Bean kidney bean special fertilizer and its preparation method and fertilization method
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A special fertilizer and kidney bean technology, which is applied in the field of special fertilizer for beans and kidney beans and its preparation, can solve the problems of low utilization rate of ordinary fertilizers, lack of ability to improve soil structure, etc., and achieve the effect of increasing commodity rate and yield, and improving quality
Active Publication Date: 2015-08-05
SHANDONG CROP GERMPLASM CENT
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Problems solved by technology
It can be seen that the utilization rate of ordinary fertilizers is very low
In addition, ordinary fertilizers do not have the effect of improving soil structure and improving the quality of beans and kidney beans
Method used
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[0019] The following examples are to further illustrate the present invention, but not to limit the present invention.
[0020] A special fertilizer for beans and kidney beans, including inorganic fertilizers, organic fertilizers and traditional Chinese medicine fertilizers;
[0021] The raw materials and parts by weight of the inorganic fertilizer are as follows: Nitrogen fertilizer: urea with a mass fraction of 48% nitrogen, 20-30 parts; Phosphate fertilizer: superphosphate with a mass fraction of P2O5 of 15%; Potassium sulfate, 15-25 parts; amino acid 5-8 parts; humic acid 6-8 parts; calcium zinc sulfate 8-10 parts; ferrous sulfate 5-8 parts; boric acid 2.5-3.5 parts;
[0022] The raw materials and parts by weight of the organic fertilizer are as follows: 8-15 parts of chicken manure with a water content of 42-45%, 3-4.5 parts of straw powder, 9-15 parts of rice bran, and 5-6 parts of egg shells;
[0023] The raw materials and parts by weight of traditional Chinese medicin...
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Abstract
The invention provides a fertilizer special for green beans and kidney beans and a preparation method and a fertilizer application method thereof. The utilization rate of the green bean fertilizer and the yield and quality of the green beans are improved. The fertilizer special for the green beans comprises an inorganic fertilizer, an organic fertilizer and a traditional Chinese medicine fertilizer, wherein raw materials of the inorganic fertilizer include, by weight, nitrogenous fertilizer 20-30 parts and containing 48% by nitrogenous mass of urea, phosphatic fertilizer containing 15% by P2O5 mass of calcium superphosphate, potash fertilizer 15-25 parts and containing 45% by K2O mass of potassium sulphate, amino acid, humic acid, zinc sulfate, ferrous sulfate and boric acid, raw materials of the organic fertilizer include, by weight, chicken manure containing 42%-45% water content, straw powder, rice bran and egg shells, and the raw materials of the traditional Chinese medicine fertilizer include, by weight, astragali radix, Chinese yams, earthworms, loofah sponges, kelp, sweet wormwoods, christina loosestrife herb, cactus and oriental wormwoods.
Description
technical field [0001] The invention relates to the field of crop production technology and fertilizer application technology, in particular to a special fertilizer for beans and kidney beans, a preparation method and a fertilization method thereof. Background technique [0002] Beans and kidney beans need to absorb more nutrients in a growth cycle, not only nitrogen, phosphorus, and potassium provided by ordinary fertilizers. According to the short board theory of wooden barrels, if there is a lack of other nutrients, they will not be able to grow normally, and the plants will be thin and small. Uneven, low pollination rate, seriously affecting yield. After the common fertilizer is applied to the cultivated land, part of it will be transpired, dissipated and lost with water, part of it will be fixed and utilized by the soil and soil microorganisms, and only part of it will be absorbed and utilized by the crops. Research shows that the utilization rate of urea and ammonium ...
Claims
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Application Information
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