1) 3-year-old branch
3年生枝
1.
Continual four years studies show that in jujube garden of arid hillside field in loess hills area, the pruning method of pulling the 3-year-old branch as a unit is a major one of controlling plant growth and development, regulating the rational distribution of nutrition and moisture, and balancing the growth and fruiting.
连续 4a研究表明 ,黄土区旱坡地枣园 ,以 3年生枝为单位拉枝修剪是控制树体生长发育 ,调节养分、水分的合理分配 ,平衡生长与结果的主要修剪方法。
2) Current year shoot
当年生枝
4) current-grew top
当年生枝条
6) perennial branch
多年生枝干
补充资料：枝外生枝
1.喻派生﹑繁衍而出者。犹言节外生枝。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条