Имя:
Zhanguo
Фамилия:
Bai
Grass buffer zones are established along waterways in cropland to reduce the surface runoff rate, and the amounts of sediment, nutrients and pesticides in the runoff.
Zero tillage technology was developed to protect the soils from sealing rainfall, to achieve and maintain a open internal soil structure, to enhance biological processes in the soil, and to develop a means for safe disposal of any surface runoff that nevertheless will occur.
Rehabilitation of degraded hillsides through the establishment of fruit trees on slope-separated orchard terraces, with bahia grass planted as protective groundcover.
