Screening of native bacillus strains to induce systemic resistance in tomato plants against fusarium wilt in split root system and its field applications.
作者： Waheed Akram , Tehmina Anjum , Basharat Ali , Aqeel Ahmad , None
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摘要: A study was carried out to screen some bacillus strains for their ability induce systemic resistance against fusarium wilt of tomato under both split root system and field conditions. Fourteen were used initial screening induction design in green house evaluations. Increase quantities defense related biochemicals as total phenolics, PO, PPO PAL enzymes examined document induced (ISR) phenomenon plants influence these bacterial inducers. Two Bacillus viz., B. fortis IAGS162 subtilis IAGS174 provided maximum control over system. Calorimetric assays proved highly significant the two strains. Talc based formulations prepaired check efficacy These not only protection wilt, but also markedly enhanced growth fruit yield Our clearly indicated importance microbial organisms suppression Fusarium promotion our agriculture (C) 2013 Friends Science Publishers
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