chlorophyll b 中文意思是什麼

chlorophyll b 解釋
葉綠素b
  1. Elevated [ co2 ] treatment resulted in the larger accumulation of carbohydrate ( soluble sugar and starch ) in leaves of anthurium andraeanum lind during short - term experiment, but the difference of three treatment groups is no striking during long - term experiment. chlorophyll content, chlorophyll a / chlorophyll b ratio in leaves increased, while soluble protein decreased in elevated [ co2 ] during experiments. elevated [ co2 ] led to the increase of rubp carboxylase activity and the decline of glycolic acid oxidase activity during short - term experiment, but the rubp carboxylase activity decreased after 60 d, the glycolic acid oxidase activity increased after 90 d

    高濃度co _ 2處理的紅掌，葉片中的葉綠素含量增加，葉綠素a葉綠素b升高，但可溶性蛋白含量下降，並且隨著處理時間的延長，可溶性蛋白含量的下降更為明顯，處理150d時， t1 、 t2的可溶性蛋白含量與ck相比分別下降了36 . 7 、 28 . 2 ；高濃度co :處理的前30d ，高濃度c02抑制了go活性， rubpc活性升高:處理以記時，高濃度coz處理組的rubpc活性降低， go活性仍然低於對照;處理以月後，高濃度co :處理組的rubpc活性低於對照，其中t2的rubpc活性顯著下降，而go活性升高。
  2. The chlorophyll by plant and so on clover, alfalfa, nettle uses the solvent extraction the principal constituent is the chlorophyllin a magnesium, chlorophyllin a, the chlorophyllin b magnesium, chlorophyllin b. assumes the waxy solid, the olive green to the bottle green, regards the magnesium quantity which unifies but to decide, brings differently to be smelly slightly, serves as the edible green pigment, uses in the cakes and pastries, the drink, the eloquent liquor and so on

    葉綠素由三葉草、紫花苜蓿、蕁麻等植物用溶劑萃取而得，主要成分是葉綠酸a鎂、葉綠酸a 、葉綠酸b鎂、葉綠酸b ，呈蠟狀固體，橄欖綠至深綠色，視所結合的鎂量而定，略帶異臭，用作食用綠色色素，用於糕點、飲料、利口酒等。
  3. Contain protein, adipose, iron, calcic, the microelement such as copper, still have chlorophyll, vitamin b, the composition such as sulfureous element

    含有蛋白質，脂肪，鐵，鈣，銅等微量元素，還有葉綠素，維生素b ，硫磺素等成分。
  4. Both reduced irradiance and defoliation caused decreased slm ( specific leaf mass ). ( 4 ) generally, chlorophyll content and chlorophyll concentration increased with reduced light levels, the ratio of chlorophyll a to chlorophyll b of defoliated plants was higher than those of controlled plants, while in latter period, the results were contrary to that of the former period

    （ 4 ）葉綠素含量和濃度總體上都隨光照水平的降低而升高，葉綠素a / b在高光條件下顯著大於低光水平下的植株，葉損失植株的葉綠素a / b值處理初期小於未受損植株，處理後期則大於未受損植株。
  5. Phytochrome a and phytochrome b were the main photoreceptors involved in regulation of chlorophyll accumulation and the ratio of ca / cb

    光敏色素a和光敏色素b是調節葉綠素積累以及c _ a c _ b比值的主要光受體。
  6. Research on the system based on wavelet transform for measuring fluorescence spectrum of chlorophyll - a b

    基於小波變換的葉綠素熒光光譜測量系統研究
  7. The effects of mj on chlorophyll a and chlorophyll b had the same trend as the chlorophyll content. 2

    Mj對蘋果葉片中葉綠素a 、葉綠素b和葉綠素總量的影響趨勢一致，促進葉綠素a的降解程度比葉綠素b明顯。
  8. The promoters of maize chlorophyll a / b binding protein ( cab promoter ) and maize extension protein gene ( silk promoter ) were cloned by the methods of pcr

    通過pcr方法，克隆了玉米葉綠素a b結合蛋白基因的啟動子（ cab啟動子）和玉米伸展蛋白基因的啟動子（ silk啟動子） 。
  9. Soz fumigation shifted the maximal absorbance peak of chlorophyll a from 677. 7 nm to 672. 1 nm and the maximal fluorescence peak of chlorophyll b from 667

