摘要
造林前用双吉尔—GGR6号植物生长调节剂对华北落叶松苗进行浸根处理,可提高造林成活率和林木生长量。其作用机理在于调节了苗木内源激素的含量,提高了苗木体内酶的活性,增强了苗木细胞新陈代谢的能力。
The seedlings of L.principis-rupprechtii,treated by means of root soaking in GGR6,would be beneficial to raise survival rate for afforestation and to increase growth rate.The action mechanism GGR6 is that it regulates the contents of endohormones,activities of enzymes in seedlings,and enhances the ability of cell metabolism.
出处
《山西林业科技》
2004年第1期37-38,41,共3页
Shanxi Forestry Science and Technology
