Complex liquid coated medical fertilizer for organically preventing and curing root diseases and manufacture process thereof
A compound liquid and compound fertilizer technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve problems such as cumbersome use methods, poor plant root growth, poor soil compaction and ventilation, and achieve increased safety and environmental protection. The effect of improving the international ecological environment and enhancing the ability of crops to resist epidemics
A compound liquid and compound fertilizer technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve problems such as cumbersome use methods, poor plant root growth, poor soil compaction and ventilation, and achieve increased safety and environmental protection. The effect of improving the international ecological environment and enhancing the ability of crops to resist epidemics
CN102584476AInactive Publication Date: 2012-07-18枣庄市沃丰化工有限公司
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Experimental program
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Effect test
Embodiment 1
[0076] Embodiment 1 (raw material weight percentage):
[0077] NPK formula compound fertilizer granules 98%;
[0078] Copper succinate fungicide pesticide 0.3%;
[0079] Double baking powder extruder 1.%;
[0080] Alginate Coating Agent 0.7%.
Embodiment 2
[0081] Embodiment 2 (raw material weight percentage):
[0082] NPK formula compound fertilizer granules 97%;
[0083] Copper succinate fungicide pesticide 0.4%;
[0084] Double baking powder leavening agent 1.5%;
[0085] Alginate coating agent 1.1%.
Embodiment 3
[0086] Embodiment 3 (raw material weight percentage):
[0087] NPK formula compound fertilizer granules 96%;
[0088] Copper succinate fungicide pesticide 0.5%;
[0089] Double baking powder extruder 2.%;
[0090] Alginate coating agent 1.5%.
[0091]
[0092] Two, Nongkang 120 fungicide pesticide raw material weight percentage:
[0093] NPK formula compound fertilizer granules 96-98%;
[0094] Nongkang 120 fungicide pesticide 0.5~1%;
[0095] Double baking powder puffing agent 1~2.%;
[0096] Alginate coating agent 0.5~1%.
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The invention discloses complex liquid coated medical fertilizer for organically preventing and curing root diseases and the manufacture process thereof. Complex liquid of organic bactericide pesticide and a swelling agent are coated on the surfaces of compound fertilizer particles, and a coating agent is coated on the outermost layer. The compound fertilizer particles are nitrogen-phosphorus-potassium mixed fertilizer particles. The bactericide pesticide is one of DT bactericide, antibiotic 120 bactericide or validamycin antibiotics, the swelling agent is double baking powder, and the two preparations are mixed to be complex liquid according to maintenance dose. The coating agent is seaweed glue, and the raw material weight percentage is as follows: 96 to 98 percent of compound fertilizer particles, 0.3 to 1 percent of bactericide pesticide, 1 to 2 percent of swelling agent and 0.5 to 1.7 percent of coating agent. In the invention, organic bactericide pesticide such as the DT bactericide and the like is mixed with the swelling agent to form complex liquid, a drug micron sprayer is used for spraying on the outer surfaces of the compound fertilizer particles, and then a certain amount of seaweed glue coating agent is added for coating the outermost layer. Therefore, the complex liquid coated medical fertilizer is prepared. The nutrition slowly releasing and disease-resisting and sterilizing functions of the compound fertilizer can be added, and the lasting effect and the utilization efficiency of fertilizer and pesticide can be improved.
Description
technical field [0001] The invention belongs to the technical field of compound fertilizer production in the chemical industry, and relates to a medicinal fertilizer with a compound liquid coating of an organic fungicide for preventing root diseases and an expanding agent and a production process thereof. Background technique [0002] With the urbanization transfer of the rural labor force and the rapid development of agricultural mechanization, modernization, and standardization, the requirements for the control of diseases, insects, weeds, and fertilization in agricultural production management are becoming simple, fast, safe, and environmentally friendly. "Complete, the development of "one job with multiple effects". In conventional agricultural production management, fertilization of crops during sowing and spraying or spraying of pesticides for disease control and pest control are carried out step by step. There are four most prominent deficiencies in the existing compo...
Claims
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Patent Timeline
18 Jul 2012
Publication
CN102584476A
- IPC
- C05G3/00
- Inventors
- 王兴兰; 张干