Bio-fertilizers and Systemic Acquired Resistance in Fusarium Infected Wheat
Publish Year: 1395
نوع سند: مقاله ژورنالی
زبان: English
View: 52
This Paper With 12 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
JR_JASTMO-19-2_016
تاریخ نمایه سازی: 1 آذر 1402
Abstract:
Bio-fertilizers have been introduced as an alternative to chemical fertilizers for plant growth and health. The objective of this pot culture experiment was to evaluate the effects of three Bio-fertilizers in single and mixed form containing arbuscular mycorrhizal fungus (Glomus intraradices), N+V on growth, yield components, and expression of some defense response genes in wheat infected with Fusarium oxysporum. Real time PCR was performed to determine the gene expression levels of β-۱,۳-glucanase, Oxalate Oxidase, and Chitinase genes. The application of bio-fertilizers significantly increased all studied parameters, except spike length, in infected plants. The highest shoot dry weight was found in Nitroxin+Vermicompost (N+V) treatment and the highest plant height, grain number, ۱۰۰ grain weight, and biological yield was observed in treatment Mycorrhizal+Vermicompost (M+V). The use of bio-fertilizer resulted in the highest expression level of β-۱,۳-glucanase gene .The Chitinase gene showed the lowest expression level in all treatments. Our results indicate that vermicompost application could influence the improvement of mycorrhizal colonization and development of external hyphae.
Keywords:
Authors
S. K. Sabbagh
Department of Biology, Campus of Science, Yazd University, Yazd, Islamic Republic of Iran.
A. Poorabdollah
Department of Soil Science, Faculty of Agriculture, University of Zabol, Zabol, Islamic Republic of Iran.
A. Sirousmehr
Department of Agronomy, Faculty of Agriculture, University of Zabol, Zabol, Islamic Republic of Iran.
A. Gholamalizadeh-Ahangar
Department of Soil Science, Faculty of Agriculture, University of Zabol, Zabol, Islamic Republic of Iran.
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :