摘要
以3个栽培蓝莓品种‘伯克利’、‘齐伯瓦’、‘蕙兰’为试验材料,探究不同整形修剪方式对蓝莓生长的影响。结果表明:设施栽培不埋土越冬宜采用高干整形修剪方式为佳。矮干修剪利于新梢萌发,植株生长势强,生长旺盛。树冠形成期整形修剪采用短截-重剪1/2方式整形方式最佳,结果枝更新修剪以疏除4年生以上老枝条效果为最好。
Three cultivated blueberry varieties' Berkeley','Chippewa'and'Huilan'were used as experimental materials to explore the effect of different shaping pruning methods on the growth of blueberries.The results showed that it was better to use high stem shaping pruning with non-hilled overwintering of facilities cultivation.Dwarf stem pruning is better for new slightly germination,strong plant growth potential,strong growth.Crown forming period with short cut-heavy cut 1/2 way is the best way to shape,the results branches update pruning to remove the old branches of more than 4 years the best effect.
出处
《中国林副特产》
2017年第6期30-32,共3页
Forest By-product and Speciality in China
基金
中央引导地方科技发展专项(ZY16C05-11)
关键词
蓝莓
修剪
生长
Blueberry
Pruning
Growth
