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Physio-biochemical Responses,Yield and Quality of Fragrant Rice under Different Abiotic Stresses and
[学位论文] 作者:Umair Ashraf,
来源:华南农业大学 年份:2017
非生物胁迫是一个多层面领域,包括环境中不同的非生物因素或胁迫,对各种各样物种施加压力。植物在生命周期中经常要面对多重非生物胁迫,严重影响它们生长发育。在农业生产系统中,作物生产力可能是最易受非生物胁迫,因此在气候变化背景下,研究作物植株遭受不同非......
Physio-biochemical Responses, Yield and Quality of Fragrant Rice under Different Abiotic Stresses an
[学位论文] 作者:Umair Ashraf,
来源:华南农业大学 年份:2017
非生物胁迫是一个多层面领域,包括环境中不同的非生物因素或胁迫,对各种各样物种施加压力。植物在生命周期中经常要面对多重非生物胁迫,严重影响它们生长发育。在农业生产系统中,作物生产力可能是最易受非生物胁迫,因此在气候变化背景下,研究作物植株遭受不同非生物胁......
[学位论文] 作者:Rana Umair Ashraf,,
来源:北京理工大学 年份:2018
自21世纪初以来,信息系统(IS)的持续行为引起了许多学者的关注,多种IS行为方法被检验。有趣的是,对移动即时消息和移动聊天服务的持续使用意图的研究却很少。研究信息系统(IS...
Low soil temperature and drought stress conditions at flowering stage affect physiology and pollen t
[期刊论文] 作者:RAO Gang-shun,Umair Ashraf,KON,
来源:农业科学学报:英文版 年份:2019
Low temperature and drought stress are the major constraints in rice productivity worldwide. This study investigated the influence of low soil temperature and/o...
Low soil temperature and drought stress conditions at flowering stage affect physiology and pollen t
[期刊论文] 作者:RAO Gang-shun,Umair Ashraf,KON,
来源:城市道桥与防洪 年份:2019
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者:唐湘如,Umair Ashraf,Adam Sheka Kanu,任勇,莫钊文,
来源:第十五次中国作物生理学术研讨会 年份:2016
...
[会议论文] 作者:任勇,莫钊文,Adam Sheka Kanu,Umair Ashraf,唐湘如,
来源:第十五次中国作物生理学术研讨会 年份:2016
香稻因其清香可口的特色受到了不同国家和地区人们的青睐.香稻稻米的高销售价格和逐年增长的消费量,引起世界各稻米生产国科研人员的重视.为了探明何种水氮管理模式最有利于促进香稻香气积累、产量及品质.本实验以两种粳型香稻品种云粳优高和云粳优低为实验材料......
Phyto-Toxicity of Chromium in Maize: Oxidative Damage, Osmolyte Accumulation, Anti-Oxidative Defense
[期刊论文] 作者:Shakeel Ahmad ANJUM,Umair ASHRAF,Imran KHAN,Mohsin TANVEER,Muhammad SHAHID,Abdul SHAKOOR,WANG Longchang,
来源:Pedosphere 年份:2017
Agricultural production systems are immensely exposed to different environmental stresses in which heavy metal stress receives serious concerns. This study was...
Nitrogen Deep Placement Combined with Straw Mulch Cultivation Enhances Physiological Traits, Grain Y
[期刊论文] 作者:LI Lin,ZHANG Zheng,TIAN Hua,Umair ASHRAF,Yousef Alhaj HAMOUD,Al Aasmi ALAA,TANG Xiangru,DUAN Meiyang,,
来源:水稻科学(英文版) 年份:2022
To assess the effects of straw return coupled with deep nitrogen (N) fertilization on grain yield and N use efficiency (NUE) in mechanical pot-seedling transplanting (MPST) rice, the seedlings of two rice cultivars, i.e., Yuxiangyouzhan and......
Deep placement of nitrogen fertilizer increases rice yield and nitrogen use efficiency with fewer gr
[期刊论文] 作者:Lin Li,Hua Tian,Minghua Zhang,Pingshan Fan,Umair Ashraf,Haidong Liu,Xiongfei Chen,Meiyang Duan,Xiangru,
来源:作物学报(英文版) 年份:2021
Deep placement of nitrogen fertilizer is a key strategy for improving nitrogen use efficiency. A two-year field experiment was conducted during the early rice growing seasons (March-July) of 2016 and 2017. The experimental treatments compri......
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