Two DNA extraction methods --- lysozyme-SDS-KAC method andlysozyme-boiling method were used.
建立了溶菌酶-SDS-醋酸钾法，溶菌酶-煮沸法两种快速，简便，安全的DNA提取方法。
Fussy comprehension evaluation was used to evaluate that which was the best of blood sample types and DNA extraction methods.
使用模糊综合评价方法评价血液标本类型、DNA提取方法的优劣。
Compare the efficiency of 4 various DNA extraction methods on different plants, using the young leaves of soybean, cucumber, rice and maize as materials.
以大豆、黄瓜、水稻、玉米的幼嫩叶片为材料，采用4种不同的DNA提取方法，比较不同方法的DNA提取效率。
Objective To study the influence of different DNA extraction methods combined different PCR cycle Numbers on STR analysis from trace bloodstain on various carrier often seen in forensic area.
目的探讨常见载体上的微量血痕dna的提取方法、PCR循环次数对STR扩增成功率的影响。
Better conservation methods and a focus on fresh fossils could boost DNA extraction from more delicate specimens.
更好的保护方法和对新化石的关注可以帮助我们从更脆弱的标本中提取DNA 。
Methods an Alkaline lysis method was used to isolate serum HBV-DNA for fluorescence quantitative PCR and compared with conventional phenol-chloroform extraction method and boiling lysis method.
方法使用碱裂解法、酚氯仿法和煮沸裂解法同时提取血清hbv - DNA，比较荧光定量pcr测定的重复性和测定值的差异。
RESULTS We analyzed the using ranges and limitation of methods of DNA extraction.
结果分析了不同dna提取方法适用范围和局限性。
Through comparison among 5 different methods of DNA template extraction, heat-lyse treatment was selected for its easy-operation, low-cost and celerity.
通过对5种不同的DNA模板提取方法的比较，选定了操作简便、快速、费用低廉的热裂解法。
Objective: Different pretreatment methods affecting purity and concentration of DNA extraction of Rhizoma Gastrodiae tuber were studied.
目的：以天麻块茎为材料，研究不同的预处理方法对DNA提取的纯度和浓度的影响。
The extraction rates of DNA were different with different plants using different extraction methods.
不同的植物采取不同的提取方法，DNA的提取率不同。
Objective: To explore the quality of DNA with three methods of DNA extraction and the influence on RAPD-PCR.
目的：探讨不同DNA提取方法对石斛属DNA质量及分子标记结果的影响。
Being simple and rapid, two methods could reduce the cost and make extraction of DNA very easily; thus they were suitable for the purity identification of Cucumber hybrid seeds.
这两种方法不仅节约成本，且简单快速，大大降低了DNA的提取难度，适宜黄瓜杂交种子纯度鉴定。
The methods of preserving fresh leaves and genomic DNA extraction were studied in Camellia azalea, which are rich in secondary metabolites.
以富含次生代谢物较多的杜鹃红山茶嫩叶为材料，研究了杜鹃红山茶鲜叶保存方法及其基因组dna提取方法。
Three methods including modified CTAB, CTAB-aether extraction and simplification were used to extract genome DNA from different tissues of chestnut.
本实验利用三种不同提取方法，分别是改良CTAB法、CTAB -乙醚萃取法、简易法提取板栗不同部位的基因组dna。
It will be more convictive using lectotype or topotype to clarify taxon problem if the methods of DNA extraction and PCR from old samples are optimized.
若能解决馆藏陈旧标本DNA提取及PCR扩增等问题，利用模式标本或地模标本解决分类学问题将更具有说服力。
Methods in metagenomic study, including DNA extraction, library construction and screening were discussed in this paper.
着重论述了宏基因组学的研究方法，包括DNA的提取、文库的构建以及筛选策略的选择。
To explore the extraction methods of genomic DNA of parasitic mites Demodex folliculorum (D. f. ) and Demodex brevis (D. b. ).
探索人体毛囊蠕形螨和皮脂蠕形螨DNA的提取方法。
The extraction results show that the clear and integral plasmid DNA bands were got using these two methods.
结果表明，应用这两种方法可以得到清晰完整的质粒带。
The effect of 5 methods of DNA extraction from heat-resisting yeast in food were compared.
比较了耐热酵母菌马克思克鲁维酵母DNA的5种提取方法的效果，确定了一种可有效提取酵母菌DNA的方法。
The results showed that our method of DNA extraction and species identification from the sea cucumber nutrient solution was more efficient and rapid than traditional methods.
结论：本方法是一种新型的海参营养液DNA高效快速提取及种类鉴定的方法，可对海参深加工产品进行定性检测。
Conclusion improve potassium iodide methods wes recommended for routine DNA extraction from whole...
结论改良碘化钾法为较好的提取基因组dna的方法。
Conclusion improve potassium iodide methods wes recommended for routine DNA extraction from whole...
结论改良碘化钾法为较好的提取基因组dna的方法。
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