<i>Trichoderma</i> spp. intervened activation of defensive enzymes in <i>Musa paradisiaca</i> cv. Malnad Rasbale plantlets

Author:

S. Ullas Prasanna ,V. Krishna ,S. Ravi Kumar ,N. M. Vinay Kumar ,Nayaka Sachin S.,K. Raagavalli ,S. Ajith

Abstract

Fusarium oxysporium f. sp. cubense (Foc) race is an archetypally soil-born fungus causing chief fiscal damage to farmers growing banana plants. Supervising Foc is attained by the habit of chemical fungicides which undesirably harm the soil fertility. Our investigations intended to activate the aptitude of Trichoderma strains for activation of PGPR and IIR. The activation and accretion of defence enzymes such as Polyphenol Oxidase (PPO), Phenylalanine Ammonia-Lyase (PAL) and Peroxidase (PO) are been amplified by inoculation, and treatment with a combination of Trichoderma harzanium and Trichoderma viride strains (T3-H1+V1). Besides combination-based inoculum treatments gave best results than individual and fungicide-treated plantlets for supervising Foc pathogenesis. Based on the results we conclude that usage of T1-H1 and T2-H2 treatments with a combination such as T3-H1+V1 gave promising results and can be used as a prominent biocontrol formulation for inducing defence enzymes and PGPR in Musa paradisica cv. Malnad Rasbale.

Publisher

Informatics Publishing Limited

Subject

Insect Science,Agronomy and Crop Science,Applied Microbiology and Biotechnology

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3