| 1. | Advances in researches on polyphasic taxonomy of fungi
菌物多相分类研究进展 |
| 2. | Polyphasic taxonomy studies were carried out on thirteen actinomycetes strains , which have herbicidal activities and isolated from different areas of yunnan province . china
本实验主要对分离自云南地区土壤中13株具有除草活性放线菌进行了多相分类的研究。 |
| 3. | The polyphasic and episodic tectonism of these basins usually had a significant influence on the regional deposition - erosion cycles and the depositional patterns
盆地构造演化的阶段性、旋回性及多期的构造变革对盆内多旋回的沉积剥蚀过程的叠加和原型盆地的叠合等可产生深刻的影响。 |
| 4. | The final result is a polyphasic colloidal system , in which water molecules are bound to the dispersed gas bubbles , oil droplets and solid fragments , all of which are less than five microns in size
最终的成品是由多相胶体所组成的液体，里头散布著大小不超过五微米的气泡、油滴及固态碎片，与水分子结合在一起。 |
| 5. | In this study , actinomycetes isolated have been analyzed using polyphasic taxonomy technology including morphological and physiological tests , analysis of chemotaxonomy , dna g + c content and 16s rdna / rna sequencing
采用形态学、细胞化学、生理生化、 dnag + cmol及16srdna序列分析等多相分类的技术对所分离的部分放线菌进行了系统的分类研究。 |
| 6. | In this thesis , a brief summary has been made about the classification of halophilic microorganisms and halophilic mechanism . the advance classification of halophilic microorganisms and main methods applied to polyphasic taxonomy have also been stated
本文综述了嗜盐微生物的种类、嗜盐机理及嗜盐微生物的分类研究进展，同时介绍了多相分类所采用的技术方法，并对嗜盐微生物的研究意义进行了阐述。 |
| 7. | Were studied together with the reference strains of recognized rhizobium and bradyrhizobiwn species by performing polyphasic taxonomy , including numerical taxonomy , rep - pcr fingerprinting , 16s rdna pcr - rflp . the result show that : the growth rate of rhizobia isolated from the root nodules of pueraria spp . showed great diversity . ccbau41147 ccbau6110 k ccbau61096 and ccbau61095 were fast - growing strains , the single colony size was bigger than 1mm after 2 days incubated oq yma medium at 28 they can produce acid . the other strains were slow - growing strains , their single colony size was less than 1 mm after 7 days incubated on yma medium at 28 . they can produce alkali
本研究以从我国四川、河南、安徽和湖南等地分离的32株葛藤根瘤菌为研究对象，以20株已知种的根瘤菌为参比菌株，采用数值分类、 rep - pcr指纹分析、 16srdnapcr - rflp指纹分析等现代根瘤菌分类技术，初步研究了葛藤根瘤菌的生物多样性和分类地位，结果表明：葛藤根瘤菌在生长速率上表现出多样性，菌株ccbau41147 、 ccbau61096 、 ccbau61101和ccbau61095生长较快， yma培养基上28培养2 - 3天后，单个菌落直径大于1mm ，具有产酸能力，是快生型葛藤根瘤菌；其余待测葛藤根瘤菌生长较慢， yma培养基上28培养7天后，单个菌落直径小于1mm ，具有产碱能力，是慢生型葛藤根瘤菌。 |
| 8. | The first part of this study is polyphasic taxonomy analysis of the thirteen strains which have herbicidal activities . the polyphasic taxonomy methods include morphology , cytochemistry , dna g + c mol % , phylogenetic analysis of 16s rdna sequences and physiological and biochemical experiments
本实验的第一部分对具有除草活性的13株放线菌( 40001 40013 )进行了系统的多相分类研究，采用了形态学、细胞化学组分、 dnag + cmol 、 16srdna序列分析及生理生化实验等技术方法。 |
| 9. | In the second part , polyphasic taxonomy methods such as morphological method , physiological and biochemical method , dna g + cmol % , soluble protein electrophoresis and 18s rdna sequence analysis were used for systematics of all strains isolated and purified with the method above
本论文第二部分采用形态学、生理生化特征、 dnag + cmol 、可溶性蛋白电泳及18srdna序列分析等分类技术对所分离的16株甲真菌进行了系统的分类研究，从而初步确定了16株甲真菌的分类地位。 |
| 10. | Depositional cycles on basin scale have been interpreted as the result of depositional response to tectonism such as episodic rifting , polyphasic compressive flexural subsidence and reversion , and differential subsidence of fault blocks ; while the formation of high frequency sequences was attributed to variation in lake level and sediment supply
盆地规模的沉积旋回多是盆地幕式裂陷、多幕挤压挠曲沉降、多期构造反转、断块差异沉降等构造作用的沉积回应；高频层序单元的发育则主要与湖平面和沉积物供给量的变化有关。 |
