fertilization的例句大全

Artificial propagation of the Chinese alligator THE EXPERIMENTATION OF USING SALT SOLUTION ON SALMONS ARTIFICIAL FERTILIZATION

食盐水洗卵法在鲑科鱼人工繁殖中的应用试验

Effects of consecutive position fertilization with dung on soil potassic content

定位连施土粪对土壤钾素的影响

Ovary wall ruptured 4~ 5 days after fertilization.

雌蕊子房壁在授粉后4～5天破裂。

The ovary wall remains fleshy after fertilization of the ovule except for the development of a thin outer skin.

除了薄的外果皮的发育外，子房壁在胚珠受精后仍然保持肉质。

Fertilization is an important measure to increase the production of natural rubber.

施肥是提高天然橡胶生产力的重要措施.

Fertilization at 2 applications in fall got more underground biomass than that at 1 application.

秋季2次施肥比1次施肥更有利于地下生物量的累积.

Effect of Formulated Fertilization on Yield and Growth Characteristics of Azadirachta indica Plantation

配方施肥对印楝人工林产量和生长性状的影响

To search the correlation between soil enzyme activities and soil fertility under fertilization conditions, the indexes of soil enzyme, soil chemical property and soil microbes in 3-years Azadirachta indica plantation were detected and analyzed in Yunnan Yuanmou Desert Ecosystem Located Research Station of State Forestry Administration.

为探讨施肥条件下土壤酶活性及其与土壤肥力的关系，对国家林业局云南元谋荒漠生态系统定位研究站3年生印楝林的土壤酶、土壤化学性质和微生物因子进行了测定和分析。

Fertilization and Embryo Development in Hybridization between Avena magna and Avena nuda

四倍体大燕麦与六倍体裸燕麦的受精作用和胚胎发育

Expression of Atrial Natriuretic Peptide ( ANP) in Mouse Ovary and Its Effect on in Vitro Fertilization

心钠肽在小鼠卵巢中的表达及其对受精的影响

Seven years old argali after treatment, sperm count increased significantly and activity was significantly enhanced, so that fertilization pregnant ewes.

7岁龄盘羊在治疗后，精子数量明显增多、活力明显增强，使母羊受精怀孕。

We hope the reader is aspersion of this plant new young plant, fertilization sincerely, let it spend again and again of numerous Xie Mao, fructification.

我们真诚希望读者为这株新苗洒水、施肥，让它花繁叶茂、果实累累。

Self-fertilization is a risky strategy, which is why sex is so popular among large and complex organisms. 3 There areoccasionally complex animals that reproduce asexually, 4 but this behavior isrelatively rare.

所以说自体繁殖是个很危险的策略，这也是为什么在稍大、稍复杂的种群中，性是如此普遍的原因。3虽然有时一些高等生物也会无性繁殖，4但这种行为是相对罕见的。

The 3 antipodal cells disappeared as the process of double fertilization.

3个反足细胞随受精过程进行而退化。

The application of CO_2 fertilization in Anthurium 'single bush' cultivation

CO2施肥在观叶花烛栽培过程中的应用

Objective To study the effect of artificial fertilization on infertility from anovulation.

目的探讨破泡授精术治疗促卵后排卵障碍性不孕症的可行性。

The cows were scanned in the 30th day after fertilization, thickening of uterine wall, allantois, embryo and placentome were revealed in the ultrasonography, and the heartbeat of embryo had not been detected.

本试验对妊娠30d左右的母牛的探查可以看到增厚的子宫壁、尿囊腔、胚胎、胎盘突等回声，没有观察到胚心搏动。

Techniques of Alkalized Soil Improvement and Rational Fertilization for Rice on Qianjin Farm in Ningxia Province

宁夏前进农场碱化土壤改良及水稻合理施肥技术研究

Effects of Long-term Located Fertilization on Phosphorus Fertility of Alfisol

长期定位施肥对暗棕壤磷素肥力的影响

The process of fertilization of Acipenser sinensis Gray observed by SEM

中华鲟授精过程扫描电镜观察