緩釋型複合肥料及其施用方法 |
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| 申请号 | TW107113427 | 申请日 | 2018-04-20 | 公开(公告)号 | TWI673254B | 公开(公告)日 | 2019-10-01 |
| 申请人 | 聯發生物科技股份有限公司; ADVANCED GREEN BIOTECHNOLOGY INC.; | 发明人 | 魏偉勝; WEI, WEI-SHENG; 楊逸至; YANG, YI-JHIH; 王 杰鴻; ONG, ALAN-DARMASAPUTRA; 黃鴻霖; HUANG, HUNG-LIN; 劉健誼; LIU, CHIEN-YI; | ||||
| 摘要 | The invention proposes a slow-release compound fertilizer that can control the nutrient release rate in fertilizers, so that the fertilizer can coincide with the nutrient absorption rate of crops. The slow-release compound fertilizer includes: nitrogen, phosphorus, and potassium fertilizers; a sulfate particle; and At least one phosphorus-soluble bacteria powder, and the NPK fertilizer, the sulfate particles, and the at least one phosphorus-soluble bacteria powder are uniformly mixed. The nitrogen, phosphorus, and potassium fertilizers include fourteen percent by weight nitrogen fertilizer (N), fourteen percent by weight phosphate fertilizer (P 2 O 5 ), and fourteen percent by weight potassium fertilizer (K 2 O). |
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