What are the primary challenges in revitalizing agricultural growth in India since the economic reforms of 1991, and what strategies can be implemented to overcome them?
Mycorrhizal fungi play a crucial role in supporting plant nutrition and maintaining healthy soil ecosystems. These fungi form symbiotic relationships with plant roots, acting as extensions that greatly increase the plant’s ability to absorb essential nutrients like phosphorus, nitrogen, and water. TRead more
Mycorrhizal fungi play a crucial role in supporting plant nutrition and maintaining healthy soil ecosystems. These fungi form symbiotic relationships with plant roots, acting as extensions that greatly increase the plant’s ability to absorb essential nutrients like phosphorus, nitrogen, and water. This enhanced nutrient uptake is vital for plant growth and health, especially in nutrient-poor soils.I
n addition to nutrient absorption, mycorrhizal fungi improve the soil’s physical structure by binding soil particles together, which enhances water retention and aeration. This creates a healthier environment for plants and other soil organisms. They also play a significant role in soil microbiology by interacting with various microbes, promoting beneficial ones, and suppressing harmful pathogens. This leads to a balanced and resilient soil ecosystem.
Mycorrhizal fungi contribute to the cycling of nutrients and organic matter decomposition, returning essential elements back into the soil. Their presence supports ecosystem stability and biodiversity, aiding in carbon sequestration and reducing the need for chemical fertilizers in agriculture. This makes them essential for sustainable farming practices. Overall, mycorrhizal fungi are key to supporting plant health, improving soil fertility, and promoting ecological balance, making them invaluable to both natural ecosystems and agricultural systems.
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PROBLEMS IN REVITALISING AGRICULTURE - GLOBALISATION - after the LPG reforms of INDIA the focus of government has been towards the services sector CLIMATE CHANGE - India's agricultural sector mostly depends on rainfall , which is adversely being affected because of uneven pattern of monsoon LAND FRARead more
PROBLEMS IN REVITALISING AGRICULTURE –
STRATEGIES TO OVERCOME –
- WISE POLICY MAKING – government should adapt policy making through regional representatives . Bottoms-Up approach should be followed during policy implementation
- NEW QUALITY SEEDS – that require less water should be promoted
- AGRO BASED INDUSTRIES – should be set up
- LOGISTICS & WAREHOUSING – to be built so that transportation of crops is efficient and food wastage is reduced
- NEW TECHNOLOGY – to be implemented (eg soil health card , stubble machines , gm crops etc)
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