1) seed set rate
结籽率
1.
The seed set rate is 58% and low in natural condition,while seed set rates are 82% and high in both artificially out-crossed and cross-pollinated flowers.
结果表明,东亚七筋姑的花期在五月中下旬,单花花期2～3d,整个花序的花期随花序大小的不同而异,一般为3～7d;东亚七筋姑为虫媒传粉,其访花昆虫大多为小型昆虫,主要种类有小型甲虫、蚁类和蝇类等;东亚七筋姑自花传粉是可育的,存在异花传粉,不存在无融合生殖,自然条件下结籽率为58%,人工异株异花授粉结籽率为82%。
2) seed setting
结籽
1.
Effects of 2,4-D treatment on seed setting characteristics and fruit quality in pumpkins
2,4-D对小南瓜结籽特性和果实品质的影响
3) yellow seed frequency
黄籽频率
1.
The plant rate with yellow seeds,yellow seed frequency and yellow seed degree are up to 100%,100% and 1.
5个年度的群体黄籽株率均为100%,黄籽频率也均为100%,黄籽度高达1。
4) Ratio of yellow seed
黄籽率
补充资料：频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条