Results 41 to 50 of about 21,223 (165)

Change in malate dehydrogenase and alpha amylase activities in Rubus fruticosus and Valeriana jatamansi treated granary weevil, Sitophilus granarius

open access: yesBrazilian Journal of Biology
Poor storage conditions provide favorable environment to stored grain pests for their growth. The bio-pesticides are the best alternatives to synthetic pesticides.
S. Ahmed   +6 more
doaj   +1 more source

Manejo integrado de nematóides na cultura da bananeira Integrated management of nematodes in the banana tree culture

open access: yesRevista Brasileira de Fruticultura, 2006
O manejo integrado é uma exigência dos mercados importadores, sobretudo da Comunidade Européia (CE), rigorosa em requisitos de qualidade e sustentabilidade, que enfatiza primordialmente a proteção do meio ambiente, segurança alimentar, condições de ...
Cecília Helena Silvino Prata Ritzinger   +1 more
doaj   +1 more source

From a novel pathogenic SAMD9L variant to cohort‐wide insights: Whole‐genome sequencing highlights somatic genetic rescue and phenotypic heterogeneity

open access: yesBritish Journal of Haematology, Volume 209, Issue 1, Page 75-83, July 2026.
Summary Germline gain‐of‐function variants in sterile alpha motif domain–containing 9‐like (SAMD9L), located on chromosome 7q, cause a multisystem disorder characterized by bone marrow failure, immunodeficiency and variable neurological involvement. Disease evolution is frequently shaped by somatic genetic rescue (SGR), most commonly through monosomy 7,
Hadjer Dellal   +10 more
wiley   +1 more source

Pragas agrícolas

open access: yes, 2014
Coleção com mídias e imagens sobre algumas pragas agrícolas.Portal do Professor – Explorando o mundo das Pragas urbanas – UCA http://portaldoprofessor.mec.gov.br/fichaTecnicaAula.html?aula=35806 Portal do Professor – Defesa das plantas http ...
Sousa, Alexandre Benvindo de
core   +2 more sources

Effect of cotton leafworm infestation on reproductive structures of cotton plants

open access: yesBioscience Journal, 2015
The cotton leafworm, Alabama argillacea (Hübner, 1818) (Lepidoptera: Noctuidae) is a major defoliating pest that reduces yield and quality of the crop.
Marcos Doniseti Michelotto   +6 more
doaj   +1 more source

MONITORAMENTO DE LEPIDÓPTEROS, ASSOCIADOS A PLANTIOS DE EUCALIPTO DA REGIÃO DE AÇAILÂNDIA (MARANHÃO), NO PERÍODO DE AGOSTO/90 A JULHO/91. [PDF]

open access: yesActa Amazonica, 1992
Muitas das espécies de insetos associadas ao plantios de eucalipto são consideradas pragas, enquanto outras ainda não apresentam uma relação definida com estas florestas.
José Cola Zanuncio   +3 more
doaj   +1 more source

Scientific Opinion on the Dietary Exposure of Children to Inorganic Arsenic in the Republic of Croatia

open access: yesFood Risk Assess Europe, Volume 4, Issue 3, July 2026.
ABSTRACT Arsenic (As) is a metalloid, widely present in the environment, occurring naturally in soil, water and air. It occurs in nature and food in various chemical forms that differ considerably in their toxicity. Inorganic arsenic (iAs), comprising arsenite (As(III)) and arsenate (As(V)), is considered the most toxic form of arsenic and is therefore
Danijela Stražanac   +6 more
wiley   +1 more source

Etiologia e Manejo das Doenças da Pupunheira no Brasil

open access: yesPesquisa Florestal Brasileira, 2010
A maioria dos problemas fitossanitários em pupunheira (Bactris gasipaes. var. gasipaes) é de ocorrência restrita a alguns plantios. Porém, com a expansão das áreas plantadas, a pressão das doenças aumenta, tanto nos viveiros de produção de mudas quanto ...
Rudimar Mafacioli   +3 more
doaj  

Recommendations for genetic counseling for individuals at risk of autosomal dominant Alzheimer's disease in Latin America

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract Autosomal dominant Alzheimer's disease (ADAD) represents a small but impactful subset of Alzheimer's cases. Asymptomatic individuals at genetic risk face substantial personal and family implications when considering predictive testing for known familial variants.
Daniel A. Jiménez   +26 more
wiley   +1 more source

Chrysoperla externa (Neuroptera: Chrysopidae) as a Potential Biological Control Agent of Raoiella indica (Acari: Tenuipalpidae)

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 4, Page 335-342, April 2026.
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri   +6 more
wiley   +1 more source

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