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Detailed Explanation of Rice Cultivation Management Techniques and Fertilization Methods and Application Rates
Fertilizer Management in Organic Rice Cultivation I. Fertilizer management is an important part of rice cultivation, and the fertilizer management in organic cultivation mainly consists of replacing chemical fertilizers with organic fertilizers, but improper application of organic fertilizers often causes poor growth in rice, such as
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Low potassium fertilizer application rates lead to reduced crop yields
Foliar feeding is a fertilization method in which a diluted solution of chemical fertilizers or trace elements is sprayed onto the leaves and absorbed and utilized by the plant through the leaf stomata, so it is also called topdressing outside the roots. The advantages of topdressing outside the roots are: small dosage, rapid and significant fertilizer effect, the fertilizer is not fixed by the soil and is not affected by the absorption function of the root system...
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Fertilizer application rates for fruit trees and vegetables in China have exceeded safe levels
The State Council Information Office held a press conference this morning, at which Vice Minister of Agriculture Zhang Taolin briefed on the work related to the prevention and control of agricultural non-point source pollution. When answering a reporter's question about farmers frequently and widely using agricultural film, pesticides and chemical fertilizers in large amounts, causing serious pollution
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