Spraying cytokinin on waterlogged plants may stop the decrease of chlorophyl content and delay senescence 用细胞分裂素喷施受湿害的植物，可抑制植株叶片的叶绿素含量下降，延缓衰老。
It shows that the content of chlorophyll - a , soluble carbohydrate and sod is low whe n the ion concentration is higher 叶绿素含量和sod的含量也有相似的变化。这是由于在重金属的作用下。
Study of the relationship between cell size , chlorophyll content of aegiceras corniculatum mesophyll and seawater salinity by fcm 用流式细胞仪探讨桐花树叶肉细胞大小和叶绿素含量与海水盐度的关系
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。
Chlorophyll content had no significant relation with the net assimilation rate , but was related to the nitrogen content and the specific leaf weight 叶绿素含量与净同化速率间没有显著关系，但与含氮量和比叶重有关。
Effects of 60co - ray radiation on the growth speed and chlorophyll content of begonia tuberhybrida voss . , ph . viollacea rchb . , cyclamen persicum mill . , dahlia pinnata chlav 射线辐射对滇特色花卉生长速率及叶绿素含量的影响
Areoponics ( ac ) and soil culture ( ck ) were compared in spring production ( 2005 ) with the shanqi recipe of tomato nutrient solution 结果表明：雾培番茄植株长势旺盛，叶片叶绿素含量和净光合速率增加，每穗果的单果重和单株产量提高。
The effect of spraying zinc on leave to content of chlorophyll , protein , soluble carbohydrate and rate of photosythesis was studied 研究表明：叶面喷锌可使太田?柑叶绿素含量提高、光合速率增强，可溶性糖含量、叶片内蛋白质含量明显增加。
Low concentration cylokinin can stop the decrease of chlorophyl content within waterlogged plant leaves and it produces a good result , but high concentration has no obvious result 低浓度的细胞分裂素即可对受湿害植物叶片的叶绿素含量的下降产生明显的阻止效果，但高浓度时这种效果的加强不明显。
The liquid seaweed manure increased yield by 10 % to 147 % and raised seed germination rate up to 12 % , the content of total sugar , vatamin c and chlorophyll were increased 用海藻液体肥浸种，可使种子发芽率提高12 %左右，将其用于叶面喷洒，可使作物增产10 % ~ 147 % ，果实中总糖、维生素c 、叶绿素含量均有提高。
