3结论 贝莱斯芽孢杆菌SW5菌株,对数生长周期较长(12 h),在多种培养基中均能以较快速度生长,且在16～50 ℃、pH值4～9、NaCl质量浓度为0～20g/100 mL可生长。SW5菌株发酵上清液对福氏志贺氏菌、鼠伤寒沙门氏菌、枯草芽孢杆菌、蜡...
(7) 田彤彤等 :绵羊肺炎支原体 GH3-3 株全基因组测序及生物信息学分析 329 A Cell growth and death Cell motility Cellular comm ryotes Membrane transport Signal transduction Folding, sorting and degradation Replication and repair Transcription Translation Cancer: overview Cardiovascular disease Drug resistance...
[0004]植物根际促生菌(Plant growth promoting rhizobacteria PGPR)是一类能高密度定殖在植物根际的微生物,兼有抑制植物病原菌、根际有害微生物,以及促进植物生长并增加作物产量的作用。作为生物肥料和生物农药的重要资源库,PGPR的研究和应用已经起到了举足轻重的作用,从资源再生利用的角度来研究和开发微生物肥料则对...
Abstract:[Objective]Solid-state fermentation (SSF) media for growth of the two endophytic fungal strains (YCEF005 and YCEF053) were investigated.[Methods]The composition of fermentation substrates were optimized through single factor experiment and orthogo...
C: Anaerobic growth. 通过 ModABC 转运蛋白在宿主体内转运钼酸盐进行厌 氧硝酸盐呼吸,产生适应性优势,增强侵袭性,促进肌肉 感染[11].钨酸盐作为钼的竞争性抑制剂消除厌氧呼吸 所赋予的适应性优势,并选择性地抑制肠杆菌科细菌的 侵袭以改善肠道炎症.modA 转座子插入突变体削弱了 小鼠肺部的增殖和毒力,Mo 的转运...
Antagonistic regulation of the gibberellic acid response during stem growth in rice[J]. Nature, 2020, 584(7819): 109-114. [35]Schmitz AJ, Begcy K, Sarath G, et al. Rice Ovate Family Protein 2(OFP2)alters hormonal homeostasis and vasculature develop- ment[J]. Plant Sci, 2015, 241: ...
2.根据权利要求1所述的一株具益生特性且拮抗产肠毒性大肠杆菌的罗伊氏乳杆菌,其特征在于,所述的罗伊氏乳杆菌的培养步骤如下:a.取健康仔猪盲肠部位内容物迅速转移至无菌50ml离心管,冰上运输到实验室;b、取0.1g内容物加1ml生理盐水,混匀,离心1000rmp*10min,取上清,稀释涂布与固体MRS培养基,37℃培养48h;c、挑...
XIAO J B, LIU Z, XIN Z X, LI J Z, CHEN G Q, ZHU X D, SUN Z X. Identification of drought tolerance in foxtail millet during its entire growth period based on principal component analysis and membership function. Agricultural Research in the Arid Areas, 2022, 40(6): 34-44. (in ...
综合两试验点棉花喷施调环酸钙效果,调环酸钙可显著调控棉花株高、侧枝长和果枝台数,提高生物量积累、单株铃数和产量,同时优化纤维品质,调环酸钙于棉花现蕾期(375g/hm2)、见花期(450g/hm2)、打顶前(525 g/hm2)、打顶后(600 g/hm2)叶面喷施后可显著调控棉花株型,协调营养生长与生殖生长的关系,有利于营养物...
生长分化因子15(GDF15)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Growth Differentiation Factor 15 (GDF15) 规格:48T/96T 进口、国产 晚期糖基化终末产物受体(AGER)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Advanced Glycosylation End Product Specific Receptor (AGER) 规格:48T/96T 进口、国产 ...