Title: Mulch deeply spreading method for preserving field soil moisture, water saving and anti-salinization
Application Number: 98101749 Application Date: 1998.05.04
Publication Number: 1194088 Publication Date: 1998.09.30
Approval Pub. Date: Granted Pub. Date: 2001.08.29
International Classifi-cation: A01B79/00
Applicant(s) Name: Yin Jianzhong Address: 100009
Inventor(s) Name:
Attorney & Agent:
Abstract:
     Mulch, which will not decompose and rot for years, is spread and buried at certain depth of field and pricked to form evenly distributed holes, and this can prevent water in soil from exceed seepage and resist upward floating saline and alkali. The said method can reduce water consumption and fertilizer bleeding and eliminate salinization of low-lying land. Once application of the said method can service for over 20 years.
Time: 16