The y - a489 - plex multiplex pcr is feasible for using home product of taq dna polymerase Y一a489一plex体系采用的是国产的taq酶。
4.
Result a multiplex pcr system of four y - str loci ( y - a489 - plex ) was established . here , y - a489 means the selected loci dys434 , dys438 , dys439 , a10 在100个样本中检出37个单倍型，单倍型变异度为0 . 9628 ，标准误为0 . 00429 。
5.
The y - a489 - plex revealed stability , robustness and sensitivity in validation experiments . there was no interference of female for y - a489 - plex typing in mixture samples 结论本研究在国内外第一次将加尾序列引物设计策略引入y一str复合扩增体系。
6.
High - definition television and mobile reception should not be made mandatory at the initial stage of implementation of dtt so as to allow more operational flexibility for multi - plex operators ( paragraph 4 . 22 ) 在推出数码地面电视的初期，不应强制推行高解像电视或移动接收服务，以便数码频道营办商在运作上可以有较大弹性(第4
7.
The tailed primer design protocol is feasible for y - str loci and can be used to develop more multiplex pcr assays of y - str loci . the results of validation prove that the y - a489 - plex multiplex pcr system can be accepted for the forensic dna typing 证明y一a489一plex ，适合于法医dna分析，有较高的应用价值，为法医y染色体分型提供了新的技术手段。
8.
Furthermore , the home product of taq dna polymerase had the same specificity and efficiency compared to the amplitaq gold ( pe , usa ) in this study . conclusion this is the first time that the tailed primer design protocol for multiplex pcr system is used for y - str loci 初步构建了四个y一str基因座的y一a489一plex银染体系和y一a4sg一plex荧光体系:并依据dna分析技术工作组( twgdam )指南进行了应用性研究。
9.
Theorem 2 fi is an open subset of cn + 1 , is com - plex hypermonogenic functions , then are all complex hypermonogenic functions . theorem 3 the sufficient and necessary conditions for an ( c ) to be complex hypermonogenic functions are : here , mx , my are given by ( 3 ) in main paper 复clifford分析中的超正则函数张艳慧3定理3函数广fi一人）是复超正则函数的充分必要条件为：马八1川k ）十j队， 1 ） l二） ui队肛！
10.
Forest ecosystem management takes forests as a com plex ecosystem . in the process of managing and utilizing forest resources , the eco system should be maintained in a healthy and integrated state , and its function be kept for a long time in good condition . for this purpose , the paper puts forward a basic unit - dividing method for forest ecosystem management , using subcompartm ent dividing combined with forest type dividing . it also discusses the relations of forest structure with ecosystem productivity , productive potentiality and biod iversity under forest ecosystem management 森林生态系统经营是将森林作为一个复杂的生态系统来经营,在对森林资源的经营利用过程中,应维持森林生态系统的健康与完整，并长期保持系统的功能良好.提出将小班区划与林型划分相结合的方法来划分森林生态系统经营的最基本单位，并对森林生态系统经营中森林结构与系统生产力、生产潜力、生物多样性等的关系问题进行了探讨
