不同浓度GGR生长粉对葡萄插条生长的影响  

Effect of Different Concentration GGR Powder on Grape Cutting

作　　者：曹受金[1] 

机构地区：[1]中南林业科技大学,湖南长沙410004

出　　处：《安徽农业科学》2007年第1期88-88,280,共2页Journal of Anhui Agricultural Sciences

摘　　要：用不同浓度GGR生根粉处理葡萄硬枝插条的扦插，结果表明：较高浓度处理的插条容易生根、长叶，最适宜的浓度范围为50～100mg/L；浓度过高易生根，但难长叶；平均生根数和根重随浓度增大而增加，500mg/L处理时略有降低。The grape cutting was treated with GGR powder.The resul＇s showed that GGR porder of higher concentration was easy for growing roots and leaves,whose qpitimal concentration range was 50-100mg/L.Ih the course of growing roots and leaves ,the higher concentration was easy for forming roots,but hard for forming leaves.Mean qusntity and weight of root increased with the GGR concentration incressing ,but those decreased slightly with 500mg/L GGR powder treated.

关 键 词：GGR生根粉 葡萄 扦插 

分 类 号：S615[农业科学—园艺学]