]*>","")" />
• Article • Previous Articles Next Articles
PENG Jian;ZHU Jin-zhong
Received:
Revised:
Online:
Published:
彭建;朱进忠
摘要: 对田旋花种子的发芽试验证明,当年生种子有极高的硬实率,室内越冬的种子其硬实率有所下降;在土壤中经过越冬的种子硬实率下降明显,但种子活力下降较大;在土壤中, 上层(0~5 cm)的种子发芽率低于下层(5~15 cm)种子,土壤对田旋花种子起有保护作用 ;通过在苜蓿种子田中的调查发现,田旋花实生苗的出苗时间非常集中,5月下旬出苗占全年总出苗数的85.64;,7月中旬后停止出苗.
PENG Jian;ZHU Jin-zhong. Studies on burgeon characteristic of Convolvulus arvensis seed and investigation on rule of seedling[J]. .
彭建;朱进忠. 田旋花种子发芽特性研究与实生苗出苗规律的调查[J]. .
Recommend
Add to citation manager EndNote|Ris|BibTeX
URL: http://www.xjnykx.com/EN/
http://www.xjnykx.com/EN/Y2005/V42/I4/253