As material, The changes of the contents of chlorophylls, MDA, praline and the activity of SOD of I. pseudacorus L. leaves were studied with different Pb concentration and different treatment time by sand culture. The results showed that the contents of chlorophylls in the leaves of I.

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The contents of chlorophyll and soluble protein decreased continuously in both CMS and their maintainer; while the contents of soluble sugar, praline and the activities of three protective enzymes at first increased, then decreased under cold-stress.

隨著低溫處理時間的延長一级A片特爽高潮视频一，不育系和保持系葉綠素和可溶性蛋白質含量一直下降亚洲无码要在线视频，可溶性糖和脯氨酸含量呈現(xiàn)先上升后下降的趨勢；SOD麻豆视频免费、POD和CAT活性呈現(xiàn)先上升后下降的趨勢欧美一区二区黄色片。

Under the prelection period are limited, we selected the organic chemical contents to fit for the students by teaching practice for many years. The contents can link up other professional courses well, and the teaching effect is good.

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On this basis, the author holds that the preceding procedure for notice before enforcement can be cancelled, the confirmation procedure for the start of enforcement should be set up, the reasonable and running ways to realize the enforcement of the prestation by act should be regulated, and the contents for the enforcement relief should be regulated, and the contents for the enforcement relief system should be completed. As a result, the civil enforcement system of China can be improved continuously

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Using Gαq/11 polyclonal antibody as prole and immunoblot analysis, we measured Gαq/11 contents in left ventricle of rats. There was a significant decrease in Gαq/11 content of CA rats compared with values of control animals after 3 days of operation (P＜0.01). Gαq/11 contents were not modified in left ventricle after 10 and 30 days of stenosis.

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The amino acids content of the honeydew is 4.45%. Asp and Glu contents of amino acids, 42.11%and 27.51%respectively, are higher than others. The varieties and contents of amino acids of honeydew are closely related with those of pear leaves parasited by pear psylla.

若蟲蜜露中氨基酸含量為4.45%，其中天門冬氨酸和谷氨酸含量較高国产91精品一区在线观看，分別占所測定的17種氨基酸的42.11%和27.5%自拍偷拍视频3，蜜露中氨基酸的種類及含量與其所寄生的梨樹葉片中氨基酸的種類及含量有密切關系污污污91禁在线永久免费观看。

The magnetization of the composites decreased with increasing of pyrrole contents under the applied magnetic field. When pyrrole contents equal to 0%, 60% and 80%, corresponding MS are 59.4, 18.7 and 10.3 emu/g, respectively.

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In this paper, by analyzing the component of sugar beet pulps in different parts of China, it showed: the contents of pectin are over the range of 25-30%. Of all, the contents of AGA, rhamnose, Arabinose, xylose, mannitose, glucose and galactose are 20.0-21. 0%, 0.6-1. 5%, 18. 019. 5%, 1. 0-1. 5%, 1. 0-1. 4%, 20.0-22. 5% and 8. 5-9. 2% respectively.

本文通過對我國不同地區(qū)甜菜粕組成成分分析表明：我國甜菜粕果膠含量均在25—30%之間网色网站大全cao，主要單體成分含量分別為：AGA20.0-21.0%、鼠李糖0.6-1.5%久久久久囯产、阿拉伯糖18.0-19.5%日韩AⅤ网站免费怎么看、木糖1.0-1.5%、甘露糖1.0-1.4%亚洲欧美另类精品一区、葡萄糖20.0-22.5%人人插人人操大肉穴免费毛片、半乳糖

Microphylla plantations are obvious, such effects and the contents of soil organic matter, N, P and K are gradually increased with the growth of C. microphylla plantations. Moreover, the activities of phosphomonoesterase, saccharase, protease, urease, dehydrogenase, polyphenol oxidase and nitrate reductase and the contents of edaphon C, N and P are significantly increased at soil depth of 0~30 cm, especially at soil depth of 0~10 cm.

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