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פותח על ידי קלירמאש פתרונות בע"מ -
Pheromone gland transcriptome of the pink bollworm moth, Pectinophora gossypiella: Comparison between a laboratory and field population
Year:
2019
Source of publication :
PLoS ONE
Authors :
הררי, אלי
;
.
סורוקר, ויקטוריה
;
.
Volume :
14(7)
Co-Authors:

 

Xiaoyi Dou,  Sijun Liu -  Department of Entomology, Iowa State University, Ames, Iowa, United States of America.

Russell Jurenka - Department of Entomology, Iowa State University, Ames, Iowa, United States of America

Facilitators :
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0
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Total pages:
1
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Abstract:

The pink bollworm, Pectinophora gossypiella, is a world-wide pest of cotton and in some parts of the cotton growing region is controlled by the mating disruption technique using synthetic sex pheromone. The sex pheromone consists of two compounds, (Z,Z)- and (Z,E)-7,11-hexadecadienyl acetates, in about a 50:50 ratio. However, recently, a population with sex pheromone compound ratios of about 62:38 were found in cotton fields that use mating disruption in Israel. To investigate how the change developed, we compared the pheromone gland transcriptomes between a reference laboratory population and a population obtained from an Israeli cotton field utilizing mating disruption. We analyzed four biological replicates from each population and found transcripts encoding 17 desaturases, 8 reductases, and 17 candidate acetyltransferases in both populations, which could be involved in sex pheromone biosynthesis. The expression abundance of some genes between the two populations was different. Some desaturases and candidate acetyltransferases were found to have mutated in one of the populations. The differentially expressed genes play potential roles in sex pheromone biosynthesis and could be involved in causing altered female sex pheromone ratios in the field population

Note:
Related Files :
COTTON
Pectinophora gossypiella
pink bollworm
synthetic sex pheromone
עוד תגיות
תוכן קשור
More details
DOI :
10.1371/journal.pone.0220187
Article number:
0
Affiliations:
Database:
PubMed
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
42823
Last updated date:
02/03/2022 17:27
Creation date:
29/07/2019 09:18
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Scientific Publication
Pheromone gland transcriptome of the pink bollworm moth, Pectinophora gossypiella: Comparison between a laboratory and field population
14(7)

 

Xiaoyi Dou,  Sijun Liu -  Department of Entomology, Iowa State University, Ames, Iowa, United States of America.

Russell Jurenka - Department of Entomology, Iowa State University, Ames, Iowa, United States of America

Pheromone gland transcriptome of the pink bollworm moth, Pectinophora gossypiella: Comparison between a laboratory and field population

The pink bollworm, Pectinophora gossypiella, is a world-wide pest of cotton and in some parts of the cotton growing region is controlled by the mating disruption technique using synthetic sex pheromone. The sex pheromone consists of two compounds, (Z,Z)- and (Z,E)-7,11-hexadecadienyl acetates, in about a 50:50 ratio. However, recently, a population with sex pheromone compound ratios of about 62:38 were found in cotton fields that use mating disruption in Israel. To investigate how the change developed, we compared the pheromone gland transcriptomes between a reference laboratory population and a population obtained from an Israeli cotton field utilizing mating disruption. We analyzed four biological replicates from each population and found transcripts encoding 17 desaturases, 8 reductases, and 17 candidate acetyltransferases in both populations, which could be involved in sex pheromone biosynthesis. The expression abundance of some genes between the two populations was different. Some desaturases and candidate acetyltransferases were found to have mutated in one of the populations. The differentially expressed genes play potential roles in sex pheromone biosynthesis and could be involved in causing altered female sex pheromone ratios in the field population

Scientific Publication
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