Title: Plant mineral element composite ore dressing extraction and use thereof
Application Number: 98100486 Application Date: 1998.03.05
Publication Number: 1203210 Publication Date: 1998.12.30
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A01N59/00,C05D1/04,C05D9/00,C05D11/00
Applicant(s) Name: Hu Zhenqing Address: 457406
Inventor(s) Name: Wang Zhijun, Hu Shibo
Attorney & Agent:
Abstract:
     The easily soluble two ore more mineral elements which can be used to promote the growth and development of plant, prevent and eliminate diseases and pests, and resist poor environments are extracted from the compound or mixture of minerals. When they are used for plant, they can play the role of increasing nutrients, preventing and eliminating diseases and pests, and increasing yield by 10-20% for crops or 20-40% for fruit tree and vegetables.
Time: 6