黄土丘陵区造林技术研究  

The Research Report on Foresting Technique in the Loess Hilly Region

作　　者：邹厚远[1] 关秀琦[1] 鲁子瑜[1] 刘克俭[1] 韩蕊莲[1] 郭鹏[1] 马志仁[1] 

机构地区：[1]中国科学院,水利部西北水土保持研究所

出　　处：《水土保持研究》1994年第3期48-55,60,共9页Research of Soil and Water Conservation

摘　　要：在半干旱黄土丘陵区，为进一步提高造林成活率、保存率，及增进造林早期苗木生长量，采用径流集存与合理密植，覆盖，吸水剂沾根和施肥等抗旱造林技术，效果显著。in semi -arid Loess hilly region,by using rain off collection,reasonable density,covering,soaking roots with water absorbent,fertilization and other drought resistance foresting techniques, the good results have been made on increasing foresting survival rate,existingrate and the growth amount of early forest nursery.

关 键 词：黄土丘陵区 径流集存 覆盖 吸水剂沾根 施肥 

分 类 号：S725[农业科学—林木遗传育种]