Results 41 to 50 of about 26,223 (308)

Inheritance of Antibiosis Resistance to the Dectes Stem Borer, Dectes texanus, in Soybean PI165673

open access: yesAgronomy, 2021
Dectes texanus larvae girdles the stems of soybean and cultivated sunflowers causing significant yield losses in North America. The soybean Plant Introduction (PI) 165673 exhibits antibiosis resistance to the larval stage.
Lina M. Aguirre-Rojas   +7 more
doaj   +1 more source

Resistance mechanisms of sugarcane cultivars to spittlebug Mahanarva fimbriolata

open access: yesScientia Agricola, 2016
The spittlebug Mahanarva fimbriolata (Stål) (Hemiptera: Cercopidae) is one of the most important pests of sugarcane in Brazil. Measures for population control are currently restricted to the use of chemical insecticides and fungus Metarhizium anisopliae,
Leila Luci Dinardo-Miranda   +6 more
doaj   +1 more source

Silverleaf whitefly-resistant common beans: an investigation of antibiosis and/or antixenosis

open access: yesBragantia, 2020
: The silverleaf whitefly Bemisia tabaci biotype B is one of the most important sucking pests of common bean, which causes severe damages and requires frequently synthetic insecticides spraying to protect crop productivity.
Thais L. B. Santos   +5 more
semanticscholar   +1 more source

Aphid acceptance of Hordeum genotypes is affected by plant volatile exposure and is correlated with aphid growth [PDF]

open access: yes, 2009
Nineteen genotypes of Hordeum vulgare were characterized as partially resistant or susceptible regarding growth of the bird cherry - oat aphid (Rhopalosiphum padi L.).
Ninkovic, Velemir, Åhman, Inger
core   +1 more source

Alternatives to Antibiotics in Animal Agriculture: An Ecoimmunological View

open access: yesPathogens, 2014
Ecological immunology (or ecoimmunology) is a new discipline in animal health and immunology that extends immunologists’ views into a natural context where animals and humans have co-evolved.
Yongming Sang, Frank Blecha
doaj   +1 more source

Mapping resistance to the bird cherry-oat aphid and the greenbug in wheat using sequence-based genotyping [PDF]

open access: yes, 2014
Citation: Crespo-Herrera, L. A., Akhunov, E., Garkava-Gustavsson, L., Jordan, K. W., Smith, C. M., Singh, R. P., & Åhman, I. (2014). Mapping resistance to the bird cherry-oat aphid and the greenbug in wheat using sequence-based genotyping.
Akhunov, Eduard D.   +6 more
core   +1 more source

Antibiosis in soybean genotypes to Spodoptera cosmioides (Lepidoptera: Noctuidae)

open access: yesRevista Brasileira de Entomologia, 2020
The occurrence of the black caterpillar Spodoptera cosmioides (Lepidoptera: Noctuidae) has been increasing in soybean crops in Brazil leading to yield losses. The objective of this study was to evaluate antibiosis in soybean genotypes to S.
Erielma Borges de Queiroz   +6 more
semanticscholar   +1 more source

The Potency of Bacillus SP. and Pseudomonas SP. as Biologicalcontrol Agents Against Corn Leaf Blight Disease Caused by Pantoea SP. [PDF]

open access: yes, 2013
One of new biotic constraints in corn production in Indonesia is leaf blight disease caused by Pantoea sp. which is needed to be controlled. The purpose of this research is to study the potential of Bacillus sp. and Pseudomonas sp.
Abadi, A. L. (Abdul)   +3 more
core   +2 more sources

Synthesis and Antimicrobial Activity of 3-Alkylidene-2-Indolone Derivatives

open access: yesMolecules
The escalating threat of antibiotic-resistant bacteria and fungi underscores an urgent need for new antimicrobial agents. This study aimed to synthesize and evaluate the antimicrobial activities of two series of 3-alkylidene-2-indolone derivatives.
He Huang   +5 more
doaj   +1 more source

Effects of faba bean (Vicia faba) varieties on the development of Bruchus rufimanus

open access: yesCzech Journal of Genetics and Plant Breeding, 2016
The development of Bruchus rufimanus was assessed in randomised field trials from 2005 to 2007 with eight faba bean genotypes (SU 5/13, SU-BT, Mistral, Merkur, Stabil Merlin, Melodie, Divine). Significant differences, reproducible between the years, were
Marek SEIDENGLANZ, Igor HUŇADY
doaj   +1 more source

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