摘要
田间密度对王不留行的生长及结实性能有较大的影响。本试验对12个不同密度处理小区的王不留行单株分枝数、开花数、结果数及种子产量的调查统计,发现单株生长及结实性能以最大行株距50×30cm最佳,种子产量达33.8克;而亩产量则以大行距小株距(50×10cm)为最高,达368.2公斤。
The effects of plant densities in fields on the growth and fruitage of Vaccaria segetalis are bigger. The branch, flower, fruit numbers of the single plant of V. segetalis in 12 kinds of different density fields are investigated in the paper. The results show that the growth and fruitage of single plant are the most excellent and the seed yield get to 33.8 g when the biggest row spacing in the rows is 50×30 cm, but the yield/mu is the most getting to 368.2 kg when the biggest row spacing in the rows is 50 × 10 cm.
出处
《中药材》
CAS
CSCD
北大核心
1995年第3期113-115,共3页
Journal of Chinese Medicinal Materials
