宁南山区“16542”水平沟整地法造林技术

Planting techniques of method of soil preparation by 16542 level trench in hilly land of southern part of Ningxia Hui Autonomous Region

“16542”水平沟整地法造林技术,能增加土壤肥力,抗风抗旱,同时能够提高土壤温度。促进苗木生长发育,从而提高造林成活率、保存率和苗木生长量,社会效益和经济效益显著。