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在“Elsevier电子期刊”中，命中：137条，耗时：0.0379775 秒

在所有数据库中总计命中：3,916条

1.Tillage, mulch and fertiliser impacts on soil nitrogen availability and maize production in semi-arid Zimbabwe

作者：Esther N. Masvaya^a ; ^b ; ^{e.masvaya@cgiar.org} ; ^{enmasvaya@gmail.com} ; Justice Nyamangara^c ; Katrien Descheemaeker^b ; Ken E. Giller^b

关键词：Agronomic efficiency ; Apparent N recovery ; Crop residue retention

刊名：Soil and Tillage Research

出版年：2017

2.Nitrogen use efficiency of cotton (Gossypium hirsutum L.) as influenced by wheat-cotton cropping systems

作者：Xiangbei Du^a ; ^b ; ¹ ; Binglin Chen^a ; ¹ ; Yuxiao Zhang^a ; Wenqing Zhao^a ; Tianyao Shen^a ; Zhiguo Zhou^a ; Yali Meng^a ; ^{giscott@njau.edu.cn" class="auth_mail" title="E-mail the corresponding author}

关键词：MC ; monoculture cotton ; NAE ; nitrogen agronomic use efficiency ; NRE ; nitrogen apparent recovery efficiency ; NPE ; nitrogen physiological efficiency ; NPFP ; nitrogen partial factor productivity ; NIE ; nitrogen internal use efficiency ; W/IC ; wheat/intercropped cotton ; W/TC ; wheat/transplanted cotton ; W/DC ; wheat/direct&ndash ; seeded cotton

刊名：European Journal of Agronomy

出版年：2016

3.Growth, yield and nitrogen use efficiency of dry-seeded rice as influenced by nitrogen and seed rates in Bangladesh

作者：Sharif Ahmed^a ; ^b ; ^{sharifagr@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; Elizabeth Humphreys^b ; ¹ ; Muhammad Salim^a ; Bhagirath S. Chauhan^c

关键词：Aman ; Boro ; Nitrogen uptake ; Agronomic efficiency ; Recovery efficiency ; BRRI dhan28 ; BRRI dhan49 ; Sowing date ; Cold damage

刊名：Field Crops Research

出版年：2016

4.Poplar short rotation coppice is not a first choice crop for cattle slurry fertilization: Biomass yield and nitrogen-use efficiency

作者：Enrico Ceotto^a ; ^{enrico.ceotto@crea.gov.it" class="auth_mail" title="E-mail the corresponding author} ; Fabio Castelli^b ; ^{fabio.castelli@crea.gov.it" class="auth_mail" title="E-mail the corresponding author} ; Anna Moschella^a ; ^{anna.moschella@crea.gov.it" class="auth_mail" title="E-mail the corresponding author} ; Michele Diozzi^a ; ^{michele.diozzi@crea.gov.it" class="auth_mail" title="E-mail the corresponding author} ; Mario Di Candilo^a ; ^{mario.dicandilo48@gmail.com" class="auth_mail" title="E-mail the corresponding author}

关键词：Woody perennial crop ; N agronomic efficiency ; N recovery efficiency ; N physiological efficiency ; C to N ratio

刊名：Industrial Crops & Products

出版年：2016

5.Enhanced expression of OsSPL14 gene and its association with yield components in rice (Oryza sativa) under low nitrogen conditions

作者：B. Srikanth ; I. Subhakara Rao ; K. Surekha ; D. Subrahmanyam ; S.R. Voleti ; C.N. Neeraja ; ^{cnneeraja@gmail.com" class="auth_mail" title="E-mail the corresponding author}

关键词：N ; nitrogen ; OsSPL14 ; Squamosa promoter binding protein like-14 ; NUE ; nitrogen use efficiency ; AE ; Agronomic Efficiency ; APE ; Agro-Physiological Efficiency ; UE ; Utilization Efficiency ; ARE ; Apparent Recovery Efficiency ; ANOVA ; analysis of variance ; LSD ; least significant difference

刊名：Gene

出版年：2016

6.Quantification of yield gap and nutrient use efficiency of irrigated rice in China

