Tags

Type your tag names separated by a space and hit enter

Biochemical responses of Anticarsia gemmatalis (Lepidoptera: Noctuidae) in soybean cultivars sprayed with the protease inhibitor berenil.
J Agric Food Chem. 2013 Aug 28; 61(34):8034-8.JA

Abstract

The damage caused by Anticarsia gemmatalis motivates this study on the adaptive mechanisms of the insect to soybean. The lipoxygenase pathway produces and releases jasmonic acid, involved in the regulation of the plant defense genes, which encodes protease inhibitor (PI) production. Three soybean cultivars IAC-18, IAC-24, and Foscarin-31 were sprayed with water and berenil, a synthetic inhibitor, at 0.60 and 1.0% (w/v) and then infested with A. gemmatalis larvae. The lipoxygenase (LOX) activity increased in the leaves of Foscarin-31, IAC-18, and IAC-24 by 87, 81, and 78%, respectively, after 24 h of A. gemmatalis damage. IAC-18 revealed the lowest increase in PI when compared to the other cultivars. Protease, amidase, and esterase activities in soybean larvae dropped drastically after berenil application. PIs may be included in the control strategies of A. gemmatalis in soybean by lowering the digestive enzyme activity in the larval midgut, thus affecting insect growth and development.

Authors+Show Affiliations

Instituto de Biotecnologia Aplicada à Agropecuária (BIOAGRO), Universidade Federal de Viçosa, Viçosa, Minas Gerais (MG) 36570-000, Brazil.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

23909602

Citation

Paixão, Gilson P., et al. "Biochemical Responses of Anticarsia Gemmatalis (Lepidoptera: Noctuidae) in Soybean Cultivars Sprayed With the Protease Inhibitor Berenil." Journal of Agricultural and Food Chemistry, vol. 61, no. 34, 2013, pp. 8034-8.
Paixão GP, Lourenção AL, Silva CR, et al. Biochemical responses of Anticarsia gemmatalis (Lepidoptera: Noctuidae) in soybean cultivars sprayed with the protease inhibitor berenil. J Agric Food Chem. 2013;61(34):8034-8.
Paixão, G. P., Lourenção, A. L., Silva, C. R., Mendonça, E. G., Silva, P. L., Oliveira, J. A., Zanuncio, J. C., & Oliveira, M. G. (2013). Biochemical responses of Anticarsia gemmatalis (Lepidoptera: Noctuidae) in soybean cultivars sprayed with the protease inhibitor berenil. Journal of Agricultural and Food Chemistry, 61(34), 8034-8. https://doi.org/10.1021/jf4027603
Paixão GP, et al. Biochemical Responses of Anticarsia Gemmatalis (Lepidoptera: Noctuidae) in Soybean Cultivars Sprayed With the Protease Inhibitor Berenil. J Agric Food Chem. 2013 Aug 28;61(34):8034-8. PubMed PMID: 23909602.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Biochemical responses of Anticarsia gemmatalis (Lepidoptera: Noctuidae) in soybean cultivars sprayed with the protease inhibitor berenil. AU - Paixão,Gilson P, AU - Lourenção,André L, AU - Silva,Camila R, AU - Mendonça,Eduardo G, AU - Silva,Paulo L, AU - Oliveira,Joel A, AU - Zanuncio,José C, AU - Oliveira,Maria Goreti A, Y1 - 2013/08/19/ PY - 2013/8/6/entrez PY - 2013/8/6/pubmed PY - 2014/3/13/medline SP - 8034 EP - 8 JF - Journal of agricultural and food chemistry JO - J Agric Food Chem VL - 61 IS - 34 N2 - The damage caused by Anticarsia gemmatalis motivates this study on the adaptive mechanisms of the insect to soybean. The lipoxygenase pathway produces and releases jasmonic acid, involved in the regulation of the plant defense genes, which encodes protease inhibitor (PI) production. Three soybean cultivars IAC-18, IAC-24, and Foscarin-31 were sprayed with water and berenil, a synthetic inhibitor, at 0.60 and 1.0% (w/v) and then infested with A. gemmatalis larvae. The lipoxygenase (LOX) activity increased in the leaves of Foscarin-31, IAC-18, and IAC-24 by 87, 81, and 78%, respectively, after 24 h of A. gemmatalis damage. IAC-18 revealed the lowest increase in PI when compared to the other cultivars. Protease, amidase, and esterase activities in soybean larvae dropped drastically after berenil application. PIs may be included in the control strategies of A. gemmatalis in soybean by lowering the digestive enzyme activity in the larval midgut, thus affecting insect growth and development. SN - 1520-5118 UR - https://www.unboundmedicine.com/medline/citation/23909602/Biochemical_responses_of_Anticarsia_gemmatalis__Lepidoptera:_Noctuidae__in_soybean_cultivars_sprayed_with_the_protease_inhibitor_berenil_ L2 - https://doi.org/10.1021/jf4027603 DB - PRIME DP - Unbound Medicine ER -