Formula of vegetable fertilizer
The invention discloses a formula of vegetable fertilizer. According to the formula, the vegetable fertilizer is prepared from, by mass, 35-45 parts of green manure, 4-8 parts of inorganic salt, 15-25parts of kitchen waste, 5-10 parts of ammonium sulfate, 3-7 parts of agricultural rare earth, 10-30...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a formula of vegetable fertilizer. According to the formula, the vegetable fertilizer is prepared from, by mass, 35-45 parts of green manure, 4-8 parts of inorganic salt, 15-25parts of kitchen waste, 5-10 parts of ammonium sulfate, 3-7 parts of agricultural rare earth, 10-30 parts of chicken bone meal, 25-45 parts of fruit peel, 2-6 parts of photosynthetic bacterial powder, 15-30 parts of cake fertilizer, 4-8 parts of gibberellin, 2-7 parts of calcium preparation, 3-9 parts of mashed garlic and 2-7 parts of waste oil dreg. The formula can not only improve the utilization efficiency of water and the fertilizer but also can increase the crop yield; in field experiments widely carried out in multiple areas in the world, the irrigation amount is reduced, and moreover the yield is increased. It is proved by the massive experiments that the application effect of the formula on ecological crops is most remarkable and the economic benefits are most considerable.
本发明公开了蔬菜化肥配方,按照质量份数包括以下成分:绿肥35- |
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