Optimization and purification of mannanase produced by an alkaliphilic-thermotolerant Bacillus cereus N1 isolated from Bani Salama Lake in Wadi El-Natron [0.03%]
来自纳特龙河谷班尼萨拉马湖的嗜碱耐热芽孢杆菌N1所产生的半乳甘露聚糖酶的优化与纯化
Ebaa Ebrahim El-Sharouny,Nabil M K El-Toukhy,Nermeen Ahmed El-Sersy et al.
Ebaa Ebrahim El-Sharouny et al.
An alkaliphilic-thermotolerant Bacillus cereus N1 isolated from Bani Salama Lake, Wadi El-Natron, Egypt, was proved to produce mannanase enzyme. Optimization of the fermentation medium components using Plackett-Burman design was applied. Gl...
Assessment of genetic characteristics of Aconitum germplasms in Xinjiang Province (China) by RAPD and ISSR markers [0.03%]
RAPD和ISSR标记对新疆乌头属种质遗传特征的评价
Feicui Zhao,Jihong Nie,Muzhi Chen et al.
Feicui Zhao et al.
Aconitum is a medicinal treasure trove that grows extensively on fertile pastures in Xinjiang Province (China); however, its molecular genetic characteristics are still poorly studied. We studied Aconitum kusnezoffii Reichb., Aconitum soong...
Light-emitting diodes and their potential in callus growth, plantlet development and saponin accumulation during somatic embryogenesis of Panax vietnamensis Ha et Grushv [0.03%]
发光二极管及其在越南人参体细胞胚胎发生中愈伤组织生长、植株发育和皂苷积累中的潜在应用
Duong Tan Nhut,Nguyen Phuc Huy,Ngo Thanh Tai et al.
Duong Tan Nhut et al.
In recent years, LED (light-emitting diode) has been the subject of research within the field of plant growth and development. However, there has been little discussion about using LED in vitro cultures of Panax vietnamensis, one of the imp...
The effects of composite photosynthetic bacterial inoculant PS21 on the biochemical characteristics of wheat seedlings under tetrabromobisphenol A stress [0.03%]
四溴双酚A胁迫下复合型光合细菌菌剂PS21对小麦幼苗生化特性的影响
Hong-Lian Ge,Fu-Li Zhang
Hong-Lian Ge
The aim of this study was to investigate whether the composite photosynthetic bacterial inoculant PS21 alleviate the damage inflicted on wheat seedlings by tetrabromobisphenol A (TBBPA). The biochemical characteristics of wheat seedlings we...
Screening for antibacterial activity of some Turkish plants against fish pathogens: a possible alternative in the treatment of bacterial infections [0.03%]
一些土耳其植物对鱼病原体的抗菌活性筛选：治疗细菌感染的可能性替代方法
Hakan Turker,Arzu Birinci Yıldırım
Hakan Turker
The antibacterial activity of ethanolic and aqueous crude extracts from 36 plants in Turkey, including seven endemic species, against fish pathogens was studied using the disc diffusion assay. The extract that was most active against all mi...
Antibiotic resistance of Gram-negative benthic bacteria isolated from the sediments of Kardzhali Dam (Bulgaria) [0.03%]
来自保加利亚卡察利大坝沉积物的革兰氏阴性底栖细菌的抗生素耐药性
Ivan Iliev,Mariana Marhova,Velizar Gochev et al.
Ivan Iliev et al.
The aim of the present study was to carry out a preliminary assessment for the occurrence of bacterial strains resistant to frequently used antibiotics in the sediments beneath the sturgeon cage farm in Kardzhali Dam (Bulgaria). Samples wer...
Geneticin (G418) resistance and electroporation-mediated transformation of Fusarium graminearum and F. culmorum [0.03%]
Fusarium graminearum 和 F. culmorum 的遗传素（G418）抗性和电穿孔介导的转化
Emre Yörük,Gülruh Albayrak
Emre Yörük
Fusarium graminearum and F. culmorum are phytopathogenic species causing scab and root rot diseases in all small grain cereals worldwide including Turkey. In this study, resistance levels to geneticin (G418) of 14 F. graminearum and 24 F. c...
Frequent problems and their resolutions by using thermal asymmetric interlaced PCR (TAIL-PCR) to clone genes in Arabidopsis T-DNA tagged mutants [0.03%]
使用热不对称交错PCR（TAIL-PCR）克隆阿拉伯芥T-DNA标记突变体基因时的常见问题及其解决方法
Lei Wu,Dong-Wei Di,Dan Zhang et al.
Lei Wu et al.
T-DNA insertional mutagenesis is a powerful tool in Arabidopsis functional genomics research. Previous studies have developed thermal asymmetric interlaced polymerase chain reaction (TAIL-PCR) as an efficient strategy in isolation of DNA se...
Molecular cloning, sequence characterization and expression pattern of Rab18 gene from watermelon (Citrullus lanatus) [0.03%]
西瓜(R rattlis)Rab18基因的分子克隆、序列特征和表达模式分析
Xiao Xinli,Peng Lei
Xiao Xinli
The complete mRNA sequence of watermelon Rab18 gene was amplified through the rapid amplification of cDNA ends (RACE) method. The full-length mRNA was 1010 bp containing a 645 bp open reading frame, which encodes a protein of 214 amino acid...
Muhammad Mahmudul Hasan,Mohd Y Rafii,Mohd R Ismail et al.
Muhammad Mahmudul Hasan et al.
The world's population is increasing very rapidly, reducing the cultivable land of rice, decreasing table water, emerging new diseases and pests, and the climate changes are major issues that must be addressed to researchers to develop sust...