Bioprospecting of endophytic fungi from medicinal plant Anisomeles indica L. for their diverse role in agricultural and industrial sectors

内生真菌在植物防御中的应用 生物 炭疽菌 发芽 药用植物 植物 镰刀菌 次生代谢物 基因 生物化学
作者
Prabha Toppo,Pooja Jangir,Namita Mehra,Rupam Kapoor,Piyush Mathur
出处
期刊:Scientific Reports [Nature Portfolio]
卷期号:14 (1) 被引量:12
标识
DOI:10.1038/s41598-023-51057-5
摘要

Abstract Endophytes are microorganisms that inhabit various plant parts and cause no damage to the host plants. During the last few years, a number of novel endophytic fungi have been isolated and identified from medicinal plants and were found to be utilized as bio-stimulants and bio fertilizers. In lieu of this , the present study aims to isolate and identify endophytic fungi associated with the leaves of Anisomeles indica L. an important medicinal plant of the Terai-Duars region of West Bengal. A total of ten endophytic fungi were isolated from the leaves of A. indica and five were identified using ITS1/ITS4 sequencing based on their ability for plant growth promotion, secondary metabolite production, and extracellular enzyme production. Endophytic fungal isolates were identified as Colletotrichum yulongense Ai1, Colletotrichum cobbittiense Ai2, Colletotrichum alienum Ai2.1, Colletotrichum cobbittiense Ai3, and Fusarium equiseti . Five isolates tested positive for their plant growth promotion potential, while isolates Ai4. Ai1, Ai2, and Ai2.1 showed significant production of secondary metabolites viz. alkaloids, phenolics, flavonoids, saponins, etc. Isolate Ai2 showed maximum total phenolic concentration (25.98 mg g −1 ), while isolate Ai4 showed maximum total flavonoid concentration (20.10 mg g −1 ). Significant results were observed for the production of extracellular enzymes such as cellulases, amylases, laccases, lipases, etc. The isolates significantly influenced the seed germination percentage of tomato seedlings and augmented their growth and development under in vitro assay. The present work comprehensively tested these isolates and ascertained their huge application for the commercial utilization of these isolates both in the agricultural and industrial sectors.

科研通智能强力驱动
Strongly Powered by AbleSci AI
科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
1秒前
1秒前
悟格发布了新的文献求助10
2秒前
Orange应助xiaoyuanyuan采纳,获得10
2秒前
Lucas应助77采纳,获得10
3秒前
秦晶晶完成签到 ,获得积分10
4秒前
Yu完成签到,获得积分10
5秒前
科研通AI5应助大饼采纳,获得10
6秒前
深情安青应助one采纳,获得10
7秒前
直率新柔发布了新的文献求助10
8秒前
9秒前
稳重依云完成签到 ,获得积分10
9秒前
9秒前
嘻嘻完成签到,获得积分10
10秒前
CC完成签到 ,获得积分10
10秒前
科西西发布了新的文献求助10
12秒前
qizhixu发布了新的文献求助10
14秒前
zzz完成签到,获得积分20
14秒前
CipherSage应助liujunhong采纳,获得10
15秒前
15秒前
高点点完成签到 ,获得积分10
17秒前
执着代曼完成签到,获得积分10
17秒前
Gg完成签到,获得积分10
17秒前
桃花源的瓶起子完成签到 ,获得积分10
20秒前
SciGPT应助aaaaa采纳,获得10
20秒前
花花发布了新的文献求助10
21秒前
悟格完成签到,获得积分10
22秒前
24秒前
ww完成签到,获得积分10
24秒前
26秒前
李健的小迷弟应助花花采纳,获得10
26秒前
高兴的幻柏完成签到,获得积分10
27秒前
情怀应助min采纳,获得10
28秒前
执着代曼发布了新的文献求助10
29秒前
demom完成签到 ,获得积分10
29秒前
CodeCraft应助李李李采纳,获得10
29秒前
LBB发布了新的文献求助10
30秒前
31秒前
id完成签到,获得积分10
32秒前
开朗芸完成签到,获得积分10
33秒前
高分求助中
Les Mantodea de Guyane Insecta, Polyneoptera 2500
Introduction to Strong Mixing Conditions Volumes 1-3 500
Technologies supporting mass customization of apparel: A pilot project 450
China—Art—Modernity: A Critical Introduction to Chinese Visual Expression from the Beginning of the Twentieth Century to the Present Day 430
Tip60 complex regulates eggshell formation and oviposition in the white-backed planthopper, providing effective targets for pest control 400
A Field Guide to the Amphibians and Reptiles of Madagascar - Frank Glaw and Miguel Vences - 3rd Edition 400
China Gadabouts: New Frontiers of Humanitarian Nursing, 1941–51 400
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 物理 生物化学 纳米技术 计算机科学 化学工程 内科学 复合材料 物理化学 电极 遗传学 量子力学 基因 冶金 催化作用
热门帖子
关注 科研通微信公众号,转发送积分 3794514
求助须知:如何正确求助?哪些是违规求助? 3339370
关于积分的说明 10295665
捐赠科研通 3056025
什么是DOI,文献DOI怎么找? 1676881
邀请新用户注册赠送积分活动 804890
科研通“疑难数据库(出版商)”最低求助积分说明 762174