| 1. | All are structurally similar to chlorophyll a of plants
它们的结构都与植物体叶绿素a的结构相似。 |
| 2. | Water quality - determination of chlorophyll a and of a pheopigments index - molecular absorption spectrometric method
水质.叶绿素a和pheopigments指数的测定.分子吸收光谱法 |
| 3. | Experiments of the influence of rare earth element lanthanum on the growth , chlorophyll a and oxygen production of cyanobacterium
的生理影响和满江红鱼腥藻对镧的富集作用进行了研究。 |
| 4. | The effects of mj on chlorophyll a and chlorophyll b had the same trend as the chlorophyll content . 2
Mj对苹果叶片中叶绿素a 、叶绿素b和叶绿素总量的影响趋势一致，促进叶绿素a的降解程度比叶绿素b明显。 |
| 5. | Chlorophyll a was greater both in the estuary of huanggang river and outside of bay , but less in the other regions in the bay
叶绿素含量的平面分布则表现为黄冈河内、河口和湾外含量较高，湾内普遍较低的特点。 |
| 6. | German standard methods for the examination of water , waste water and sludge ; test methods using water organisms group l ; determination of chlorophyll a in surface water
德国检验水废水和污泥的标准方法.用水有机物检验法 |
| 7. | Above experimental results indicated that the 730nm component of df spectrum is the fluorescence of chlorophyll a in ps i reaction center excited by 685 nm df
上述实验结果表明叶绿体延迟荧光光谱中730nm峰是由ps所发685nm成份激发ps所产生的荧光。 |
| 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
通过pcr方法，克隆了玉米叶绿素a b结合蛋白基因的启动子( cab启动子)和玉米伸展蛋白基因的启动子( silk启动子) 。 |
| 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熏气处理引起qp / tch1 、 etr tch1首先上升，处理30天左右以后处理开始下降，到处理100天时其下降达到最大。 |
| 10. | Cd destroyed photosynthetic pigment , especially chlorophyll a and photosynthetic tissues , which then affected the photosynthetic efficiency and held back the growth of plants
Cd ~ ( 2 + )破坏美人蕉光合作用色素特别是叶绿素a 、光合组织等，影响其光合作用效率，抑制其正常生长。 |
