Results 31 to 40 of about 3,573 (160)

Controle da cochonilha (Orthezia praelonga Douglas, 1891) em laranjeira, com inseticidas granulados Chemical control of coccid (Orthezia praelonga Douglas, 1891) for orange-trees, with insecticide granulated

open access: yesScientia Agricola, 1994
Com o objetivo de se avaliar a eficiência de inseticidas granulados no controle da Orthezia praelonga em laranjeiras, foram empregados o aldicarbe 15% e o imidaclopride 5%, aplicados ao solo.
F.A.M. Mariconi   +5 more
doaj   +1 more source

Influence of irrigation and cultivar on peanut growth and yield

open access: yesCrop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Abstract Understanding the influence of cultural practices on peanut (Arachis hypogaea L.) growth and development is important for enhancing production in North Carolina. Irrigation practices and cultivar selection can influence pest reaction, peanut pod yield, and market grade characteristics.
Ethan Foote   +8 more
wiley   +1 more source

Probabilistic risk assessment of the environmental impacts of pesticides in the Crocodile (west) Marico catchment, North-West Province [PDF]

open access: yes, 2008
External agricultural inputs, such as pesticides, may pose risks to aquatic ecosystems and affect aquatic populations, communities and ecosystems. To predict these risks, a tiered approach was followed, incorporating both the PRIMET and PERPEST models ...
Ross, M.J.   +3 more
core  

Interação entre nematicidas e herbicidas aplicados no plantio da cana-de-açúcar Interaction between nematicides and herbicides applied on sugarcane plantations

open access: yesPlanta Daninha, 2006
O efeito do sinergismo entre os nematicidas aldicarb, carbofuran e terbufós, aplicados no sulco de plantio, e os herbicidas clomazone, metribuzin e tebuthiuron, aplicados em pré-emergência, oito dias após o plantio da cana-de-açúcar foi avaliado em ...
L.L. Dinardo-Miranda   +2 more
doaj   +1 more source

A Physics Constrained Machine Learning Pipeline for Young's Modulus Prediction in Multimaterial Hyperelastic Cylinders Guided by Contact Mechanics

open access: yesAdvanced Intelligent Discovery, Volume 2, Issue 4, August 2026.
A physics‐guided machine learning framework estimates Young's modulus in multilayered multimaterial hyperelastic cylinders using contact mechanics. A semiempirical stiffness law is embedded into a custom neural network, ensuring physically consistent predictions. Validation against experimental and numerical data on C.
Christoforos Rekatsinas   +4 more
wiley   +1 more source

Efecto de la limpieza sanitaria de cormos de plátano (Musa AAB Simmonds) sobre nematodos fitoparásitos

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2012
El empleo de semilla vegetativa de banano y de plátano favorece la diseminación de nematodos fitoparásitos, como Radopholus similis, Pratylenchus coffeae, Helicotylenchus multicinctus, H. dihystera, Meloidogyne incognita, M.
Óscar Adrián Guzmán   +2 more
doaj   +1 more source

INTOXICAÇÃO POR ALDICARB EM CÃES [PDF]

open access: yes, 2010
The aldicarb, that is know as “chumbinho”, is a agricultural pesticide appliance of carbamate group. Although it is indicated for sole use of agriculture, the sale has been illegally done as rodenticide.
PIRES, Rogério Cury
core   +1 more source

Aldicarb disturbed bile acid, steroid hormone and oxylipin homeostasis in C57BL/6 J mice

open access: yesEcotoxicology and Environmental Safety
Mounting evidence has shown that the gut microbiota plays a key role in human health. The homeostasis of the gut microbiota could be affected by many factors, including environmental chemicals.
Xin Liu   +5 more
doaj   +1 more source

Controle químico do nematoide de cisto da soja Heterodera Glycines em casa-de-vegetação

open access: yesSemina: Ciências Agrárias, 1999
O nematóide de cisto da soja (NCS), Heterodera glycines Ichinohe, é uma das mais importantes pragas dessa cultura no Brasil, Estados Unidos e Ásia Oriental.
Irene Batista de Oliveira Pedrozo   +1 more
doaj   +1 more source

A Comparative Study of Field Nematode Communities over a Decade of Cotton Production in Australia

open access: yesAgronomy, 2020
Soil nematode populations have the potential to indicate ecosystem disturbances. In response to questions about nematode interactions with soilborne diseases and whether genetically modified cotton altered nematode populations, several fields in the ...
Oliver Knox   +2 more
doaj   +1 more source

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