setting rate

A study on grain setting rate and relative moisture content of interspecies

亚种间杂交稻籽粒结实性状与籽粒相对含水率研究

The results showed that sucrose-based polymers could increase the fruit setting rate, enhance SOD, CAT activity and decrease POD activity, and have remarkable effects on the adversity-resistant, disease-resistant and premature drop-prevention.

结果表明，在小果期喷施蔗糖基聚合物可提高妃子笑荔枝座果率，提高SOD、CAT活性，降低POD活性，在植株的抗逆、抗病及防止果实落果方面效果显著。

Through contrast tests, the best deposition process is obtained by setting deposition time as invariant, the reaction gas flow rate and deposition temperature as variables.

通过对比试验，以沉积时间作为不变因素，反应气体流量和沉积温度作为变量进行工艺研究，分析了工艺参数对成膜质量的影响。

After tip pruning, the plant becomes vigorous, but seed? setting rate is low and root production increase effect is not apparent.

打顶后植株生长旺盛，但结实率低，根部增产效果不明显。

Choosing 2ml organic alkali as catalyst and setting the reacting time as 15 hours, the producing rate of olefine ketone was 93%.

选用2ml有机碱催化剂和反应时间15h生成烯酮产率为93%。

At the same time, panicle type, seed setting rate and 1000-grain weight were lower than that of the conventional irrigated rice farming ( CIRF).

但与常规灌溉水稻相比，旱作水稻的穗型变小，结实率与千粒重下降。

But 9:6: 1 ratio if seed setting rate was employed as an index. Furthermore, there were 2 pairs of restoring genes known as F_1F_1 and F_2F_2 in the 2 restorers.

以结实率作指标，恢复系具有两对恢复基因F1F1F2F2。

According to seed setting rate reduction and characteristics of natural climates of different prefectures, 16 prefectures could be divided into three categories: region of serious cold damage, region of secondary cold damage and region of slight cold damage.

根据稻种核心种质的结实率降低率及其地州间的自然气候差异，可将16个地州划分为重冷害区、冷害区和轻冷害区。

Treated with GA3, the seed setting rate of the mutant was improved.

成株期的赤霉素处理后，突变体的结实率有显著提高。

Effects of Sowing Time on Setting Rate and Germination Rate of Cosmos

播种期对波斯菊结实和种子发芽率的影响

The more fruit are produced on middle and long branches of the young trees, the fruit setting rate of autogamy is about 16.8%-25.3%.

幼龄树以中长果枝结果为主，自花结实率为16.8%-25.3%。

The Relationship between Flowering Habit and Outcrossing Seed Setting Rate of G98A ( a Rice CMS) under Different Ecological Conditions

不同生态条件下水稻三系不育系G98A的开花习性与异交结实的关系

So we speculated that different Bt genes had different effects on the seed setting rate and the temperature adaptation.

推测不同的Bt基因对水稻结实率和温度适应性的影响程度是不同的。

Under cold water stress, culm length was positively correlated with seed setting rate, while the tassel number of days and panicle exsertion were negatively correlated with seed setting rate. 5.

在冷水处理条件下结实率与杆长呈极显著正相关，与抽穗天数、抽出度呈极显著负相关。

There were significant differences between varieties of gain yield per area, panicle number per area, the spikelet number per panicle, seed setting rate and 1000-grain weight.

单位面积产量、单位面积穗数、每穗颖花数、结实率和千粒重品种间的差异均达到极显著水平。

The length of anthotaxy and stigma, pollen fertility and fruit setting percentage, and fruit growing rate were decreased under severely dry soil.

在严重干旱条件下，花器官发育不良，植株的花序和柱头长度缩短，花粉萌发率低，花粉管生长速度慢，坐果率低，同时幼果生长受抑制等。