Molecular Characterization of Native Bacillus thuringiensis Strains from Root Nodules with Toxicity Against the Fall Armyworm (FAW, Spodoptera frugiperda) and Brinjal Ash …

A Delanthabettu, NS Narasimhappa, A Ramaswamy… - Current …, 2022 - Springer
The fall armyworm is an exotic pest which destroys a wide variety of crops whereas the
brinjal ash weevil is a serious pest of eggplant and other solanaceous vegetables. The goal …

Characterization of a new cry2Ab gene of Bacillus thuringiensis with high insecticidal activity against Plutella xylostella L.

Z Pan, L Xu, Y Zhu, H Shi, Z Chen, M Chen… - World Journal of …, 2014 - Springer
Bacillus thuringiensis (Bt) strain FJAT-12 was a novel Bt strain isolated by Agricultural Bio-
Resources Institute, Fujian Academy of Agricultural Science. In this study, a new cry2Ab …

Laboratory evaluation of transgenic Populus davidiana×Populus bolleana expressing Cry1Ac + SCK, Cry1Ah3, and Cry9Aa3 genes against gypsy moth and fall …

L Ding, Y Chen, X Wei, M Ni, J Zhang, H Wang, Z Zhu… - PLoS …, 2017 - journals.plos.org
Transgenic poplar lines 'Shanxin'(Populus davidiana× Populus bolleana) were generated
via Agrobacterium-mediated transformation. The transgenic lines carried the expression …

Molecular Characterization and Genetic Diversity of Insecticidal Crystal Protein Genes in Native Bacillus thuringiensis Isolates

HM Mahadeva Swamy, R Asokan, R Mahmood… - Current …, 2013 - Springer
Abstract The Western Ghats of Karnataka natural ecosystem are among the most diverse
and is one of the eight hottest hotspots of biological diversity in the world, that runs along the …

Detection of Toxin Proteins from Bacillus thuringiensis Strain 4.0718 by Strategy of 2D-LC–MS/MS

Q Yang, S Tang, J Rang, M Zuo, X Ding, Y Sun… - Current …, 2015 - Springer
Bacillus thuringiensis is a kind of insecticidal microorganism which can produce a variety of
toxin proteins, it is particularly important to find an effective strategy to identify novel toxin …

Isolation and characterization of Lepidoptera specific Bacillus thuringiensis strains predominantly from north-eastern states of India

M Tripathi, A Kumar, V Kalia, AK Saxena, G Gujar - 2016 - nopr.niscpr.res.in
Both, the tobacco caterpillar Spodoptera litura (Fabricius) and the cotton bollworm
Helicoverpa armigera (Hübner), are serious polyphagous pests causing considerable loss …

Toxicity evaluation of Aphidicidal crystalliferous toxins from Bacillus thuringiensis strains: a molecular study

A Ramasamy, M Suresh, MSH Mallesh - Annals of Microbiology, 2020 - Springer
Purpose Aphis gossypii and A. punicae are the most damaging pests. The emergence of
large populations has created concern among farmers because this pest complex is …

Profile of cry from native Bacillus thuringiensis isolates and expression of cry1I

AS Pooja, PU Krishnaraj, SK Prashanthi - African Journal of Biotechnology, 2013 - ajol.info
The characterization of 255 Bacillus thuringiensis isolates of Coorg, Sharavatti and BR hills,
containing genes known to be active against coleopteran and lepidopteran insect species …

Diversity analysis and characterization of Coleoptera-, Hemiptera- and Nematode-active cry genes in native isolates of Bacillus thuringiensis

R Asokan, HM Mahadeva Swamy… - Annals of …, 2014 - Springer
Applications to combat non-lepidopteran insects are not as common as applications against
lepidopteran insects. The aim of the present work was to isolate and identify Bacillus …

Insilico Structural 3D Modelling of Novel Cry1Ib9 and Cry3A Toxins from Local Isolates of Bacillus thuringiensis

HM Mahadeva Swamy, R Asokan… - Indian journal of …, 2014 - Springer
Abstract Three-dimensional (3D) models for the 79.2 kDa activated Cry1Ib9 and 77.4 kDa
activated Cry3A δ-endotoxins from Bacillus thuringiensis (Bt) native isolates that are …