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在“Elsevier电子期刊”中，命中：925条，耗时：0.0419804 秒

在所有数据库中总计命中：8,922条

1.Characters in light-response curves of canopy photosynthetic use efficiency of light and N in responses to plant density in field-grown cotton

作者：Hesheng Yao ^{yaohesheng-chn@foxmail.com} ; Yali Zhang ; Xiaoping Yi ; Wenqing Zuo ; Zhangying Lei ; Longlong Sui ; Wangfeng Zhang ; ^{zhwf_agr@shzu.edu.cn}

关键词：Cotton ; Row spacing ; Response of canopy apparent photosynthesis to light ; Canopy photosynthetic nitrogen use efficiency ; Canopy photosynthetic light use efficiency

刊名：Field Crops Research

出版年：2017

2.Effect of energy balance profiles on metabolic and reproductive response in Holstein and Swedish Red cows

作者：T. Ntallaris^a ; ^b ; ^{theodoros.ntallaris@slu.se} ; P. Humblot^a ; ^b ; ^{patrice.humblot@slu.se} ; R. Bå ; ge^a ; ^b ; ^{renee.bage@slu.se} ; Y. Sjunnesson^a ; ^b ; ^{ylva.sjunnesson@slu.se} ; J. Dupont^d ; ^{jdupont@tours.inra.fr} ; B. Berglund^b ; ^c ; ^{britt.berglund@slu.se}

关键词：Dairy cattle ; Metabolic imbalance ; Blood metabolites ; Transition period ; Reproductive efficiency

刊名：Theriogenology

出版年：2017

3.Fertility response of artificial insemination methods in sheep with fresh and frozen-thawed semen

作者：Reza Masoudi^a ; Ahmad Zare Shahneh^a ; ^{azareh@ut.ac.ir} ; Armin Towhidi^a ; Hamid Kohram^a ; Abbas Akbarisharif^b ; Mohsen Sharafi^c

关键词：Artificial insemination ; Frozen-thawed semen ; Reproductive performance ; Zandi ewes

刊名：Cryobiology

出版年：2017

4.Position for labor and birth: State of knowledge and biomechanical perspectives

作者：David Desseauve^a ; ^b ; ^{david.desseauve@univ-poitiers.fr} ; Laetitia Fradet^b ; Patrick Lacouture^b ; Fabrice Pierre^a

关键词：Delivery ; Position ; Maternal ; Labour ; Biomechanics ; Outcomes

刊名：European Journal of Obstetrics & Gynecology and Reproductive Biology

出版年：2017

5.Relationships among stallion fertility and semen traits using estimated breeding values of German Warmblood stallions

作者：Maren Gottschalk^a ; Harald Sieme^b ; Gunilla Martinsson^c ; Ottmar Distl^a ; ^{ottmar.distl@tiho-hannover.de}

关键词：Horse ; Stallion ; Semen ; Correlation ; Estimated breeding value ; Fertility

刊名：Theriogenology

出版年：2017

6.Parquetina nigrescens leaves: chemical profile and influence on the physical and biochemical indices of sexual activity of male Wistar rats

作者：Omowumi Titilola Kayode^a ; ^b ; Musa Toyin Yakubu^a ; ^{tomuyak@gmail.com}

关键词：Apocynaceae ; nitric oxide ; paroxetine hydrochloride ; Parquetina nigrescens ; phosphodiesterase V ; sexual activity ; sexual dysfunction

刊名：Journal of Integrative Medicine

出版年：2017

7.Does integration of HIV and sexual and reproductive health services improve technical efficiency in Kenya and Swaziland? An application of a two-stage semi parametric approach incorporating quality measures

作者：Carol Dayo Obure^a ; ^{dayoobure@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; Rowena Jacobs^b ; ^{Rowena.jacobs@york.ac.uk" class="auth_mail" title="E-mail the corresponding author} ; Lorna Guinness^a ; ^{Lorna.guinness@lshtm.ac.uk" class="auth_mail" title="E-mail the corresponding author} ; Susannah Mayhew^a ; ^{Susannah.mayhew@lshtm.ac.uk" class="auth_mail" title="E-mail the corresponding author} ; Integra Initiative

关键词：Kenya ; Swaziland ; Technical efficiency ; HIV ; Sexual and reproductive health ; Data envelopment analysis ; Semi-parametric ; Quality of care

刊名：Social Science & Medicine

出版年：2016

8.Reduced ovulation rate, failure to be mated and fertilization failure/embryo loss are the underlying causes of poor reproductive performance in juvenile ewes

作者：Sara J. Edwards ; ^{sara.edwards@agresearch.co.nz" class="auth_mail" title="E-mail the corresponding author} ; Bronwyn Smaill ; Anne R. O&rsquo ; Connell ; Peter D. Johnstone ; David R. Stevens ; Laurel D. Quirke ; Philip A. Farquhar ; Jennifer L. Juengel

关键词：Juvenile ewe ; Ovulation rate ; Fertility ; Reproductive performance

刊名：Animal Reproduction Science

出版年：2016

9.Effect of growth stage based irrigation on soil water extraction and water use efficiency of spring safflower cultivars

作者：Sukhbir Singh^a ; Sangamesh V. Angadi^b ; ^{angadis@nmsu.edu" class="auth_mail" title="E-mail the corresponding author} ; ^{s.singh@ttu.edu" class="auth_mail" title="E-mail the corresponding author} ; Kulbhushan K. Grover^b ; Rolston St. Hilaire^b ; Sultan Begna^b

关键词：Spring safflower ; Water extraction patterns ; Water use efficiency ; Deficit irrigation ; Oil yield

刊名：Agricultural Water Management

出版年：2016

10.Seminal plasma protein concentrations vary with feed efficiency and fertility-related measures in young beef bulls

作者：Y.R. Montanholi^a ; ^{Yuri.R.Montanholi@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; A.B.P. Fontoura^b ; M. Diel de Amorim^c ; R.A. Foster^d ; T. Chenier^e ; S.P. Miller^f ; ^g

关键词：Epididymal sperm-binding protein 1 ; Osteopontin ; Residual feed intake ; Sexual maturity ; Testicular pixel intensity

刊名：Reproductive Biology

出版年：2016

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