大家在查： interplanted 炉箅子 timbres 1814-1899 虎林铁路钢轨结果表明二安艾赛亚恳请公众

Crab Eriocheir

Crab Eriocheir

Crab Eriocheir

Crab Eriocheir

1

Investigations on the Distribution of Bacterial Fauna in the Body of the Cultured River Crab Eriocheir sinensis

人工养殖河蟹体内菌群分布的调查

3

Studies on Meat Quality of Chinese Mitten Crab Eriocheir Sinensis Mature Individuals from Different Ecosystem Environments

不同生态环境下中华绒螯蟹的肉脂品质研究

4

On the Control of the Early Sexual Maturation of the Mitten Crab Eriocheir sinensis

神经内分泌调控中华绒螯蟹性早熟的前景

5

Techniques for the Transportation and Rearing of the Mitten Crab Eriocheir sinensis Fry in the Chilly Area

高寒地区河蟹苗的运输及人工培育技术

7

Effects of embryonic developmental stages in vitro from fertilized eggs in Chinese mitten crab Eriocheir sinensis on larva rearing

不同发育期中华绒螯蟹胚胎离体孵化和幼体培育的研究

8

Effects of Chinese Herbs and Additives on the Immunization Ability of the Mitten Crab Eriocheir sinensis

中草药、多糖复方添加剂提高河蟹机体免疫力的研究

9

Comparative Study on Growth Performance of Chinese Mitten Crab Eriocheir sinensis from the Changjiang and Liaohe Rivers in Lakes

长江和辽河水系中华绒螯蟹湖泊放养生长性能的比较

11

The effects of dietary lipid levels on the growth response and feed conversion efficiency of juvenile crab Eriocheir sinensis

饲料中脂肪水平对幼蟹生长和饲料利用率的影响

12

The Effects of Dietary DHA and EPA Levels on the Growth Response and Feed Conversion Efficiency of Juvenile Crab Eriocheir sinensis

饲料中 DHA 与 EPA 水平对幼蟹生长和饲料利用率的影响

13

Technique for High Industry - breeding in Chinese Mitten Crab Eriocheir sinensis, by Underground Salt Water

中华绒螯蟹地下咸水工厂化育苗高产技术

14

Preliminary analysis on precocious phenomenon of mitten crab, Eriocheir sinensis reared in ponds

池养河蟹性早熟现象的初步分析

15

Biochemical Changes during Embryonic Development in the Crab Eriocheir sinensis

中华绒螯蟹胚胎发育过程中主要生化成分的变化

16

Discuss on the Standards of Comparing and Assessing the Quality of Chinese Mitten Crab Eriocheir sinensis

关于河蟹质量评比标准的研讨

17

Antibacterial activity in the hemolymph of Chinese mitten-handed crab Eriocheir sinensis

中华绒螯蟹血淋巴抗菌活性的初步研究

18

Application of Bacteria in the Aquaculture of the Mitten Crab Eriocheir sinensis

益生菌制剂在河蟹养殖中的应用研究

19

Application of Attractants in the Formulated Diets for the Crab Eriocheir sinensis

中华绒螯蟹配合饲料诱食剂应用效果研究

20

Effects of sulfide stress on ovary development of female Chinese mitten -handed crab, Eriocheir sinensis under different ambient pH

不同 pH 下硫化物胁迫对中华绒螯蟹亲体卵巢发育的影响

21

Studies on Standard Metabolism of the Parent Crab Eriocheir Sinensis

中华绒螯蟹亲蟹的标准代谢研究

22

The Study of the Infecting Routine of Pathogenic Bacteria for River Crab Eriocheir sinensis

中华绒螯蟹细菌性疾病感染途径的研究

23

Quality analysis of Chinese mitten crab Eriocheir sinensis in Yangchenghu Lake

阳澄湖中华绒螯蟹品质分析

24

Broodstock Selection of Chinese Mitten Crab Eriocheir sinensis

中华绒螯蟹亲蟹选择方法的探讨

25

Intrinsic Factors of Precocity in Mitten-handed Crab Eriocheir sinensis

河蟹性早熟发生的相关内在因素研究进展

26

Aquaculture of the Mitten Crab Eriocheir sinensis in Rice Fields

西南边疆稻田养殖中华绒螯蟹示范研究

27

Migration of Chinese Mitten - Handed Crab Eriocheir sinensis

中华绒螯蟹的洄游

28

Preliminary Studies on Two Strains of Reovirus from Crab Eriocheir sinensis

中华绒螯蟹二株呼肠孤病毒的初步研究

29

Studies on the Resistance of Chlorine Dioxide in the Mitten Crab Eriocheir sinensis

中华绒螯蟹对二氧化氯耐受性的研究

30

Studies on the Hatching of the Mitten Crab Eriocheir sinensis Eggs

河蟹离体卵孵化育苗研究

热词推荐

大家在看

man , . cum you 's " after japan ? : - Facebook join what Yeah your then 4th as