Aims: The efficiency of Verticillium dahliae inoculum density (ID) on tolerant cotton Verticillium wilt in cotton growing of northern province of Iran (Golestan) and the influence of temperature (T) and relative humidity (RHA) on this relationship. Place and Duration of Study: In...
New plantations of Olive tree in northern Iran are usually being severely affected by wilt or dieback and death. To determine the etiology of this problem, a study was carried out in samples of affected young trees collected in Golestan, Zanjan, Gilan and Khorasan provinces, the...
Protection of pathogen-free olive planting material from infection by Verticillium dahliae during plant propagation and/or at planting would help in the management of Verticillium wilt of olive. Despite the importance for rhizosphere functioning, rhizobacterial Pseudomonas spp. h...
Verticillium dahliae Kleb. the causal agent of vascular wilt is an important pathogen of olive trees in growing areas of the world. To evaluate the reaction of the susceptibility of different commercial olive cultivars to the pathogen, six months old of eight commercial olive cul...
Aims: To investigate the favorable temperature regimes for growth of Macrophomina phaseolina isolates in vitro and the adaptability of the isolates in relation to different climatic conditions of Iran. Methodology: Forty-three isolates of M. phaseolina from different host (canola...