摘要
研究了在叶面喷施的条件下 ,硅硼锰以及硅硼锰配合对盆栽四季桂生长的影响。结果表明 ,在基肥较足的基础上 ,硼肥可以增加四季桂新梢长度以及新梢粗度 ,对于开花也有促进作用 ;施用硅肥可明显提高叶片功能 ;单独喷施锰肥效果不明显。混合使用 。
The influence of Si,B,Mn and their coordination on the growth of potted plant Four-season-fragrant-olive by spraying fertilizer on the leaf surface were studied.The results showed that on the basis of ample basic fertitlzer,boron fertilizer could increase the length and thickess of fresh tips of Four-season-ragrant-olive and promote the plant's blossom too.The application of silicon fertilizer could improve the function of leaf apparently.But the effect of applying manganese fertilizer isn't obvious.The mixture with Si,B and Mn is better.
出处
《广东微量元素科学》
CAS
2002年第1期46-49,共4页
Trace Elements Science
关键词
四季桂
硅硼锰肥
叶面喷施
生长发育
桂花
Four-season-franrant-olive
silicon
boron
manganese
spraying on the leaf surface
