why should we encourage the use of biofertilizers
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Increase crop yield by 20-30%.
Replace chemical nitrogen and phosphorus by 25%.Stimulate plant growth.
Activate the soil biologically.
Restore natural soil fertility.
provide protection against drought and some soil borne diseases.
cost effective.
Suppliment to fertilizers.
Eco-friendly (Friendly with nature).Reduces the costs towards fertilizers use, especially regarding nitrogen and phosphorus.
Replace chemical nitrogen and phosphorus by 25%.Stimulate plant growth.
Activate the soil biologically.
Restore natural soil fertility.
provide protection against drought and some soil borne diseases.
cost effective.
Suppliment to fertilizers.
Eco-friendly (Friendly with nature).Reduces the costs towards fertilizers use, especially regarding nitrogen and phosphorus.
Answered by
3
Hi Dude
We generally prefer biofertilisers over chemical fertilisers because of these reasons
i) Biofertilisers increase the fertility of soil as they add nutrients to it where as chemical fertilisers make the soil infertile.
ii) Chemical fertilisers enter the food chain and their concentration increases at each trophic level (Biomagnification).
#Hope it helps
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We generally prefer biofertilisers over chemical fertilisers because of these reasons
i) Biofertilisers increase the fertility of soil as they add nutrients to it where as chemical fertilisers make the soil infertile.
ii) Chemical fertilisers enter the food chain and their concentration increases at each trophic level (Biomagnification).
#Hope it helps
# Follow me
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