查询词典 fecundity

The result showed that the plant of Maicao No. 9 was tall, with good fecundity, fully filled grain and vigorous growth. The chromosome number of the root cells was 2n=56, through the observation of pollen mother cells meiosis, there were a certain amount of univalents, ring bivalents and bar bivalents in PMCM. Different numbers of lagging chromosomes, chromosome bridges and micronucleus were found in anaphaseⅠ, anaphaseⅡ and tetraspore.

结果表明：麦草9号植株高大，结实性较好，籽粒饱满，生长旺盛；根尖细胞染色体数目为2n=56，对其进行花粉母细胞减数分裂观察，中期Ⅰ具有一定数量的单价体、环状二价体、棒状二价体；后期Ⅰ、后期Ⅱ与四分体时期都出现不同数量的落后染色体、染色体桥、微核等现象。

Methods adenomyosis was diagnosed under lapososcopy in 4 infertile cases. meanwhile coexsting endometriosis,pelvic adhesion and adenomyoma were treated by surgery and endocoagulator in 4 and 2 cases respectively.gnrh-α therapy was given for six months before laparoscopic surgery in 1 case and after laparoscopic surgery in 3 cases .their fecundity outcome were followed-up after cessation of gnrh-α treatment.

4例有严重痛经的子宫腺肌病伴不孕症患者经b超及腹腔镜或病理检查确诊，在腹腔镜检查的同时手术矫治合并存在的子宫内膜异位症和盆腔粘连。4例中，3例子宫后壁有局限性腺肌瘤形成(其中2例在腹腔镜下行手术切除)。3例于术后、1例于术前注射长效缓释型gnrh-α，每月1次，共6次。

Their fecundity outcome were followed-up after cessation of GnRH-α treatment. Results All cases became amenorrheic during GnRH-α therapy. The enlarged uteri all decreased to normal or near normal size. Menstruation returned in 80～90 days after cessation of treatment. Three cases conceived within four menstrual periods. One of them resulted in the birth of a healthy 3 150 g male at 38 weeks gestation by cesarean section. The second pregnancy resulting after adenomyomectomy was terminated by emergent cesarean section at 30 weeks gestation because of threatened rupture of uterus.

结果 GnRH-α用药期间4例均闭经，血雌二醇于用药的第3周降到绝经期水平；用药6次后增大的子宫缩小至正常或接近正常。1例子宫后壁局限性腺肌瘤未行手术切除者，用药后腺肌瘤缩小73.7%。3例于腹腔镜术后、停药转经的4个月内妊娠；另1例停药转经2个月，现在随访中。3例妊娠转归：1例足月剖宫产分娩；1例手术切除肌壁间腺肌瘤者，孕30周时因先兆子宫破裂急诊行剖宫产术；1例目前孕22周。

The biological characteristics and parameters for different geographic populations of Anastatus japonicus Ashmead in the eggs of Antherea pernyi were compared with the method of life table. The results show that the fecundity properties parameters of Vietnamese population including the net reproduction rate (R0), intrinsic rate of increase, finite rate of increase, doubling time, number of eggs laid per female, preoviposition period and oviposition period are superior to Guangxi, Guangdong and Hainan population.

应用生命表技术对荔蝽平腹小蜂Anastatus japonicus Ashmead不同地理种群以柞蚕卵为繁殖寄主的条件下的重要生物学指标和参数进行测定和比较，结果表明，越南种群的主要生殖力指标，包括净生殖力（R0）、内禀增长率、周限增长率、种群倍增时间、单雌产卵量、产卵前期和产卵历期均比广西、广东和海南种群的理想；4种群的雌蜂寿命、羽化率和雌性比率则没有显著差异。

Baphomet's head was represented as that of a ram or goat, a common symbol of procreation and fecundity.

鲍芙默神的头是羊的形状，羊是具有旺盛生命力的普遍标志。

Baphomet's head was represented as that of a ram or goat, a common symbol of procreation and fecundity...

鲍芙默神的头是羊的形状，羊是具有旺盛生命力的普遍标志……有些爱开玩笑的人，在朋友的脑后伸出两根手指，作出 V 字形的手势。

METHODS: Feed the Bombyx siliworm larvae with artificial diet which added the 2,4-DCP and NP, then survey its weight, growth speed, metamorphosis, bionergy and fecundity in strict conditions.

通过添加含有环境激素2，4-DCP和NP的人工饲料来饲养家蚕，系统调查家蚕的生长速度、生长量、变态、生命力和生殖情况。

RESULTS. As feed the Bombyx larvae with diet that added 0.05~0.40mmol/kg AT, the growth speed, weight, developmental uniformity, bionergy and fecundity were negatively affected if AT exceeds 0.10mmol/kg.

结果 家蚕取食含0.05～0.40mmol/kg AT的饲料，AT浓度超过0.10mmol/kg，家蚕的生长速度、生长量、发育整齐度、生命力、生殖能力等都有不同程度的不良影响。

Result shows that the Apriona germari adult insect prefer to eat Broussonetia papyrfera and reject to eat other tree species which result in difference in natural life and fecundity. Total sugar and dissolvable protein content in the bark is not the cause of rejection. Difference of dissolvable sugar and amino acid may be the reason of preference while difference of dissolvable phenolics and tannin content may explain the rejection.

取食构树的桑天牛成虫取食量大，存活时间长，产卵量大，遗卵量少，其他3个树种则相反。4树种树皮内总糖和可溶性蛋白含量与桑天牛抗性无关，树皮内可溶性糖含量、总氨基酸和必需氨基酸含量对抗性有一定影响。4树种树皮内水溶性总酚含量和单宁含量差异对成虫取食有较大影响，酚类和单宁等次生物质对桑天牛成虫的忌避作用是导致抗性的主要原因。

Host alterations of the root aphid, Tetraneura nigriabdominalis, among four host plants ( Eleusine indica , Oryza sativa , Zea mays , and Sorghum bicolor ) were studied by comparing adult longevity, fecundity, and population parameters in the laboratory.

於实验室中，研究粗长毛禾根绵蚜 Tetraneura nigriabdominalis (Sasaki 在四种寄主植物(牛筋草 Eleusine indica 、水稻 Oryza sativa 、玉米 Zea mays 及高粱 Sorghum bicolor )转移对其成蚜寿命、繁殖率及族群介量之影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。