植物喷施灵对圆柏苗木生长的影响初探  

Probe into the Influence of the Plant Penshiling on the Growth of Sabina Chinehsis(L.) Ant Seedling

作　　者：石鑫[1] 

机构地区：[1]山西农业大学林学院,山西太谷030801

出　　处：《科技情报开发与经济》2008年第25期116-117,共2页Sci-Tech Information Development & Economy

摘　　要：对植物喷施灵3种浓度处理下的两年生圆柏幼苗的苗高、地径生长状况及其叶绿素含量进行了测定分析。结果表明:植物喷施灵对两年生圆柏移植苗生长有明显的促进作用,而对其地径的影响不明显;植物喷施灵可提高圆柏叶的叶绿素活力,对苗木抗旱性有一定的影响。This paper studies some indices concerning the growth conditions in two-year-transplanted-seedling of Sabina chinehsis （L.） Ant under different treatments. The results show that the plant penshiling can obviously increase the height of Sabina chiuehsis（L. ） Ant seedling, with little effects on its base diameter and the chlorophyll contents. The plant penshiling can apparently improve the activity of the chlorophyll and influences seedlings＇ anti-drought ability.

关 键 词：圆柏 植物喷施灵 叶绿素 

分 类 号：S791.44[农业科学—林木遗传育种]