摘要
试验研究了不同授粉时间和不同间隔天数对万寿菊种子结实率的影响,结果表明:万寿菊授粉的最佳时间为14:00,此时授粉收获的种子结实率最高;每天授粉效果最好,随授粉间隔天数的增加,万寿菊的结实率也随之降低。
This experiment research the effect of different time and interval on setting percentage of Marigold. The result as follow: the best pollination time is 2:00pm, for the setting percentage is highest; effect of dayto-day pollination is best, the longer interval, the little setting percentage of Marigold.
出处
《辽宁农业科学》
2007年第4期24-25,共2页
Liaoning Agricultural Sciences
关键词
万寿菊
结实率
授粉
Marigold
Setting percentage
Pollination