Title: Nutrient liquid for cultivating plants
Application Number: 91102501 Application Date: 1991.04.16
Publication Number: 1065855 Publication Date: 1992.11.04
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C05G1/00
Applicant(s) Name: Xu Weijun Address: 116100
Inventor(s) Name:
Attorney & Agent: QU GYONGZUO
Abstract:
     The present invention refers to an inorganic fertilizer for plant growth. It is made of macro elements, e.g. compound chemical fertilizer or diammonium phosphate and potassium sulfate, and micro-elements, e.g. copper sulfate, ferrous sulfate, magnesium sulfate, manganese sulfate, zinc sulfate, ammonium molybdate, borax, which are blended in specified proportion with the addition of water to form suspension. Before application, 20 times of water are added. The said formula can meet requirements of different water quality. The raw materials used are all easily available with low price. The cost for each potted flower of average size per year is only 3-5 fen.
Time: 5
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