Medicinal fertilizer and usage and application thereof
The invention discloses a medicinal fertilizer and usage and application thereof. The medicinal fertilizer is prepared from the following raw materials in parts by weight: 40-70 parts by weight of quick lime, 15-40 parts by weight of tea seed cake, and 14-40 parts by weight of lime nitrogen. The med...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a medicinal fertilizer and usage and application thereof. The medicinal fertilizer is prepared from the following raw materials in parts by weight: 40-70 parts by weight of quick lime, 15-40 parts by weight of tea seed cake, and 14-40 parts by weight of lime nitrogen. The medicinal fertilizer provided in the invention has triple functions of sterilizing and killing pests, regulating soil pH value and improving soil fertility, effectively lowers incidence rate of lotus rot disease, is easy to use, has high prevention and control efficiency, can be used in a wide range, is low in cost, and has good economic benefits.
本发明公开了种药肥及其施用方法与用途。所述药肥,包括如下重量份的原料:生石灰40-70重量份,茶籽饼15-40重量份和石灰氮14-40重量份。本发明提供的药肥具有灭菌杀虫、调节土壤pH值和提高土壤肥力三重作用,可有效降低莲腐败病发病率,简单易行,防控效率高,适用范围广,成本较低,具有良好的经济效益。 |
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