Composite organic water-soluble fertilizer and preparation method thereof

The invention relates to composite organic water-soluble fertilizer. The composite organic water-soluble fertilizer comprises the following components in parts by mass: 30 to 60 parts of composite organic fluid, 0.1 to 30 parts of biogas fluid, 10 to 25 parts of urea, 5 to 20 parts of potassium nitr...

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Bibliographische Detailangaben
Hauptverfasser: SHI ZENGJIN, LI JIANQIANG, CHEN HUIMING, ZHANG XUSHENG, WANG JINGQI, ZHOU JIANGMING, CHENG BOQI, ZHANG GENGMIAO, ZHANG FANDI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to composite organic water-soluble fertilizer. The composite organic water-soluble fertilizer comprises the following components in parts by mass: 30 to 60 parts of composite organic fluid, 0.1 to 30 parts of biogas fluid, 10 to 25 parts of urea, 5 to 20 parts of potassium nitrate, 5 to 20 parts of monopotassium phosphate, 1 to 8 parts of potassium humate, 0.5 to 3 parts of potassium hydroxide, and 0.1 to 2 parts of borax. The invention further relates to a preparation method of the composite organic water-soluble fertilizer. The composite organic water-soluble fertilizercontains a large quantity of elements, such as nitrogen, phosphorus and potassium, further contains a certain quantity of medium trace elements companied with raw materials, adjusts crop growth, andenhances the stress resistance and disease resistance of crops. 本发明涉及种复合有机水溶肥料,包括如下质量份数的组分:复合有机液30~60份、沼液0.1~30份、尿素10~25份、硝酸钾5~20份、磷酸二氢钾5~20份、腐植酸钾1~8份、氢氧化钾0.5~3份、硼砂0.1~2份。本发明还涉及种复合有机水溶肥料的制备方法。本发明涉及的复合有机水溶肥料含有氮磷钾等大量元素,也含有定量的随原料