说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 希尔反应
1)  Hill reaction
希尔反应
1.
4 and their parents were used to study on the activities of Hill reaction and photophosphorylation, ATPase activity and ATP content.
研究了杂交水稻青优159(母本青A,父本R159)和广优四号(母本广A,父本青六矮)及其亲本功能叶片的希尔反应活性、光合磷酸化、ATP含量及ATP酶活性等。
2.
When chloroplasts were treated with the antiserum against CBP, Hill reaction activity was inhibited and the intensity of the slow phase of millisecond delayed light emission (msDLE) was reduced.
小麦叶绿体经CTK结合蛋白的抗体处理后,表现出:希尔反应活力降低;MV(包括光系统I和Ⅱ)和PMS(包括光系统I)系统的毫秒延迟发光的慢相强度下降;光合磷酸化活力受到抑制。
3.
The conclusion is that proper concentration of rare earth could improvs the activity of Hill reaction, increase the content of chlorophyll and enhance the fluorescence effect of photic-system Ⅱ .
本文从植物生理的角度出发,研究了稀土一硝酸镧[La(NO_3)_3·xH_2O]对小麦光合作用的影响,结果表明合适浓度的稀土提高了希尔反应的活性,增加了叶绿素的含量,增强了光系统Ⅱ的荧光强度[光系统Ⅱ含量增加]。
2)  Hill activity
希尔反应活力
1.
Effects of elevated atmospheric CO_2 and O_3 on Hill activity and Ca~(2+)/Mg~(2+)-ATPase activity of Ginkgo biloba L.;
CO_2和O_3体积分数升高对银杏希尔反应活力和叶绿体ATP酶活性的影响
3)  activity of Hill reaction
希尔反应活力
1.
The present article aims to determining the activity of Hill reaction and the Myrica nana s chloroplast.
对贵州矮杨梅叶片叶绿体希尔反应活力和叶绿素含量的测定,并对其光合作用特征进行了初步的探讨。
2.
Through determining the activity of Hill reaction of the Myric nana s chloroplas t, this thesis debates preliminarily the characteristics of photosynthesis of th e plant.
结果表明 ,当光照强度达到 12 0 0lx时 ,矮杨梅叶子的希尔反应活力达到最大值 ,叶绿素含量为 30 0 μmol·m-2 ,但叶绿素a/b值只有 1 14 ,比一般阳地植物低 ,表明其耐荫性强。
4)  Hill reaction activity
希尔反应活力
1.
The experiment results showed that it was increased photosynthetic pigment content,Hill reaction activity,photosynthetic rate,and specific leaf weight,by treating soil and seeds of tobacco with optimum concentration solution of sulphate of copper before drilling.
5H2O)溶液处理土壤和种子,能够提高烟草叶片的光合色素含量、希尔反应活力、光合速率和比叶重。
2.
The chlorophyll content of the leaf,the Hill reaction activity of the chloroplast,and the biomass accumulation of Dendrobium nobile Lindl.
本文对组织培养过程中金钗石斛叶绿素、叶片叶绿体希尔反应活力和生物量积累进行了测定,结果为金钗石斛叶绿素平均含量高达0。
5)  Hill reaction activity
希尔反应活性
1.
Effects of nitrogen forms on the content of wheat chlorophyll-protein complexes and Hill reaction activity;
氮素形态对小麦幼苗叶绿体色素蛋白复合体含量及希尔反应活性的影响
2.
Effect of cerium (Ce3+) on photosynthesis rate, photosynthetic pigments content and Hill reaction activity in soybean seedlings exposed to two levels of ultraviolet-B radiation (UV-B, 280~320 nm) was studied with hydroponics under laboratory conditions.
用水培法研究Ce(Ⅲ)对紫外辐射(UV-B,280 ̄320nm)胁迫下油菜幼苗光合色素含量与希尔反应活性变化对光合作用的影响。
3.
The contents of pigment protein complexes、the absorption spectra、fluorescence emission spectra and excitation spage of chloroplast thylakoid-membrane、the content of protein and chlorophyll of wheat seedling and Hill reaction activity of different deals were analysised.
本文采用溶液培养的方法,研究了不同氮素水平及氮素形态对小麦幼苗叶绿体色素、色素蛋白复合体含量及其光谱特征的影响,对比分析了不同处理间色素蛋白复合体的组分及含量、叶绿素含量、可溶性蛋白含量、希尔反应活性等各项指标,旨在进一步探讨氮素营养影响植物光合作用的生理机制,为小麦科学合理的施用氮肥提供一定的理论依据。
6)  Hill inhibitory
希尔反应抑制活性
1.
Studies on Bio-rational Molecular Design of Photosystem Ⅱ Inhibitors──Ⅳ. The Synthesis and Hill inhibitory of New Ethyl Cyanoacrylates;
生物合理设计光系统Ⅱ抑制剂研究Ⅳ.新型取代氰基丙烯酸乙酯类化合物的合成及其希尔反应抑制活性
补充资料:沃尔夫-基希涅尔-黄鸣龙还原反应
分子式:
CAS号:

性质:醛、酮转变成腙或缩氨基脲,在碱的作用下中醛、酮的羰基即被两个氢取代生成化合物。N. 基希涅尔(1911)将腙滴加到热的氢氧化钾-铂上来实现这一反应;L. 沃尔夫(1912)将腙与乙醇钠-乙醇混合在封管中加热来进行;中国黄鸣龙(1946)将醛、酮与水合肼、氢氧化钾混合,在乙二醇或甘油中在常压下加热回流,收率很高,操作简便,应用广泛。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条