摘要
以二年生桃儿七(Sinopodophullum hexandrum)种苗为试验材料,研究了不同种植密度对其产量的影响。结果表明,群体密度80 000～130 000株/hm2、株距30～35 cm、行距25～30 cm时,产量和产值相应增加。移栽桃儿七种苗时群体密度以80 000～130 000株/hm2为宜,经济效益显著。
The influence of different planting densities on yield of Sinopodophyllum hexandrum were studied by using 2-yearold seedling as material.The results showed that suitable planting density of S.hexandrum was 80 000~130 000 per hectare when the economic benifits was significant.
出处
《湖北农业科学》
北大核心
2012年第17期3780-3781,共2页
Hubei Agricultural Sciences
基金
宁夏科技攻关计划项目(2010168178)
