seed rate的例句大全

the chemical treatment after glume-cutting could help to raise the induced seed-setting rate, so did bagging after chemical treatment.

小穗剪颖后用药剂处理和药剂处理后穗子套袋均能提高诱导结实率。

the correlation of evenness degree of every character and the yield component factor is not significant, except that evenness degree of panicle number per plant is significantly negative correlation with seed setting rate;

各性状整齐度与产量构成因素之间的相关性不明显，仅单株有效穗数整齐度与结实率呈显著负相关，其它均未达显著水平；

The growth rate of seed shoots is higher than corm shoots.

生长过程中,种子繁殖苗的生长速率大于球茎繁殖苗.

A seed may grow or not grow , but any rate a turnip seed a parsnip.

种子也许会发芽,也许不会, 但一颗芜菁种子绝不会长成防风草.

In backcrosses, the seed-set rate of hybrids of A. ovata/ T. aestivum was 3.71% with T.

卵穗山羊草/小麦用小麦回交的结实率为3.71%；

Cascaded fiber amplifier high repetition rate, short pulse-width all-solid-state laser seed can achieve high output power.

高重复频率 、 窄 脉宽 的全固态激光器种子源级联光纤放大器是获得高功率脉冲激光输出的有效手段.

The effect of priming and drying treatment on tobacco seed germination rate and several component content in seedling bourgeon and growth process were analyzed.

对烟草种子进行引发，在萌发过程中回干处理，分析这些措施对种子萌发率和种子内物质含量的影响。

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。

The paper reported the effects of the different seed-collecting density of the post veliger, the different benthic diatom and the different rearing density of the juvenile abalone on the growing and survival rate of the juvenile abalone.

研究了后期面盘幼虫不同采苗密度、不同底栖硅藻与稚鲍不同培育密度，对鲍苗的生长与成活率的影响。

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。

When mechanical contamination is completely eradicated in the process of wheat seed reproduction by the technology of no-removing the off-types, the purity of foundation seeds and certified seeds are mainly determined by two factors of the breeder seed purity and the natural cross-pollination rate.

采取免去杂技术繁殖小麦种子时，决定所繁殖原种和良种纯度的2个主要因素是繁殖种纯度和品种天然异交率。

Therefore, the most appropriate method was the artificial emasculation. ( 3) Experimental results showed that in order to obtain the highest possible rate of hybrid seed, we should choose emasculation and pollination at the same day.

紫花苜蓿杂交授粉实验表明，为获得尽可能高的杂交结实率，应选择去雄后当天授粉更为合适。

The suitable application rate of peanut seed fertilizer, that can increase the pod yield of 13.3%, is 150 kg KDP+ 75kg urea per hector.

花生种肥适宜的公顷用量为150kg磷酸二氢钾＋75kg尿素，可使荚果增产13.3%。

Hard seeds have low budding rate for their seed coats.

硬实种子,由于种皮的限制,发芽率很低.

Under normal condition, the valid plant rate in ordinary planting population was 50%, when the population came to 25~ 50 plants in non isolation growing, the minimum seed amount ( 30~ 50g) needed for conservation could be met.

在正常条件下，一般种植群体的有效株率占50%，群体达到25～50株时，才能满足贮藏所需的最低种子量（30～50g）

The rate of electrolyte leakage increased and seed vigor decreased rapidly.

种子浸泡液的电导率不断增加,活力不断降低.

Hawthorn has apomixes characteristic with a high rate of non-seed fruit.

山楂能够单性结实，无种仁果率较高。

Cotton average light utilization rate of light temperature biomass productivity was 2.104%, while that of seed cotton and lint were 1.059% and 0.472% respectively.

新疆棉花平均光温生物量光能利用率为2.104%，籽棉光温光能利用率为1.059%，皮棉光温光能利用率为0.472%。

Compared with the hybrids of Jin 23A, the hybrids of Xu 29A show a shorter growth duration, a stronger tillering ability, more productive panicles and a higher seed-setting rate, but fewer spikelets per panicle and lighter grains.

与金23A相比，旭29A所配组合生育期较短，分蘖力较强，有效穗较多，结实率较高，但每穗总粒数较少，千粒重较低。

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。