苹果梨树施用复合肥效果试验研究  

STUDIES ON THE EFFECT OF APPLY COMPLEX FERTILIZER TO “PINGGUO-PEAR”

作　　者：王国泽[1] 李雄[1] 孙伯筠[1] 

机构地区：[1]内蒙古农业大学农学院,呼和浩特010018

出　　处：《内蒙古农业大学学报（自然科学版）》2002年第1期46-48,共3页Journal of Inner Mongolia Agricultural University(Natural Science Edition)

基　　金：内蒙古自然科学基金资助项目 (980 2 0 2 )

摘　　要：通过苹果梨园施果树专用复合肥 ,试验研究结果表明 :盛果期树在连年施用有机肥的基础上 ,单株适宜施用复合肥量为 5 0 0 g,花后 1次性施入 ,既满足梨树生长结果的需要 ,又能经济利用肥科。A test of spreading fruit tree complex fertilizer to Pingguo-pear orchard was carried out.The result showed that on the basic of for those during fruit period tree,years apply organic manure,a suitable of complex fertilizer was soog and applied after blossom.This not only can meet the growth and fruiting needs of Pinggou-pear,but also can make the useage of fertilizer economically.

关 键 词：苹果梨 复合肥 复合肥 肥效试验 土壤营养 树体营养 果实品质 

分 类 号：S661.2[农业科学—果树学]