Phyllosphere—the harsh foliar plant part exposed to vagaries of environmental and climatic variables is a unique habitat for microbial communities.
Kuleshwar Prasad Sahu +8 more
doaj +1 more source
Durante o armazenamento de grãos de feijão (Phaseolus vulgaris L.), o rendimento pode ser reduzido devido às infestações de carunchos como os da espécie Zabrotes subfasciatus (Bohemann, 1833) (Coleoptera: Bruchidae).
Edson Luiz Lopes Baldin +1 more
doaj +1 more source
Fungal entomopathogens: new insights on their ecology [PDF]
An important mechanism for insect pest control should be the use of fungal entomopathogens. Even though these organisms have been studied for more than 100 y, their effective use in the field remains elusive.
Andrews +104 more
core +1 more source
Melon genotypes with resistance to Liriomyza sativae Blanchard (Diptera: Agromyzidae) [PDF]
The vegetable leaf miner (Liriomyza sativae) is considered one of the main melon pests, causing serious problems for producers in all growing regions. A promising type of pest control has been use of resistant cultivars, in isolation or associated with ...
JOSIELMA M. DE OLIVEIRA +3 more
doaj +1 more source
Identification and partial characterization of antifungal and antibacterial activities of two Bacillus sp. strains isolated from salt soil in Tunisia [PDF]
Two Bacillus sp. strains (B29 and B27) isolated from soil in the South of Tunisia were tested for their abilities to produce antimicrobial compounds. Both strains showed antimicrobial activity against Gram-positive and Gram-negative bacteria, yeasts and ...
Lebrihi, Ahmed +4 more
core +2 more sources
Silverleaf whitefly-resistant common beans: an investigation of antibiosis and/or antixenosis
: 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
Alternatives to Antibiotics in Animal Agriculture: An Ecoimmunological View
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
The role of the phosphopantetheinyltransferase enzyme, PswP, in the biosynthesis of antimicrobial secondary metabolites by Serratia marcescens Db10 [PDF]
Phosphopantetheinyltransferase (PPTase) enzymes fulfil essential roles in primary and secondary metabolism in prokaryotes, archaea and eukaryotes. PPTase enzymes catalyse the essential modification of the carrier protein domain of fatty acid synthases ...
Amy J. Gerc +9 more
core +4 more sources
Aphid acceptance of Hordeum genotypes is affected by plant volatile exposure and is correlated with aphid growth [PDF]
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
Antibiosis in soybean genotypes to Spodoptera cosmioides (Lepidoptera: Noctuidae)
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

