy implications
- NFSA Entitlements: Under the NFSA, about 813.5 million people are entitled to receive 5 kg of wheat or rice per month through the Public Distribution System (PDS) at highly subsidized prices.
- Current Government Policy: Since January 2023, the current government has been providing this grain to all NFSA beneficiaries free of cost.
Way Forward:
- Adoption of Climate-Resilient Varieties: Develop and promote high-yield, climate-resilient wheat varieties that are tolerant to heat, drought, and diseases.
- Efficient Irrigation Systems: Invest in modern irrigation systems such as drip and sprinkler irrigation to ensure efficient water use.
- Invest in Agricultural Research: Increase funding for agricultural research institutions to develop new wheat varieties and innovative farming techniques.
Mains PYQ:
Q Why did the Green Revolution in India virtually by-pass the eastern region despite fertile soil and good availability of water? (UPSC IAS/2014)
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