A laboratory method was used to study soil receptivity to take-all ( Gaeumannomyces graminis var tritici). and to determine the effect of different cultural practices. Soils were collected from field plots which have been cropped with different kinds of plant rotations in four long term experiments...
Take-all caused by Gaeumannomyces graminis var tritici is a fungal disease that starts as a root rot, causing stunting and nutrient-deficiency symptoms in the tops, and progresses upward into the bases of the stems where it can then disrupt the flow of water to the tops and cause premature ...
tritici;麦类作物对小麦全蚀病菌抗病性的研究 2.The paper studied the isolation and screening of actinomycetes in vitro and in vivo against wheat take-all disease caused by Gaeumannomyces graminis var.测定纯化得到的30株不同菌株对小麦全蚀病菌的抑制试验,有12株表现出不同的抑制效果,其中XG1的抑菌圈...
Root diseasesare caused by various soilbornepathogenic fungi. These phytopathogens are ubiquitous in nature and difficult to control. The most common pathogens includeFusarium culmorum,Fusariumpseudograminearum,Gaeumannomycesgraminisvar.Tritici,Bipolaris sorokiniana, andAlternariaspp. inAscomycota;Rhizoctonia,Rhizopus...
Biological control of Gaeumannomyces graminis var. Tritici on Wheat with some Isolates of of Pseudomonas fluorescens. Pakistan Journal of Biological Sciences, 9(7): 1205-1211.Sari, E., Etebarian, H.R., Roustaie, A. and Aminian, H. 2006. Biological control of Gaeumannomyces graminis var. ...
In this study the aim was to assess the susceptibility of 34 accessions of the diploid wheat Triticum monococcum (A genome) to Gaeumannomyces graminis var. tritici (Ggt), the causal agent of take-all disease. The second aim was to explore the susceptibility of tetraploid wheat (T. durum) ...
麦类作物对小麦全蚀病菌抗病性的研究 Evaluation of resistance in cereals to Gaeumannomyces graminis var. tritici;
graminis var. tritici in irradiated conducive soil in the absence but not in the presence of bacteria isolated from the same soil. The results suggest that the suppressive soil may be more suppressive of the saprophytic growth of G. graminis var. tritici and less suppressive of the growth of ...
1) Gaeumannomyces graminis var.tritici 禾顶囊壳小麦变种1. The 62 strains isolated from wheat samples were preliminarily identified as Gaeumannomyces graminis var. 根据形态、培养性状、生理特性以及在小麦、高粱、水稻、玉米、燕麦等禾本科作物上的致病性,初步认定测定的所有菌株均为禾顶囊壳小麦变种(...
SIMON, A., SIVASITHAMPARAM, K. & MACNISH G. C. (1987). Biological suppression of the saprophytic growth of Gaeumannomyces graminis var. tritici in soil. Canadian Journal of Microbiology 33, 515-519*Pathogen suppression: a case study of Gaeumannomyces graminis var. tritici in soil - Simon,...