Results 51 to 60 of about 381,052 (216)

EVALUATION OF BIOLOGICAL CHARACTERISTIC OF TRICHOGRAMMA PRETIOSUM RILEY (HYMENOPTERA: TRICHOGRAMMATIDAE) CREATE IN THREE HOST

open access: yes, 2022
Trichogramma genus are very important on biological control, since that its potential was discovered, its very useful worldwide as a option for pest control in different agroecosystems, making indispensable the knowledge of different hosts for these ...
Goulart, R.m. [UNESP]   +4 more
core   +1 more source

Molecular Insights and Repellent Efficacy of the Essential Oil and Major Compounds From Piper cyrtopodon (Miq.) C.DC (Piperaceae) Against Aedes aegypti (Linnaeus, 1762) (Culicidae)

open access: yesArchiv der Pharmazie, Volume 359, Issue 6, June 2026.
The essential oil and major compounds from Piper cyrtopodon exhibit potent, long‐lasting repellent activity against Aedes aegypti mosquitoes, combined with low cytotoxicity and favorable molecular docking interactions with odorant‐binding proteins. These findings highlight its potential for the development of alternative products for bite prevention ...
Maria L. L. da Costa   +7 more
wiley   +1 more source

Correlation Between Nut Traits and the Early Development of Pecan Rootstocks

open access: yesAgrociencia Uruguay
Pecan (Carya illinoinensis [Wangenh.] K. Koch) is a species native to the United States and Mexico, commercially cultivated in several countries, including southern Brazil.
Igor Poletto   +6 more
doaj   +1 more source

Fungos micorrízicos arbusculares na aclimatização e no controle biológico da fusariose em porta-enxertos micropropagados de videira (Vitis spp) [PDF]

open access: yes, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Programa de Pós-Graduação em Biotecnologia.Uma das causas do declínio dos vinhedos catarinenses é o ataque pelo fungo de solo Fusarium oxysporum f.
Zemke, Josy Moraes
core  

Effect of potassium phosphite alone and in mixture with fungicides on the control of late blight in tomato crop

open access: yes, 2012
Three trials were carried out in the greenhouse and laboratory along with others in the field with the objective to study the effect of potassium phosphite with or without fungicides on the control of Phytophthora infestans in the tomato crop.
Töfoli, J.g.   +3 more
core   +1 more source

Simpósio sobre Controle Biológico na Agricultura [PDF]

open access: yes, 2022
Resumos das palestras e trabalhos científicos submetidos ao Simpósio sobre Controle Biológico na Agricultura, realizado em Florianópolis, SC, em setembro de 2022.O Simpósio sobre Controle Biológico na Agricultura (COBIAGRI) foi organizado pelo ...
Di Piero, Robson Marcelo   +1 more
core  

Controle biológico de Meloidogyne incognitapor isolados de actinomicetos

open access: yesColloquium Agrariae, 2019
The Cerrado biome has great biodiversity and also includes part of the agricultural production of the country being used for the cultivation of large crops.
Dérica Gonçalves Tavares   +4 more
semanticscholar   +1 more source

Joint Angular Excursions and Angular Range Utilization During Stance‐Phase Locomotion in Terrestrial Mammals: A Comparative Morphofunctional Data Set

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 4, Page 361-376, May 2026.
This study quantifies stance‐phase joint angular excursions and angular utilization (AUI%) during walking in 182 terrestrial mammal species. Across mammals, total limb excursion during stance (TAE) decreases with increasing body mass, whereas AUI% remains broadly conserved, indicating similar proportional use of summed joint excursions to generate net ...
Paul Medina‐González
wiley   +1 more source

PROSPECÇÃO DE PRODUTOS NATURAIS OBTIDOS DE PRIPRIOCA COMO AGENTES DE CONTROLE BIOLÓGICO DE FUNGOS FITOPATOGÊNICOS DE IMPORTÂNCIA AGRÍCOLA

open access: yesRevista Agroecossistemas, 2018
Doenças causadas por microrganismos são responsáveis por limitações graves na produção agrícola, e os principais produtos utilizados no controle dos mesmos são compostos químicos sintéticos que possuem aspectos negativos quanto ao seu uso extensivo.  Com
Aline Aparecida München Kasper   +6 more
semanticscholar   +1 more source

Sugar provisioning increases parasitoid numbers in agroecosystems but may not reduce pest densities: A meta‐analysis

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings demonstrate that providing sugar sources reliably supports parasitoid populations and parasitism rate but does not systematically translate into improved pest suppression or yield gains. These results suggest that, for economic and practical reasons, sugar inputs at the edge of cultivated fields should be favoured.
Martin Luquet   +3 more
wiley   +1 more source

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