作者：Xinpeng Xu^a ; ^b ; Ping He^a ; ^c ; ^{phe@ipni.net" class="auth_mail" title="E-mail the corresponding author} ; ^{phe@caas.ac.cn" class="auth_mail" title="E-mail the corresponding author} ; Shicheng Zhao^a ; Shaojun Qiu^a ; Adrian M. Johnston^d ; Wei Zhou^a ; ^{zhouwei02@caas.cn" class="auth_mail" title="E-mail the corresponding author}

关键词：AE ; agronomic efficiency ; FP ; farmers&rsquo ; practice ; IKS ; indigenous potassium supply ; INS ; indigenous nitrogen supply ; IPS ; indigenous phosphorus supply ; NUE ; nutrient use efficiency ; OPT ; optimum management ; PFP ; partial factor productivity ; RE ; recovery efficiency ; YA ; attainable yield ; YG ; yield gap ; YR ; yield response

刊名：Field Crops Research

出版年：2016

7.Non-leguminous winter cover crop and nitrogen rate in relation to double rice grain yield and nitrogen uptake in Dongting Lake Plain, Hunan Province, China

作者：Bo ZHU^a ; ^b ; ^{1984zhubo@163.com" class="auth_mail" title="E-mail the corresponding author} ; Li-xia YI^a ; He-shui XU^b ; Li-mei GUO^b ; Yue-gao HU^b ; Zhao-hai ZENG^b ; ^{zengzhaohai@cau.edu.cn" class="auth_mail" title="E-mail the corresponding author} ; Fu CHEN^a ; ^b ; Zhang-yong LIU^a

关键词：double rice ; grain yield ; N uptake ; N use efficiency ; winter cover crop

刊名：Journal of Integrative Agriculture

出版年：2016

8.Genetic improvement of nitrogen uptake and utilization of winter wheat in the Yangtze River Basin of China

作者：Zhongwei Tian ; Yu Li ; Zhihui Liang ; Hua Guo ; Jian Cai ; Dong Jiang ; Weixing Cao ; Tingbo Dai ; ^{tingbod@njau.edu.cn" class="auth_mail" title="E-mail the corresponding author}

关键词：N ; nitrogen ; NUE ; N use efficiency ; NRE ; N recovery efficiency ; NAE ; N agronomic efficiency ; HI ; harvest index ; TKW ; 1000-kernel weight ; LNC ; leaf N concentration ; GNC ; grain N concentration ; PNC ; plant N concentration ; E&ndashJ ; the growth periods of emergence to jointing ; J&ndashA ; the growth periods of jointing to anthesis ; A&ndashM ; the growth periods of anthesis to maturity ; NR ; nitrate reductase ; GS ; glutamine synthetase

刊名：Field Crops Research

出版年：2016

9.Relationships Between Yield, Quality and Nitrogen Uptake and Utilization of Organically Grown Rice Varieties

作者：Lifen HUANG^a ; ^b ; ^c ; Jun YU^a ; ^b ; ^c ; Jie YANG^a ; ^b ; ^c ; Rong ZHANG^a ; ^b ; ^c ; Yanchao BAI^d ; Chengming SUN^a ; ^b ; ^c ; Hengyang ZHUANG^a ; ^b ; ^c ; ^{zhy7979356@sina.com" class="auth_mail" title="E-mail the corresponding author}

关键词：conventional farming ; grain quality ; grain yield ; N use efficiency ; organic farming ; organic fertilizer

刊名：Pedosphere

出版年：2016

10.Integrated assessment of the impact of enhanced-efficiency nitrogen fertilizer on N₂O emission and crop yield

作者：Jinfei Feng^a ; ^b ; ^{Fengjinfei@caas.cn" class="auth_mail" title="E-mail the corresponding author} ; Fengbo Li^a ; ^{Lifengbo@caas.cn" class="auth_mail" title="E-mail the corresponding author} ; Aixing Deng^b ; ^{dengaixing@caas.cn" class="auth_mail" title="E-mail the corresponding author} ; Xiaomin Feng^b ; ^{Fengxiaomin.1986@163.com" class="auth_mail" title="E-mail the corresponding author} ; Fuping Fang^a ; ^{Fangfuping@caas.cn" class="auth_mail" title="E-mail the corresponding author} ; Weijian Zhang^b ; ^{zhangweijian@caas.cn" class="auth_mail" title="E-mail the corresponding author}

关键词：Food security ; Global warming ; Enhanced efficiency N fertilizer ; Greenhouse gas ; Meta-analysis

刊名：Agriculture, Ecosystems & Environment

出版年：2016

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