Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Zhang Xuehong is active.

Publication


Featured researches published by Zhang Xuehong.


Archive | 2018

绿针假单胞菌HT66中 ompR 基因的功能

侯博文; Hou Bowen; 郭树奇; Guo Shu-Qi; 彭华松; Peng Huasong; 张雪洪; Zhang Xuehong

背景n植物根部存在大量对植物生长有促进或对病原菌有拮抗作用的有益细菌,是当前农业微生物研究的热点之一。其中,绿针假单胞菌HT66是一株可高效合成吩嗪-1-甲酰胺(PCN)的环境友好型生防菌株。 n目的n探究在绿针假单胞菌HT66中ompR基因的生理功能,以及其对菌株生防作用的影响。 n方法n通过基因无痕敲除的方法构建HT66菌株的ompR基因缺失突变株,对比研究突变株与野生株在生长速率、渗透压感应、生物膜的合成、pH耐受性、群集运动和PCN产量的变化。 n结果n与野生株相比,ompR基因缺失突变株的细胞生物量微量减少,生物膜的合成减少31.5%,群集运动以及对渗透压和pH的耐受性明显下降,但是其PCN产量较野生株提高了57.8%。 n结论n在HT66菌株中,ompR基因对其运动性、环境耐受性和生理生防功能均有一定程度的调控作用。本研究丰富了绿针假单胞菌的代谢通路,此报道将对后续PCN合成机制的研究和应用提供一定的理论依据。


Archive | 2018

GENETICALLY ENGINEERED STRAIN OF HIGH YIELD PHENAZINE-1-CARBOXAMIDE, CONSTRUCTION METHOD FOR SAME, AND USES THEREOF

Peng Huasong; Zhang Xuehong


Archive | 2017

A genetic engineering strain used for producing phenazine-1-carboxamide, a preparing method thereof and uses of the strain

Peng Huasong; Zhang Xuehong; Jin Xuejie


Archive | 2017

Genetic engineering strain for producing DHHA (2,3-dihydro-3-hydroxyanthranilic acid) and application thereof

Peng Huasong; Zhang Xuehong; Hou Bowen


Archive | 2017

Genetic engineering strain for producing 1-hydroxyphenazine as well as preparation method and applications of genetic engineering strain

Peng Huasong; Zhang Xuehong; Jiang Yaozu


Archive | 2017

Synthetic method of lipopeptide based on pseudomonas chlororaphis

Peng Huasong; Zhang Xuehong; Xiong Xin; Hou Bowen


Archive | 2017

Breeding method of strain with high yield of phenazine-1-formamide based on genome shuffling

Peng Huasong; Zhang Xuehong; Mi Yanqing


Archive | 2017

Genetic engineering strain used for producing 2-hydroxyphenazine and preparation method and application genetic engineering strain

Peng Huasong; Zhang Xuehong; Jiang Yaozu


Archive | 2017

Genetic engineering strain high in yield of phenazine-1-formamide and construction method thereof

Peng Huasong; Zhang Xuehong; Tan Jian


Lwt - Food Science and Technology | 2017

アルギン酸キトサン固定化リグニン分解カクテルの脱リグニンと果汁清澄化特性【Powered by NICT】

Bilal Muhammad; Asgher Muhammad; M N Iqbal Hafiz; Hu Hongbo; Zhang Xuehong

Collaboration


Dive into the Zhang Xuehong's collaboration.

Researchain Logo
Decentralizing Knowledge