Question

十万火急！！！请英语高手帮忙翻译一下论文摘要，万分感激！！！

本文主要论述的是喷施Cacl2对成熟期黑暴烟叶的影响和调控方面的研究。通过测定喷施Cacl2后的黑暴烟叶的叶绿素含量、硝酸盐含量、碳氮关键酶活性、叶片的DNA、RNA、以及烟叶品质的前后变化来研究Cacl2喷施过后对黑暴烟叶的影响，并根据得出的数据结果分析研究，找出喷施Cacl2对黑暴烟调控的途径与方法。

Answer 1

The this article main elaboration is spurts executes Cacl2 to the mature period black storm leaf tobacco influence and the regulative aspect research. Will spurt after the determination executes Cacl2 the black storm leaf tobacco chlorophyll content, the nitric acid salt content, the carbon nitrogen essential enzyme activity, leaf blade's DNA, RNA, as well as the leaf tobacco quality around change studies Cacl2 to spurt executes from now on to the black storm leaf tobacco influence, and according to the data result analysis research which will obtain, will discover spurts executes Cacl2 to the black storm smoke regulation way and the method.