Results 61 to 70 of about 1,073 (120)

Resistance of Collard Green Genotypes to Bemisia tabaci Biotype B: Characterization of Antixenosis

, 2018
Bemisia tabaci (Genn.) biotype B (Hemiptera: Aleyrodidae) is an important pest of vegetable crops, including collard greens Brassica oleracea var. acephala (Brassicaceae).
A L Lourenção, E L L Baldin, Silva, I. F. [UNESP], Lourenção, A. L., I F Silva, V F Canassa, Domingos, G. M. [UNESP], Canassa, V. F. [UNESP], G M Domingos, Baldin, E. L.L. [UNESP]   +9 more
core   +1 more source

Loss of flavonol 3‐O‐glucosyltransferase activity confers soybean resistance to leaf‐chewing insects

The Plant Journal, Volume 126, Issue 1, April 2026.
Significance Statement The loss of flavonol 3‐O‐glucosyltransferase activity in soybean reduces feeding damage from defoliating insects and is accompanied by a concomitant increase in proanthocyanidins (red arrowhead). Unraveling the biochemical and genetic basis of soybean resistance to leaf‐chewing insects facilitates the development of new ...
P. K. Prabhakar, M. A. Ortega, B.‐K. Ha, P. R. LaFayette, S. A. Harding, C. J. Tsai, B. R. Urbanowicz, H. R. Boerma, W. A. Parrott   +8 more
wiley   +1 more source

Characterization of Antixenosis and Antibiosis of Corn Genotypes to Dichelops melacanthus Dallas (Hemiptera: Pentatomidae)

, 2021
Stink bugs are considered limiting pests to important crops worldwide. In Brazil, the green-belly stink bug, Dichelops melacanthus Dallas (Hemiptera: Pentatomidae), has become a key pest to the young phase of corn crop, being a problem especially when it
Lourenção, André Luiz, Baldin, Edson Luiz Lopes [UNESP], Canassa, Vinicius Fernandes [UNESP], Bueno, Nádia Maebara [UNESP], Koch, Robert Lee, Ribeiro, Leandro do Prado, Silva, Ivana Fernandes da   +6 more
core   +1 more source

Beauveria Bassiana Triggers Soybean Systemic Resistance and Causes Sublethal Effects in Spodoptera frugiperda

Entomologia Experimentalis et Applicata, Volume 174, Issue 3, Page 236-250, March 2026.
The interaction of soybean plant and the endophytic microorganism Beauveria bassiana was evaluated by inoculating a single trifoliate leaf. The effects of this inoculation on the herbivory, larval development, and life traits of Spodoptera frugiperda were measured.
Carla Mariane Marassatto, Lucia Pires Ferreira, Joel da Cruz Couceiro, Marta Rodrigues de Oliveira, Aline Sartori Guidolin, Italo Delalibera Jr.   +5 more
wiley   +1 more source

Mechanisms of Antixenosis and Antibiosis of Ash Against Emerald Ash Borer [PDF]

, 2016
Emerald ash borer (EAB), Agrilus planipennis (Coleoptera: Buprestidae), is an invasive forest pest causing widespread mortality of ash (Fraxinus spp.) in North America.
Rigsby, Chad Michael
core   +2 more sources

Molecular and Structural Characterization of Foam Proteins from Mahanarva spectabilis (Distant, 1909) (Hemiptera: Cercopidae) Nymphs Reveals Adaptive Features and Potential Targets for Pest Control

Archives of Insect Biochemistry and Physiology, Volume 121, Issue 2, February 2026.
Nymphs of Mahanarva spectabilis produce a protective foam that supports survival, reduces plant damage, and contributes to adult population establishment. Proteomic profiling combined with protein sequencing and structural modeling revealed foam proteins enriched in functional domains associated with environmental resilience.
Angelo José Rinaldi, Monique da Silva Bonjour, Ian de Paula Alves Pinto, Gabriely Teixeira Bhering Faria, Lucas Leal Lima, Marcela Chellini Pereira, Alexander Machado Auad, Jorge Fernando Pereira, Maria Goreti Almeida Oliveira, Humberto Josué de Oliveira Ramos   +9 more
wiley   +1 more source

Transcriptome and metabolome profiling reveal the chlorogenic acid as a resistance substance for rice against the white-backed planthopper Sogatella furcifera (Horváth)

Frontiers in Plant Science
The white-backed planthopper (WBPH), Sogatella furcifera (Horváth) is a major migratory pest of rice, making research on rice resistance to WBPH essential for rice breeding and pest management.
Wenqi Xie, Wencai Tao, Huilai Zhang, Juntao Luo, Xiaoyue Deng, Xiaoyue Deng, Deqiang Li, Qing Li, Haijian Wang, Yanli Yue, Surong Jiang, Chunxian Jiang   +11 more
doaj   +1 more source

Resistance mechanisms in collard green genotypes to Plutella xylostella: role of physical and morphological traits

Pest Management Science, Volume 82, Issue 2, Page 1974-1984, February 2026.
Resistance to Plutella xylostella in collard greens is mediated by antixenosis and antibiosis, associated with traits such as leaf wax, hardness, and color. Genotypes showed strong resistance potential, supporting their use in breeding and integrated pest management strategies. Abstract BACKGROUND The diamondback moth, Plutella xylostella (Lepidoptera:
Aline Marques Pinheiro, Edson Luiz Lopes Baldin, Vinicius Fernandes Canassa, Alisson da Silva Santana, Thais Lohaine Braga dos Santos, André Luiz Lourenção, Carlos Gilberto Raetano   +6 more
wiley   +1 more source

Protocol for assessing soybean antixenosis to Heliothis virescens

, 2020
Larvae of Heliothis virescens (Fabricius) (Lepidoptera: Noctuidae) often infest soybean crops, Glycine max (L.) (Fabaceae), causing significant yield losses in important soybean-producing regions.
Renato Franco Oliveira de Moraes, Helder Louvandini, Wellington Ivo Eduardo, Louvandini, Helder, José Carlos Barbosa, de Moraes, Renato Franco Oliveira [UNESP], Barbosa, José Carlos [UNESP], Bruno Henrique Sardinha de Souza, Boiça Júnior, Arlindo Leal [UNESP], Eduardo, Wellington Ivo [UNESP], Arlindo Leal Boiça Júnior, de Souza, Bruno Henrique Sardinha   +11 more
core   +1 more source

No-choice ovipositional nonpreference of Bemisia tabaci (Gennadius) B biotype on tomato genotypes Não-preferência para oviposição de Bemisia tabaci (Gennadius) biótipo B em genótipos de tomateiro em teste sem chance de escolha

Scientia Agricola, 2011
Brazil is one of the main tomato producers worldwide. Nevertheless, 40 to 70% of the production is lost due to Bemisia tabaci (Gennadius) B biotype attacks.
Maria Auxiliadora de Godoy Oriani, José Djair Vendramim, Cristina Jensen Vasconcelos   +2 more
doaj   +1 more source