摘要
通过对5个品种（系）陆地棉棉子的不同播期、不同温度与恒温下的发芽试验，发现在18～28℃之间，其棉子的发芽率、发芽势达到最高；此时播种有利出苗和培育壮苗。
Results of germination tests with 5 varieties (lines) of upland cotton (Gossypium hirsutum L. ) under the conditions of differentsowing seasons, different temperatures and constant temperature showed that cotton seeds had both the highest gerination ratioandgermination potential at 18- 28℃, which was favorable for emergence and raising of robust seeding.
出处
《种子》
CSCD
北大核心
1999年第6期17-18,41,共3页
Seed
基金
1999年浙江省重点课题!"天然彩色棉新品种选育及产品系列开发利用研究"
991002
关键词
棉子
温度
发芽率
发芽势
品种
Cotton seed Teperature Germination ratio Germination potential
