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5-氨基乙酰丙酸对喜树幼苗盐害缓解的生理机制研究被引量:8
《热带亚热带植物学报》2019年第2期164-170,共7页孟长军 杜喜春 张旸 
西安市科技计划项目文理专项(CXY1352WL16);省级大学生创新创业训练计划项目(2409)资助~~
为明确5-氨基乙酰丙酸(ALA)的生理生化机理,研究了ALA对喜树幼苗盐害的缓解效应。结果表明,80 mg L^(–1)的ALA对喜树幼苗盐胁迫的缓解效果更佳。80mgL^(–1)的ALA处理提升了盐胁迫下喜树幼苗的抗氧化能力,显著增加了幼苗叶片的氮素含...
关键词:喜树 5-氨基乙酰丙酸 盐胁迫 光合 干质量 
Determination of photosynthetic parameters in two seawater-tolerant vegetables被引量:1
《Chinese Journal of Oceanology and Limnology》2016年第2期412-415,共4页邱念伟 周峰 刘倩 赵文倩 
Supported by the Natural Science Foundation of Jiangsu Province Youth Fund(No.BK2012073);the Science and Technology Plan Projects of Qufu Normal University(No.XKJ201404);the National Natural Science Foundation of China(Nos.31200400,31471884)
It is difficult to determine the photosynthetic parameters of non-fiat leaves/green stems using photosynthetic instruments, due to the unusual morphology of both organs, especially for Suaeda salsa and Salicornia bige...
关键词:photosynthetic parameters non-flat leaf fresh mass seawater-tolerant vegetable 
STUDIES ON SOME CHARACTERISTICS OF THE FERREDOXIN FROM PHOTOSYNTHETIC BACTERIUM RHODOPSEUDOMONAS CAPSULATA
《Chinese Science Bulletin》1981年第7期671-672,共2页吴梦淦 朱长喜 宋鸿遇 
The paper reports the observations that the ferredoxin, isolated and purified from photosynthetic bacterium Rhodopseudomonas capsulata strain N-3, is composed of 74 amino acids and has a large amount of acidic and neu...
关键词:BACTERIUM NEUTRAL ACIDIC PHOTOSYNTHETIC FILTRATION removed purified sulfur 切刀 
Study on Growth Rules and Photosynthetic Physiology of Biennial Container Seedlings and Bare Root Seedlings of Phoebe
《Asian Agricultural Research》2017年第9期59-63,共5页Yongzheng MA Shuhuai HE Yongjun FEI 
Supported by Key Technology R&D Program of Hubei Province(2013BBB24);Second Survey of Key Wild Plant Resources under Protection in China"Special Survey of Phoebe zhennan S.Lee Resources in Hubei Province"
Transplantation experiment was carried out using biennial container seedlings and bare root seedlings of Phoebe zhennan S. Lee as materials. In the experiment,it measured the growth indicators such as the seedling hei...
关键词:Phoebe zhennan S.Lee Growth rules Photosynthetic characteristics Physiological characteristics 
节水灌溉下复合微生物有机肥对水稻光合与产量的影响被引量:8
《农业机械学报》2019年第7期313-321,共9页张忠学 冯子珈 齐智娟 郑恩楠 杨桦 陈鹏 
国家重点研发计划项目(2016YFC0400108、2018YFC0407301);国家自然科学基金面上项目(51779046、51809042)
为研究寒地黑土区节水灌溉配施复合微生物有机肥对水稻光合特性及产量的影响,在节水灌溉条件下设置了4个复合微生物有机肥施用水平:OF20(20kg/hm^2)、OF40(40kg/hm^2)、OF60(60kg/hm^2)和OF80(80kg/hm^2),同时以单施无机肥为对照(CK)处...
关键词:水稻 节水灌溉 复合微生物有机肥 光合特性 产量 品质 
Study on Photosynthetic Characteristics of Hybrid Mulberry in Autumn under Herbaceous Cultivation
《Agricultural Biotechnology》2023年第5期19-21,25,共4页Fangying XU Jinjian YU Huaqiang DONG Dezhong CHEN Jianzhong TAN 
Supported by Suzhou Agricultural Science and Technology Planning Project (SNG2018093).
