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Biotechnology can improve soil quality
For a long time, due to large-scale application of chemical fertilizers, agricultural stubbornness has been plaguing Chinese farmers. Mr. Baikkal, CEO of Pragonon, India, said in Beijing on November 21st that the bio-organic fertilization technology successfully researched by India and France can help farmers find a solution, that is, a way to sow a lot of earthworms. To restore soil quality. Prof. LaVelle, the French Development Research Institute, who has long devoted himself to the study of the functional ecology of earthworms, introduced that earthworms can be loosened and their aeration can be loosened through their activities. Loose gouty aggregates can delay the loss of water. The activity of earthworms activates the movement of microorganisms in the soil. Together with the excrement from the earthworms, they will become organic fertilizers for plant growth. The earthworms will also feed on nematodes, termites and other harmful organisms. In short, the use of earthworms can be used to save water, save fertilizer, and save pesticides, of which up to 50% can be produced in the province. Research experts say that this biotechnology investment, which is mainly applicable to developing countries, is not high, and this multi-year one-time investment can recover the full cost in the first year, but it is in return for green food, environmental protection and sustainability. development of.