    So2熏氣處理引起qp / tch1 、 etr tch1首先上升，處理30天左右以後處理開始下降，到處理100天時其下降達到最大。
  10. The light saturation points, compensation points and dark respiration rates of t. media cv. hicksii seedlings go down while the contents of chlorophyll and the ratios of chlorophyll a and b increase along with the weakening of light intensity of the growing environment, but their co2 compensation points and photorespiration rates go up

    遮蔭使曼地亞紅豆杉幼苗光飽和點、光補償點及暗呼吸速率降低，但光呼吸速率和co _ 2補償點升高，葉綠素含量增大而葉綠素a b減小。
  11. The study progress of the biosynthesis genetic control of chlorophyll b in chlamydomonas reinhardtii

    生物合成的遺傳控制研究進展
  12. The results indicated that application of b, mo or both combination could significantly increase the content of chlorophyll and intensity of photosynthesis

    結果表明，鉬拌種對花生早期出苗有一定抑制作用，但對其總出苗數的影響不明顯。
  13. Enhanced uv - b radiation greatly decreased the content of photosynthetic pigments : chlorophyll a, chlorophyll b, and total chlorophyll. supplemental uv - b radiation induced the antioxidant system change

    Uv - b明顯降低紫萍光合作用色素（葉綠素a 、葉綠素b及總葉綠素）含量，這將導致光合作用下降。
  14. The maize and neorgelia cawlinae meyendor ffii were treated with uv - b radiation with the intensities of 0uw. cm - 2 ( ck ), 10uw. cm - 2 ( r1 ) and 15uw. cm - 2 ( r2 ), the duration of uv - b treatment were ten hours per day ( from am8 : 00 to pm18 : 00 ). the effect of uv - b radiation on the photosynthesis was studied, and the results showed as follows : ( l ) the effects of uv - b radiation on photosynthesis of maize and neorgelia cawlinae meyendor ffii the results of the experiment show that the photosynthesis of maize seedlings was restrained because of the decrease of chlorophyll contents activity of hill reaction stamotal conductance activity of pepcase and atp content caused by increased uv - b radiation, and it was more restrained under higher uv - b radiation. though the activities of rubpcase and pepcase were decreased, the chlorophyll contents activity of hill reaction stamotal conductance of mature maize were not affected, therefore the photosynthesis of grown - up plant was not affected

    Cm ~ （ - 2 ） （ r2組）的uv - b輻射，每天處理10小時（ 8 ： 00 ? 18 ： 00 ） ，直至玉米成熟，以自然光照為對照（ ck組） ，對增強uv - b輻射條件下玉米和紅彩鳳梨光合作用的響應作了深入的研究和探討，結果如下： （ 1 ） uv - b輻射對玉米和紅彩鳳梨光合作用的影響研究結果表明，因增強uv - b輻射降低了玉米幼苗葉片的葉綠素含量、 hill反應活力、氣孔導度、 pepcase活性和atp含量，從而影響了玉米幼苗的光合作用，使其光合速率下降，且隨uv - b輻射強度的增加其影響程度加大；而玉米成株在增強uv - b輻射環境下其葉綠素含量、 hill反應活力、氣孔導度等未受影響，雖然其rubpcase活性和pepcase活性有所下降，但總體上其光合作用受到的影響不大。
  15. The content of chlorophyll ( chlorophyll a and chlorophyll b ), photosynthesis rate, transpiration rate, intercellular co2 concentrations, and stomatal conductance was all reduced under water stress at different development stages

    不同生育時期水分脅迫下使葉綠素含量、光合速率、蒸騰速率、細胞間隙co2濃度、氣孔導度都有不同程度降低。
  16. 3 : chlorophyll content : low - temperature can restrain the biosynthsis of chlorophyll and destroy its structure. the contents of chlorophyll a, chlorophyll b and chlorophyll a + b in controls were significantly lower than in transgenic seedlings. the ratio of chlorophyll a / b had the similar result

    低溫處理后，對照中葉綠素a 、葉綠素b 、葉綠素a + b總含量均顯著低於轉基因苗，葉綠素a b的比值反映葉綠體中類囊體膜的垛疊程度，對照的葉綠素a b的比值低於轉基因苗。
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