[Objectives]This study was conducted to clarify the physiological mechanism of growth of hybrid mulberry after autumn cutting in herbaceous cultivation.[Methods]The net photosynthetic rate(Pn),stomatal conductance(Gs)...
关键词:Hybrid mulberry Herbaceous cultivation Harvest of mulberry shoots Photosynthetic rate Leaf age 
Simulation of the Photosynthetic Reaction Center with an Artificial Solar Cell Reaction to Generate Triplet Molecule via Charge Recombination被引量:1
《Acta Botanica Sinica》2000年第12期1215-1219,共5页翁羽翔 徐景 周潘洁 林开利 汪力 杨国桢 
The Fund of"Hundred Talents Program";the National Key Basic Research and Development(973)Plan(G1998010102).
The formation of triplet chlorophyll and carotenoid by radical pair recombination have been observed in the reaction centers of photosystems of bacteria and higher plants. This is an important process for the photopro...
关键词:photosynthetic reaction triplet state TiO-(2) all-trans-retinoic acid transient absorpt? 
Effects of Combinations of Two of Three Different Probiotics on Pond Water Quality
《Agricultural Science & Technology》2016年第9期1985-1989,共5页杜兴 韩庆 吴有富 杨茂兴 罗玉双 邹万生 
Supported by Science and Technology Planning Project of Hunan Province(2012NK3097);Fund for Key Discipline Construction(Zoology)of Hunan Province during the"12thFive-Year Plan"(2015-007);Open Fund of Hunan Province Key Laboratory of Health Aquaculture and Processing(2015-011);Science and Technology Innovation Team Plan of Hunan Provincial Colleges and Universities(2014-031)~~
In order to provide reference for probiotics application in aquaculture, Bacillus subtilis (A), Streptococcus faecalis (B) and photosynthetic bacteria (C) were prepared according to the ratios of 9:1, 4:1, 1:...
关键词:Compound microecologicat preparation Bacillus subtilis Photosynthetic bacteria Strptococcus faecalis Water purification 
Effects of nitrogen form on growth,CO_2 assimilation,chlorophyll fluorescence,and photosynthetic electron allocation in cucumber and rice plants被引量:8
《Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)》2011年第2期126-134,共9页Yan-hong ZHOU Yi-li ZHANG Xue-min WANG Jin-xia CUI Xiao-jian XIA Kai SHI Jing-quan YU 
supported by the National Basic Research Program (973) of China (No. 2009CB119000);the National High-Tech R&D Program (863) of China (No. 2008BADA6B02);the National Natural Science Foundation of China (Nos. 30771471 and 30972033)
Cucumber and rice plants with varying ammonium (NH4+) sensitivities were used to examine the effects of different nitrogen (N) sources on gas exchange, chlorophyll (Chl) fluorescence quenching, and photosynthetic elec...
关键词:Nitrogen form Photosynthetic electron allocation Alternative electron flux Nitrate reductase 
Photosynthetic and Molecular Markers of CO_2-mediated Photosynthetic Downregulation in Nodulated Alfalfa被引量:3
《Journal of Integrative Plant Biology》2013年第8期721-734,共14页Alvaro Sanz-Sez Gorka Erice Iker Aranjuelo Ricardo Aroca Juan Manuel Ruíz-Lozano Jone Aguirreolea Juan Jos Irigoyen Manuel Sanchez-Diaz 
supported by Ministerio de Ciencia e Innovación (MICINN BFU2008-01405);Ministerio de Economia y Competitividad (BFU2011-26989);Fundación Universitaria de Navarra (PIUNA-2008);Fundación Caja Navarra
Elevated CO2 leads to a decrease in potential net photosynthesis in long-term experiments and thus to a reduction in potential growth. This process is known as photosynthetic downregulation. There is no agreement on t...
关键词:Carbon dioxide Medicago sativa (alfalfa) photosynthetic downregulation RbcL and RbcS Sinorhizobium meliloti. 
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