发芽率

In Hongyuan cituy of Northwest Sichuan(altitude 3504m) is 99.8%.4. In seed study on prematurity and late-maturity types of Phleum pratense L, require of prematurity type"s growing days are sufficed, ration of seed germinate low, namely 45.6%, require of late-maturity type"s growing days are not sufficed.

在猫尾草早熟、晚熟类结籽的研究中，发现早熟类虽然在生育期上满足了要求，但所结种子发芽率不高，仅为45.6％，晚熟类不能完成其整个生育期。

Bioassay results revealed: compared with alcohol control, extracts at parameter 1, 4, 7 stimulated the absolute germination rate and potential, radicle growth, plumular axis growth, fresh weight, dry weight at different levels; extracts at parameter 2, 3 stimulated the all germination index except radicle growth and axis growth; extracts at parameter 6 stimulated all but radicle growth and fresh weight; extract at parameter 8 stimulated only the germination potential.

生物检测结果显示，与酒精对照相比：萃取参数1、4和7等条件苦楝叶提取物对杉木种子绝对发芽率、绝对发芽势、胚根长、胚轴长、鲜重和干重等发芽指标均表现出不同程度的促进作用，萃取参数2和3等条件苦楝叶提取对除胚根和胚轴外的各发芽指标起促进作用，萃取参数5条件苦楝叶提取物对除鲜重和干重外的各发芽指标起促进作用，萃取参数6条件苦楝叶提取物对除胚根和鲜重外的各发芽指标起促进作用，而萃取参数8条件苦楝叶提取物仅对绝对发芽势起促进作用。

The results showed that:1The quality of fennel seeds in Gansu was the best;2Inner mongolia F1 Hybrid had higher yield and rate of dry matter than other varieties;3The content of Vc, organic acid, proteinic nitrogen and full nitrogen in fennel plant of Gansu was the highest;4 Fennels in Hebei and Shanxi were early maturity variety, and fennels in Jilin, Gansu and Tuoxian of Inner mongolia were mid-maturity variety, while fennels in Inner mongolia F1 Hybrid, Xinjiang and Liaoning were late maturity variety.

研究结果表明：1甘肃品种的种子质量最好，发芽率高；2内蒙F1最好，真叶多，单株生物产量高，干物质率高；3营养成分以甘肃品种相对最好，抗坏血酸、有机酸、蛋白氮、全氮含量都相对较高；4在韶关栽培河北和山西品种属早熟品种，吉林、甘肃和内蒙托县品种属中熟品种，内蒙F1、新疆和辽宁品种属晚熟品种。

Schisandra chinensis Baill seeds had been treated with different methods in the storage period.

文章摘要：对五味子种子进行不同处理，结果表明，10～15℃湿沙贮存和沙藏前处理有利于打破种子休眠，提高发芽率。

The seed germination rate, germination speed and radical length were determined to study the effects of distinct temperature on the germination of Stachys 'Silver Carpet' seeds collected in two different years.

研究不同温度对不同年度采收的银水苏种子发芽特性的影响，对种子发芽率、种子发芽强度及胚根长度进行了测定分析。

Conversely the seeds had the longest mean length of incubation time and germination peak value when pollinated every day.4 The planting date had effects on yield and quality of carrot seeds from different seed umbels and poisons of seed disc, also had effects on the growth and development of carrot steckling.

不同授粉时期对种子产量、千粒重、发芽率、发芽势的影响不显著，仅对种子的平均发芽天数、发芽高峰日分别存在显著、极显著影响，且&每日授粉&的种子平均发芽天数及发芽高峰日最长，&隔1日授粉&的种子平均发芽天数及发芽高峰日最短。

Jiangshu province showed that between individual plants there were significant differences in the number of male and female strobili anb their ratios, in the length of pollen grains and in the pollen germination percentage.

结果表明，金钱松人工林群体中个体间的开花量、花粉粒形态大小及花粉发芽率等性状都存在明显的差异。金钱松花粉发芽特点与落叶松和花旗松Pseudotsnga menziesii (Mirbel Franco 的花粉发芽特点具有相似性。

In this study,the effects of temperature,the growth regulator GA3 and storage conditions on seed germination of the biennial Swertia mussotii Franch were compared in seeds from a natural high altitude alpine site and after one-cycle of artificial cultivation at a low altitude.

比较了温度、生长素(赤霉素GA3)和储藏条件对川西獐牙菜高海拔野生自然种群和低海拔栽培后种子发芽率的影响。

Fortunately, strong endurance and high seed germination were observed for Cosmos sulphureus and Tagetes patula under 4 different levels of petroleum pollution, thus displaying the potential of remedying petroleum contaminated soils.

相比之下，4组浓度处理下硫华菊和孔雀草具有较高的耐受性和种子发芽率，因而具有修复石油污染土壤的潜力。

A high percentage (67%) of the ungerminated seeds from saline treatment germinated after washing with distilled water.

在这些以氯化钠处理后而无法发芽的种子中，若以蒸馏水清洗则可得到一个很高的发芽率(67%)。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。