subtilis相关论文
This study investigated <i>Bacillus subtilis</i> ATCC13952 as an adsorbent for arsenic in groundwater. Batch experiments......
This study investigated Bacillus subtilis ATCC13952 as an adsorbent for arsenic in groundwater. Batch experiments were u......
由杭州郊区水稻叶围分离得到ＢａｃｉｌｕｓｓｕｂｔｉｌｉｓＡ３０菌株，平板检测表明它对Ｘａｎ－ｔｈｏｍｏｎａｓｏｒｙｚａｅｐｖ．ｏｒｙｚａｅ、Ｒｈｉｚｏｃｔｏｎｉａｓｏｌａｎｉ、Ｆｕｓａｒｉｕｍｍｏｎｉｌｉｆｏｒｍｅ和Ｍａｇｎａｐｏｒｔｈｅｇｒｉｓｅａ等多种水稻病原真菌、病原细菌均有很好的拮抗作用．以水稻白叶枯病、水稻纹......
目的 为筛选出辐照灭菌中评价对病毒灭活效果的指示噬菌体,比较研究了噬菌体T4、φX174D、MS2和f2,以及两种细菌参考株大肠杆菌809......
为探索能应用于葡甘寡糖制备的新型β-甘露聚糖酶,利用半纤维素降解高效菌株Bacillus subtilis BE-91高产的β-甘露聚糖酶水解魔芋......
枯草芽孢杆菌(Bacillus subtilis)LL18-4菌株分泌物中的类细菌素通过硫酸铵盐析法粗提后,经过Sephadex G-75、DEAE-Sephadex A 50......
建立了海洋低温蛋白酶菌株（Bacillus subtilis简写为BS041208）发酵最适pH值、温度、时间、接种量、通气量分别为5.0、14℃、48 h、8%......
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Influence of Single Base Change in Shine-Dalgarno Sequence on the Stability of B.Subtilis Plasmid PS
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Study on enzymatic hydrolysis of soybeanβ-conglycinin using alkaline protease from Bacillus subtilis
Due to its beneficial health effects,the use of soybean protein has shown a continuous increase,but concerns regarding t......
采用乳酸菌、枯草芽胞杆菌发酵大豆粉,均能有效消除、灭活大豆中胰蛋白酶抑制剂的活性。乳酸菌发酵未加乳酸菌培养基的大豆粉,乳酸......
[目的]探讨产纤维素酶菌株（Bacillus subtilis）对烟叶纤维素和可溶性总糖的影响。[方法]以产纤维素酶Bacillus subtilis-89（BS-89）菌株......
The variation of two extracellular enzymes and soybean meal bitterness during solid-state fermentati
The debittering effect of extracellular enzymes from Bacillus subtilis ACCC 01746 was studied using soybean meal as a su......
PspA同源物广泛存在于细菌和高等生物的组织中。在本研究中克隆了来源于地衣芽孢杆菌的PspA基因，并将其克隆于用于大肠-芽孢穿梭诱......
PspA同源物广泛存在于细菌和高等生物的组织中。在本研究中克隆了来源于地衣芽孢杆菌的PspA基因，并将其克隆于用于大肠-芽孢穿梭诱......
[Objective] The aim of this study was to breed new strains which have higher inhibitory effects on the pathogens of wate......
目的：筛选高产α-淀粉酶菌株,为工业生产α-淀粉酶提供储备菌株。方法：利用碘液显色法和摇瓶发酵法,从土壤中筛选产α-淀粉酶菌株;通......
在5 L小型发酵罐上,考察了不同搅拌转速对细胞生长和碱性果胶裂解酶生产的影响.根据细胞生物量、酶活水平、比细胞生长速率和比产......
对枯草芽孢杆菌Y-6抗菌肽抑制桃软腐菌的机理进行初步研究。利用PDA平板法研究了该抗菌肽对桃软腐菌的抑制活性,探讨了其对琥珀酸......
枯草芽孢杆菌（Bacillus subtilis）168菌株基因组中含有编码surfactin合成酶系的srfA操纵子,却不产抗菌肽surfactin。运用同源重组的......
通过丙酮沉淀,阳离子交换层析,凝胶过滤,从苎麻脱胶菌Bacillus subtilis No.16A发酵液中纯化了聚半乳糖醛酸酶（Pgase）.结果表明该酶......
Effects of Crop Rotation and Microbial Fertilizer on Nutrient Absorption and Beneficial Bacterium Ab
Rotation is a method to effectively regulate the soil microbial community structure and alleviate the obstacles of conti......
