Pedunculate Acronychia Wood Lignum Acronychiae是什么意思

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Embryonic and Larval Development of Odontobutis obscura;

沙塘鳢胚胎和仔鱼发育的初步研究

Effect of Delayed Initial Feeding on Growth and Survival of Odontobutis obscura Larvae;

延迟投饵对沙塘鳢仔鱼存活和生长的影响

Morphological biology and fecundity of Odontobutis obscura in Huaihe River water system.;

淮河水系沙塘鳢形态生物学和繁殖力

Study on the Biology of Odontobutis obscurus (Temminck et Schlegel )in Chaohu Lake;

巢湖沙塘鳢的生物学测定

Individual Fertility of Odontobutis obscurus in Changhu Lake;

长湖沙塘鳢个体繁殖力的研究

The Relationship between Body Weight and the Biochemical Composition and Energy Content of Female and Male Odontobutis obscurus;

不同性别沙塘鳢体重与生化组成和能值的关系

The Odontobutis are valuable small freshwater fishes restricted to the East Asia,but their specific validities and phylogeny has been controversial for a long time.

沙塘鳢属鱼类为东亚特有的小型淡水经济鱼类,中国产沙塘鳢属鱼类分类问题长期存在争议。

[Objective] The research aimed to study the effects of Shatangju(C.

[目的]研究沙塘橘常温带叶贮藏保鲜效果。

On the Concrete Mix Proportion Design of the Prestressed Girder of Shatang Bridge;

沙塘特大桥预应力梁混凝土配合比设计

Observation of the Reproductive Habits and Histological Gonad Development Cycle of Dark Sleeper(Odontobutis yaluensis);

鸭绿沙塘鳢繁殖习性的观察及性腺发育周期的组织学研究

Morphology of sleeper(Odontobutis yaluensis) larvae and juveniles was observed under microscopy and total length and body weight were recorded at various developmental stages.

参照国内外对硬骨鱼类胚后发育期的分期标准,描述了鸭绿沙塘鳢仔鱼、稚鱼和幼鱼的形态特征,记录了各个发育时期的全长和体重等增长情况,讨论了鸭绿沙塘鳢仔鱼、稚鱼和幼鱼发育的生态适应性。

Using a system of fish-bioenergetics, the energy conversion of Odontobutis potamophila (Günther) during embryonic and larval development was studied under different salinities of 0.

00盐度等条件下,采用鱼类生物能量学的方法,测定了河川沙塘鳢胚胎、仔鱼发育过程中的耗氧率、NH3-N排泄率,并对不同盐度下河川沙塘鳢胚胎、仔鱼发育过程中的能量流转进行了研究。

The development of the hatching gland and the secretion of hatching enzyme in Odontobutis potamophila (Günther) were examined with microscopy and scanning electron microscopy (SEM).

利用光学显微镜和扫描电镜观察了河川沙塘鳢Odontobutis potamophila(Gnther)孵化腺的发生及孵化酶的分泌过程。

Visual Organ Development and Its Relationship with Feeding of Odontobutis potamophila;

河川沙塘鳢视觉器官的发育及其与摄食的关系

Embryonic and Post-embryonic Development of Odontobutis potamophila（Gunther）and the Effect of Temperature on the Embryonic Development;

河川沙塘鳢的胚胎和胚后发育以及温度对胚胎发育的影响