植物化学的

Six, chemical pollution Industrial millions of compound exist in the air, soil and water, plant, animal and human.

六、化学污染工业带来的数百万种化合物存在于空气、土壤、水、植物、动物和人体中。

Six, chemical pollutionIndustrial millions of compound exist in the air, soil and water, plant, animal and human.

六、化学污染工业带来的数百万种化合物存在于空气、土壤、水、植物、动物和人体中。

Because the aphids on the lower lip and no chemoreceptor stylet, the sap of plant cells need to be inhaled by the throat to feel and distinguish the taste organs.

因为蚜虫的下唇和口针上并无化学感受器，因此需要吸入植物细胞汁液由咽部味觉器官去感受和区分。

There are four methods of producing quinic acid at present:extraction of plant,chemosynthesis,enzymology and microbe fermentation.

目前获得奎尼酸的方法主要有4种，即植物提取法、化学合成法、酶工程法和微生物发酵法。

Objective］ The research aimed to find out an economical way of chemical pruning for a hedge plant,Euonymus japonicus.

［目的］为绿篱植物大叶黄杨探索节约型的化学修剪新途径。

Fritillaria shuchengensis is one kind plant of the genus Fritillaria, and the study on the chemical constituents of Fritillaria shuchengensis has not been reported.

舒城贝母为一种贝母属植物，其化学成分的研究未见报道。

It was here, in a chemical lab that is now part of the tour, that Edison pioneered the development of synthetic rubber from the goldenrod plant.

此处的化学研究室是参观地之一。在这里，爱迪生首先从秋麒麟草属植物中提取了合成橡胶。

When they were added respectively. DMBQ+ ferulic acid and DMBQ+ resorcin had synergistic effect, the haustorium formation rate doubled in this treatment. DMBQ +ferulic acid + resorcin together with 6-BA+ GA3+ IBA showed the most effective inducing function, and the haustorium formation rate was 13.3%. The results above showed that there were different chemical signal substances functioned in the process of germ tube germination and haustorium formation of Cistanche deserticola respectively.

DMBQ与阿魏酸和DMBQ与间苯二酚组合均表现出协同作用，使肉苁蓉种子形成吸器率增加1倍；DMBQ +阿魏酸+间苯二酚与激素6-BA + GA3 + IBA共同组合吸器形成率提高到13.3%，说明寄生植物肉苁蓉种子萌发过程芽管和吸器形成分别由不同的化学信号物质调控，DMBQ、阿魏酸和间苯二酚在诱导肉苁蓉种子萌发过程形成吸器具有决定性作用。

The Department primarily dedicates to education and research interest covering an extensive range of topics including cell and molecular biology, microbiology, genetics, mycology, plant biology, evolution, physiology, ecology, environmental biology, and animal behavior.

该系主要致力于生物学领域的教育和研究工作，学科领域覆盖了细胞和分子生物学、微生物学、遗传学、真菌学、植物生物学、进化学、生理学、生态学、环境生物学和动物行为等。

Plants cells have a wall which is non-living in chemical nature whereas animal cells do not have this characteristic.

植物细胞有一层在化学自然状态中没有生命的隔膜，而动物细胞却没有这个特征。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。