Do microbial protein elicitors PeaT1 obtained from Alternaria tenuissima and PeBL1 from Brevibacillus laterosporus enhance defense response against tomato aphid (Myzus persicae)?
Joint Authors
Wang, Yong
Ahmad, Suhayl
Farhan, Muhammad
Bashir, Muhammad Amjad
al-Ajami, Rim Ata Allah
Mutawalli, Dina M.
Abbas, Murid
Zhao, De-Gang
Mridha, Amin U.
al-Tawahah, Abd al-Rahman Muhammad Said
al-Khadraji, Manal
Abd al-Basit
Arif, Muhammad
Source
Saudi Journal of Biological Sciences
Issue
Vol. 28, Issue 6 (30 Jun. 2021), pp.3242-3248, 7 p.
Publisher
Publication Date
2021-06-30
Country of Publication
Saudi Arabia
No. of Pages
7
Main Subjects
Abstract EN
Tomato aphid (Myzus persicae) is a destructive insect pest of tomato responsible for huge losses in the production as well in the vegetable industry.
in the present in vitro study two protein elicitors, PeaT1 and PeBL1 were considered to study their efficacies to exhibit defense response against tomato aphid.
three different concentrations of both protein elicitors were applied on the tomato seedlings.
after the application of PeaT1 and PeBL1, population growth rates of tomato aphid were decreased as compared to the control treatment.
in host preference assay, the tomato aphid showed a preference to build a colony on the control as compared to the treated tomato plant, because tomato leaves provided hazardous surface for aphid after the formation of wax and trichome.
the concentrations of protein showed significant (p < 0.05) results in life-history traits of the aphid.
Jasmonic acid (JA), salicylic acid (SA) and ethylene (ET) showed significant accumulation in tomato seedlings treated with PeaT1 and PeBL1.
elicitors treated plants produced resistance against M.
persicae.
Our finding suggests that PeaT1 and PeBL1 have shown high potentials against the damage of M.
persicae, and both elicitors could be used as novel biological tools against tomato aphid.
American Psychological Association (APA)
Abd al-Basit& Farhan, Muhammad& Abbas, Murid& Wang, Yong& Zhao, De-Gang& Mridha, Amin U.…[et al.]. 2021. Do microbial protein elicitors PeaT1 obtained from Alternaria tenuissima and PeBL1 from Brevibacillus laterosporus enhance defense response against tomato aphid (Myzus persicae)?. Saudi Journal of Biological Sciences،Vol. 28, no. 6, pp.3242-3248.
https://search.emarefa.net/detail/BIM-1437195
Modern Language Association (MLA)
Abd al-Basit…[et al.]. Do microbial protein elicitors PeaT1 obtained from Alternaria tenuissima and PeBL1 from Brevibacillus laterosporus enhance defense response against tomato aphid (Myzus persicae)?. Saudi Journal of Biological Sciences Vol. 28, no. 6 (2021), pp.3242-3248.
https://search.emarefa.net/detail/BIM-1437195
American Medical Association (AMA)
Abd al-Basit& Farhan, Muhammad& Abbas, Murid& Wang, Yong& Zhao, De-Gang& Mridha, Amin U.…[et al.]. Do microbial protein elicitors PeaT1 obtained from Alternaria tenuissima and PeBL1 from Brevibacillus laterosporus enhance defense response against tomato aphid (Myzus persicae)?. Saudi Journal of Biological Sciences. 2021. Vol. 28, no. 6, pp.3242-3248.
https://search.emarefa.net/detail/BIM-1437195
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 3248
Record ID
BIM-1437195