中国林蛙
- 网络Rana chensinensis;Rana temporaria chensinensis;Rana temporaria
-
中国林蛙与黑龙江林蛙血清蛋白比较分析
Comparative Analysis on Serum Protein of Rana chensinensis and Rana amurensis
-
中国林蛙雌性繁育技术研究进展与应用
Research Progress and Application of Female Breeding Technology in Rana chensinensis
-
中国林蛙蝌蚪对水环境pH的适应性ph.1.轻度中暑
The Adaptability of Tadpoles in Chinese Forest Frog in Aquatic Environment with Different PH
-
中国林蛙皮肤抗菌肽基因的cDNA克隆
CDNA Cloning of the Antibacterial Peptide of the Rana Temporaria Chensinensis David Skin
-
实验结果表明:甲基汞可使中国林蛙的DNA甲基化率有不同程度的降低。
The experimental results show that : methylmercury can make the DNA methylation rates of Rana chensinensis reduce at different levels .
-
中国林蛙变态蝌蚪对pH、盐度和碱度的适应性
Adaptability of abnormal tadpole ( Rana chensinensis ) to water pH , salinity and alkalinity in Changbai Mountain of China
-
中国林蛙四亚种血清LDH同工酶电泳研究
A Comparative Study of LDH Isoenzyme of Four Subspecies of Rana chensinensis
-
应用RAMP标记分析长白山地区中国林蛙的遗传多样性
Genetic Diversity of Rana chensinensis from Changbaishan Based on RAMP Markers
-
镉对中国林蛙蝌蚪肝内FOS蛋白和金属硫蛋白的影响
Effect of Cadmium on Fos and Metallothionein Expression in Liver Cells in of Rana chensinensis Tadpole
-
镉对中国林蛙(Ranachensinensis)和黑斑蛙(Rananigromaculata)幼体生长发育的影响
Effect of Cadmium on Growth and Development in Larval Rana Chensinensis and Rana Nigromaculata
-
探讨中国林蛙(RanatemporariachensinensisDavid)蝌蚪不同生长阶段对饲料中总蛋白及动物性蛋白含量的营养要求。
This paper deals with the requirements of total protein and animal protein content in tadpole period of Rana temporaria chensinensis David .
-
采用石蜡切片的方法对中国林蛙原始生殖细胞(primordialgermcells,PGCs)的发生及迁移路径进行研究,结果表明:①中国林蛙原始生殖细胞发生于卵黄囊内胚层;
The cytogenesis and migratory path of Rana chensinensis PGCs ( primordial germ cells ) was studied with paraffin section . Result is :① PGCs originated from the endoderm of the yolk-sac .
-
结果:5-HT细胞在中国林蛙消化道内均有分布,其中以胃贲门部分布密度为最高,胃体次之,空肠为最低;
Results : 5-HT positive cells distribute throughout the digestive tract . The distribution density was the highest in cardiac part of stomach , followed by the body of stomach and then the jejunum .
-
中国林蛙(Ranatemporariachensinensis)是我国东北地区长白山麓药、食两用的珍贵蛙种。
Chinese forest frog , its Latin name is Rana temporaria chensinensis , they only grow in Changbai mountain area , the northeastern of China .
-
2003年5月至12月在浙江省新昌县新益生物科技有限公司中国林蛙养殖中心进行中国林蛙(Ranachensinensis)幼蛙期的饵料选择研究。
From May to December on 2003 , a diet selection research was taken in the Rana chensinensis culture center of Zhejiang xinchang Xin-yi biological science and technology Ltd.
-
在水温16~18℃的野外条件下,采用单因子静态急性毒性实验法,研究水环境中盐度、碱度对中国林蛙(Ranachensinensis)蝌蚪及变态幼蛙的毒性效应。
Single-factor acute toxicity test was used to study the effect of salinity and alkalinity on tadpole of Rana chensinensis and abnormal young frog under the condition of water temperature between 16 ℃ and 18 ℃ outdoors .
-
用光镜观察了秦岭北坡中国林蛙(Ranachensinensis)精巢显微结构的年周期变化,结合精巢系数的变化探讨其生殖规律。
Combined with the variations of testis somatic index , the testicular microstructure of Rana chensinensis in the north slope of Qinling Mountains was observed using light microscopy and during the annual reproductive cycle , to investigate its reproductive pattern .
-
中国林蛙养殖经济效果与相关因子的分析
Economic effects of raising Rana chensinensis and analysis on correlation factors
-
中国林蛙产油率估测方法的探讨
Study on Method to Detect Rate of Oviduct of Rana chensinensis
-
中国林蛙越冬死亡率的调查分析
Investigation and Analysis on Death Rate of Rana chensinensis in Hibernation
-
杉木中龄林施肥效应探讨中国林蛙在人工生态系中的生物学特性
Growth Response to Fertilization in a Middle-aged Plantation of Chinese Fir
-
中国林蛙幼体生长发育的热适应
Thermal Adaptation of the Chinese Forest Frog at Earlier Development Stages
-
模糊数学聚类法在中国林蛙年龄鉴别中的应用
Applying Fuzzy Mathematics Cluster Method to Distinction on Age of Rana chensinensis
-
中国林蛙皮肤抗菌肽抗菌的特性
Antimicrobial Activity of Skin Antimicrobial Peptide in Chinese Forest Frogs
-
中国林蛙脊柱与四肢骨的形态学观察
Observation of morphology of Rana chensinensis ' vertebrae and four lim bones
-
中国林蛙人工养殖现状及发展方向
Situation and development of artificial breeding of China forest frog
-
中国林蛙生殖休眠的生理和环境分析
Analysis of Physiology and Environment of Rana chensinensis during Reproductive Dormancy Period
-
中国林蛙繁殖产量与雌体大小及年龄的关系
Reproductive Output of Rana chensinensis Relate to Female Body Size and Age
-
中国林蛙休眠期呼吸代谢的初步研究
Preliminary Study on Respiration Metabolism of Rana Chensinensis during Hibernation
-
中国林蛙蛙卵营养成分分析
Analysis of Nutritional Components of Eggs of Rana temporaria chensinensis