Title: Polycomponent compound fertilizer and its manufacturing method
Application Number: 98123212 Application Date: 1998.12.02
Publication Number: 1219522 Publication Date: 1999.06.16
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C05D11/00
Applicant(s) Name: Liu Yongying Address: 330039
Inventor(s) Name:
Attorney & Agent: wei yunyu
Abstract:
     A multi-element compound fertilizer contains multiple elements needed by plant growth, such as N, P, K, Mg, Zn and B, and is prepared through dissolving raw materials, concentrating and crystallizing. Its advantages include low cost, convenient application and high quality and yield of plant. It can be used for immersing seeds in it, mixing seeds with it, spraying it on leaves and applying it to roots.
Time: 5
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