seed quality的例句大全

effect of tobacco seed quality on resistance to weather fleck

烟草种质对气候斑点病抗性的初步鉴定

The Relationship between Plucking Seed Time and Seed Quality of Catalpa Bungei C. A. Mey

楸树采种期与种子品质的关系

Those seed quality characters from high to low in heritability order were as follows: thousand-grain weight, percentage of woody seed, seedling length, germination percentage, vigor index and germination index.

种子千粒质量遗传力最大，涩籽率次之，其后依次为芽苗长度、发芽率、活力指数和发芽指数。

Study on seed quality test and quality standard of Prunella vulgaris

夏枯草种子品质检验及质量标准初步研究

The analysis of seed quality showed plumpness, mass per thousand, germination capacity, vigor of germination and vital index, similar to the above-mentioned indices, also presented decrement trend with the delay of sowing time.

通过对鸭儿芹在不同播种期所采收的种子进行质量检验，结果表明：随着播种期的延迟，种子的饱满度、千粒重、发芽势、发芽率以及活力指数均有下降的趋势。

The third is to establish a seed quality testing center and a germplasm recourses bank.

以及建设一个种子质量检测中心和一个种质资源库。

Objective: To study the seed quality of Achyranthes bidentata from different sources and establish a standard of seed quality grading.

目的：分析不同来源牛膝种子质量，初步制定牛膝种子质量分级标准。

Small seed bank, poor seed quality and comedown of regenerate entironment were primary factors limiting regeneration and development of natural Sabina vulgaris community.

种子库小、质量差、更新环境的丧失是限制天然臭柏群落有性更新与拓展的主要因子。

Varietal identification is important to ensure the seed quality.

品种鉴定对保证种子质量具有重要作用。

Effect of Tobacco Male-sterility Cross Pollinating Time to the Seed Quality

烤烟雄性不育杂交授粉时期对种子质量的影响

Method: According to the seed testing regulations, the seed quality of C.smyrnioides from different producing area and in different growing years was measured.

方法：依据种子检验方法对不同产地、不同生长年限明党参种子的品质进行测定。

The influence of seed quality on the early growth of cashew.

种子的质量对腰果树早期生长的影响。

Effects of Different Harvesting Period on Yield and Quality of Overwintering Sugar Beet Seed in Open Field

不同收获期对露地越冬采种甜菜种子产质量的影响

The spring onion seedling that taught with 150 grams of seed was ample, the spring onion s seedling quality standards and yields is higher, so it is a well scope for seed quantity;

用种150~250g育出的葱苗质量高，数量充足，生产出的鲜葱质量和产量较高，是适宜用种量范围；

Investigation of the Quality of Dodder Seed in Traditional Chinese Medicine Market

对中药材市场中菟丝子质量的考察

Study on the Effect of the Quality about Pumpkin Seed Oil Extraction

影响南瓜籽油萃取质量研究

Because of the rampant outbreaks serious harmfulness of seed insects, the quantity and quality of picea crassifolia seed have reduced largely, which badly influences the ecological ruction of forest.

青海云杉由于种实害虫的猖獗发生和严重危害，致使种子的产量和质量大幅度下降，严重影响着林业生态建设。

In conclusion, the seed dressing agents had large and different combined effect on the yield, quality, root nodule, rhizosphere microorganisms, they should be used in according to sites and time.

结论：各拌种剂对花生产量、品质、根瘤、根际微生物产生了较大差异的综合效应，须因地、因时选用；

Changes of the quality of rape seed oil and rape salad oil by microwave

菜籽油及菜籽色拉质量在微波下的变化

Quality Change of Rape Seed Oil and Rape Salad Oil under High Temperature

菜籽油及色拉油在高温下的质量变化