摘要
以6年生的珊夏、长富2号、藤牧、嘎拉苹果树为试材,于2014年6-10月在平陆县圣人涧镇槐下村果树示范园进行了不同品种的修剪反应试验。结果表明:不同的处理下,不同的苹果品种枝条粗度都会受到抑制,但都会促进侧生新梢数和新梢生长总量。短截10cm对于苹果不同品种无论是抑制枝条增粗、促进侧生新梢数,还是促进新梢生长总量都与对照差异显著。长富2号、藤牧这两个品种的修剪反应敏感性较珊夏、嘎拉的敏感性强烈。
The Study of pruning effect of different apple cultivars did in orachd of Huaixia village form June to October. The testing apple cultivars were Sansa, Nagafu No. 2, Fujimaki and Gala,which were six years old. The result showed that thickness of different apple cultivars were inhibited, while adnational shoot numbers and total growth of new shoots were advanced. It had striking difference on inhibiting thickness of shoots, adnational shoot numbers and total growth of new shoots between cutting back shoots 10 cm and group which did not do any treat- ment. Nagafu No. 2, Fujimaki were more sensitive than Sansa and Gala for pruning.
出处
《山西果树》
2015年第5期1-2,12,共3页
Shanxi Fruits
关键词
短截
扭稍
摘心
母枝粗度
侧生新梢数
新梢生长总量
cutting back
wresting shoot
thickness of mother shoots
adnational shoot numbers
total growth of new shoots
