Title: Zeolite cultivating substrate for plant
Application Number: 89103044 Application Date: 1989.05.06
Publication Number: 1047008 Publication Date: 1990.11.21
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A01G31/00,C01B33/34,C05G3/00
Applicant(s) Name: Baotou Garden Technoloyg Inst. Address:
Inventor(s) Name:
Attorney & Agent: LIU QIANGSHEN YANG FENGCHUN
Abstract:
     This invention is concerned with a soilless cultivating substrate suitably used for the plant cultivation. It is made by processing of clinoptilolite. The processing sequences are: ore dressing, grain making, activation, carrier fertilizer and mixed matching. It selects the content of raw ore of clinoptilolite over 56% as raw material, its optiumum grain size is 20-40 mesh, and proceeds acid or high temp. activation. After fertilizer-carrying treatment with single composition of fertility element, it is made by mixed matching according to the growth requirement of different plants. The said cultivating substrate for plant has strong ability of preservation of water and fertilizer, slow releasing of fertilizer, enduring fertilizer effect, and no fungus, odour and poison. It is suitable to use factory production for various flowers and plants cultivation, park plants, gardening and vegetables, etc.
Time: 4