Studies on pollen free proline content and features of reproductive yields of Gordonia acuminata in Jinyun Mountain;
缙云山四川大头茶花粉游离脯氨酸含量与生殖产量特征研究
In order to research the effects of environmental hormone(EH)on lepidopteron, the author investigated the genital development of silkworm(Bombyx mori L.
为探讨环境激素(EH)对鳞翅目昆虫的性激素作用,用添加阿特拉津(AT)的人工饲料饲养家蚕,调查AT对家蚕生殖发育的影响。
Observation of female reproductive development of the red imported fire ant,Solenopsis invicta Buren;
红火蚁雌蚁生殖发育的研究
The relationship between the pattern of their variation and reproductive development in ho ney bees was analyzed.
以放射免疫法测定意大利蜜蜂三型蜂不同生长阶段蜜蜂和王浆中雌二醇(E2)、睾酮(T)、促卵泡素(FSH)、促黄体素(LH)含量,研究其变化规律及其与生殖发育的关系。
To improve the birch quality and the yield of high quality seeds, so the study on the birch reproductive development characteristic and the mechanism of flowering and fruiting is significant.
本研究以白桦花序、花芽、花、果实为对象，利用石蜡切片技术对白桦的生殖发育过程作了形态解剖学观察。
Effect of Smoking on Reproduction in Male Mice;
吸烟对雄性小鼠生殖发育影响的研究
Fine Mapping of a Mutant Gene Lhd Controlling Reproductive Development in Rice;
水稻生殖发育突变基因lhd的精细定位
Studies on the Reproductive Development-Related Genes Bmvlg and Bmachi in Silkworm, Bombyx Mori
家蚕生殖发育相关基因Bmvlg、Bmachi的研究
Research on reproduction and development of triploid male Oncorhynchus mykiss
三倍体雄性虹鳟(Oncorhynchus mykiss)生殖发育的研究
New Advancement of microRNA in the Realm of Reproductive Development
微小RNA在生殖发育领域中的研究进展
Studies on the Relationships between Sex Hormone, Gonadotropin and Honey Bee Reproductive Development
性激素、促性腺激素与蜜蜂生殖发育关系的研究
female gonadal dysgenesis
女性生殖腺发育不全症
The Development of Gonads and Germ Cells in Leptobotia Elongate Bleeker;
长薄鳅的性腺发育和生殖细胞的发生
having no or imperfectly developed or nonfunctional sex organs.
没有生殖器官；生殖器官发育不全或失去功能。
FINE STRUCTURES OF THE REPRODUCTIVE SYSTEM OF THREE FLEA SPECIES: DEVELOPMENT OF MALE GONADS
三种蚤生殖系统的细微结构:雄性生殖腺的发育
Producing of young by animals
（动物的）生育，繁殖，生殖
Reproductive Biology of Chrysoperla Sinica (Tjeder) Adults in the Process of Diapause Development;
中华通草蛉滞育发育中的生殖生物学研究
Sex Gonad Development And Repreductive Cycle of Mya Arenaria in Zhifu Bay
芝罘湾砂海螂的性腺发育和生殖周期
Studies on Development of Reproductive Systems in Cherax Quadricarinatus;
红螯螯虾（Cherax quadricarinatus）生殖系统发育的研究
Study on the Development of Sex Gonad and Reproduction Cycle of Marphysa Sanguinea;
岩虫（Marphysa Sanguinea）的性腺发育和生殖周期
Development and Variation of Reproductive Organ for Teatraploid Robinia Pseudoacacia
四倍体刺槐生殖器官发育与变异研究
Observation on the Gonadal, Gametogenesis and Embryonic Development of Hyriopsis Schlegelii;
池蝶蚌性腺、生殖细胞发生及胚胎发育观察
STUDIES ON GROWTH AND REPRODUCTION IN BB WISTAR RATS WITH SPONTANEOUS DIABETES
自发性糖尿病大鼠生长发育与繁殖研究