摘要
苹果梨整形修剪技术研究表明:树体结构由过去的密集型改造成松散型、由多元结构简化为二元结构,改善了通风透光,提高了树体光能利用,解决了间作物的光照问题。苹果梨200g以上优质果率达到75%以上,比对照提高24.7%,间作物小麦产量提高15.8%。
The studies on the pruning technique of apple - pear showed that , the body structure of the tree, changed from dense type to loose type,artd from multiple structure to dual structure,which can improve fruit quality and inter - crop yieht. Because it accelerate air circulation and broaden light area, it can increase sunlight utilization and solve the problem that inter - crop needs plenty of light, the percent rate of high quality fruit weighting more than 200g was over 75%. It increased by 24.7% than CK,and the inter - crop wheat increased by 15.8% than CK.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
2005年第3期36-38,共3页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
关键词
苹果梨
整形
修剪
Apple - pear
Re - style,,
Prune