本试验通过35亿活芽孢／ml枯草芽孢杆菌水剂以浸种、灌根并用的方式防治西瓜枯萎病，田间试验结果表明：枯草芽孢杆菌水剂250倍液、500倍......
以肌苷产生菌枯草杆菌7171—9—1为出发菌株,经物理、化学诱变剂连续处理,获得一株腺嘌呤营养缺陷型并对8—氮杂鸟嘌呤、磺胺胍、......
The antifungal protein HAS1 is a new antifungal protein isolated from the genome of Bacillus subtilis HAS,which has a go......
In Vitro Probiotic Effect of Pseudostellaria heterophylla Fibrous Roots on Feed Bacillus subtilis an
Traditional Chinese medicine Pseudostellaria heterophylla fibrous roots have been widely studied and applied in non-anti......
Protective Effect of Bacillus subtilis Peptidoglycan (PG) on β-conglycinin-induced Intestinal Epithe
[Objective] The paper was to investigate the protective effects of different concentrations of Bacillus subtilis peptido......
Energetic Bacillus subtilis was preliminarily isolated from feather meal selection medium experiment, which could be use......
Biobeneficiation processes involving the separation of valuable minerals from ores and materials using conventional flot......
Plants need phosphorus for many physiological activities in a form of phosphate anions. Three different bacterial strain......
The investigation into whether or not Bacillus subtilis can remove phosphorus from the Nigerian Agbaja iron ore was carr......
Probiotic supplements have shown benefits in increasing frequency and efficiency of bowel movements and some strains hav......
In order to obtain all the properties of fermented ginseng, we fermented ginseng using Bacillus subtilis (B. subtilis) i......
Plant growth promotion indole-3-acetic acid (IAA) is the most abundant natural auxin that plays diverse roles in plant g......
Bacillus strains isolated from the rhizosphere soil of potato roots were evaluated for the potential antagonistic activi......
Cloning and Expression of Extremely Heat-Resistant Endo-β-1,4-Glucanase Gene from Thermotoga maritim
Gene encoding endo-β-1,4-glucanase(TM1525)is derived from Thermotoga maritima(T.maritima),which has an open reading fra......
[Objective] The paper was to study the possible mechanism of chitinase gene.[Method] The chitinase gene with inhibitory ......
Dietary supplementation of Bacillus subtilis influenced intestinal health of weaned pigs experimenta
Background: There is growing evidence to support the beneficial effects of supplementing direct-fed microbials(DFM) on p......
前期研究发现枯草芽胞杆菌Bacillus subtilis M29对黄瓜枯萎病具有较好的防治效果,然而其抑菌物质组成和抑菌机制尚不清楚。本文首......
从中国传统豆豉中分离筛选出一株高产纤溶酶菌株Bacillussubtilis DC33，并研究营养和环境因素条件对DC33产酶的影响。在单因素水平......
Transcriptional profile of gene clusters involved in the methylerythritol phosphate pathway in Bacil
The methylerythritol phosphate pathway is responsible for the biosynthesis of terpenoids, the largest class of secondary......
Fermentation,formulation and evaluation of PGPR Bacillus subtilis isolate as a bioagent for reducing
Four isolates of Bacillus subtilis coded,B4,B7,B8 and B10 were examined as biocontrol agents for their abilities and ant......
将γ-谷氨酰转肽酶（GGT）在Bacillus subtilis 168同源过量表达,发现该酶能够自动分泌到细胞外,且重组菌酶活比原始菌提高了3 568倍。......
Spontaneous cerebral abscess due to Bacillus subtilis in an immunocompetent male patient:A case repo
BACKGROUND Bacillus subtilis(B.subtilis)is considered a nonpathogenic microorganism of the genus Bacillus and a common l......
【目的】通过对突变体及相关基因表达分析来研究ituD基因在菌株S44中的功能。【方法】采用qRT-PCR分析ituD的表达量,通过盆栽实验......
研究了Bacillus subtilis AS35发酵麦糟制备的β-葡聚糖酶的性质，研究表明，该酶在55℃-65℃时酶活力较高，最适反应温度为60℃；最适反应......
In this study,a novel culture medium that simulates shrimp pond conditions was established to screen nitrite-degrading i......
Microbial Observation in Bioaccumulation of Heavy Metals from the Ash Dyke of Thermal Power Plants o
Several mechanisms are developed by the microorganisms to tolerate few high concentrations of heavy metals. One of these......
