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You searched for: Publication year rev 7980-2020 Remove constraint Publication year rev: 7980-2020 Subject Malaysia Remove constraint Subject: Malaysia Subject term backcrossing Remove constraint Subject term: backcrossing
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1. Characterization of Sodium Channel Mutations in the Dengue Vector Mosquitoes Aedesaegypti and Aedesalbopictus within the Context of Ongoing Wolbachia Releases in Kuala Lumpur, Malaysia

Author:
Noor Afizah Ahmad; Nancy M. Endersby-Harshman; Nur Ruqqayah Mohd Mazni; Nur Zatil Aqmar Mohd Zabari; Siti Nor Syazwani Amran; Muhammad Kamarul Ridhuan Ghazali; Mohd Arif Abdul Karim; Yoon Ling Cheong; Steven P. Sinkins; Nazni Wasi Ahmad; Ary A. Hoffmann
Source:
Insects 2020 v.11 no.8 pp. -
ISSN:
2075-4450
Subject:
Aedes aegypti; Wolbachia; backcrossing; control methods; deltamethrin; dengue; genes; genetic background; haplotypes; insecticide resistance; males; mutation; permethrin; pyrethrins; sodium channels; Malaysia
Abstract:
... Specific sodium channel gene mutations confer target site resistance to pyrethroid insecticides in mosquitoes and other insects. In Aedes mosquito species, multiple mutations that contribute to resistance vary in their importance around the world. Here, we characterize voltage sensitive sodium channel (Vssc) mutations in populations of Aedesaegypti from Kuala Lumpur, Malaysia, and look at their pe ...
DOI:
10.3390/insects11080529

2. Molecular confirmation of candidate Hsp70 gene associated with heat tolerance in BC₃F₂ advanced backcross lines and their phenotypic resemblance with recurrent chilli Kulai

Author:
Magaji G. Usman; Mohd Y. Rafii; Oladosu Yusuff; Mohammad Y. Martini; Mohd R. Ismail; Raihana Ridzuan
Source:
Acta agriculturæ Scandinavica 2020 v.70 no.3 pp. 252-264
ISSN:
1651-1913
Subject:
agronomic traits; backcrossing; flowering; fruit yield; fruits; genes; genotype; heat tolerance; microsatellite repeats; parents; phenotype; plant height; temperature; Malaysia
Abstract:
... Domestic production of chilli in Malaysia is insufficient which accounted for 52% self-sufficiency level. Poor performance of local varieties under high temperatures above 42°C is one of the major factors affecting chilli production. This study was conducted with the objective of introgress heat-tolerant gene (Hsps) from AVPP0702 donor into Kulai using marker-assisted backcrossing. A total of 68 S ...
DOI:
10.1080/09064710.2019.1692899