Results 1 to 10 of about 93,002 (309)

Carryover Effects of Thermal Conditions on Tick Survival, Behavior, and Simulated Detectability [PDF]

Ecology and Evolution
Carryover effects occur when environmental history of an organism influences its behavior, fitness, and population dynamics. Carryover effects have received some attention in the field of vector‐borne disease ecology but are understudied in the context ...
Daniel S. Marshall, Karen C. Poh, Jeb P. Owen   +2 more
doaj   +2 more sources

Residual activity and sorption of tebuthiuron in different soils [PDF]

Revista Brasileira de Engenharia Agrícola e Ambiental, 2023
Applications of tebuthiuron can increase the risks of environmental contamination and hinder the cultivation of sensitive species in succession. The objective of this work was to assess the residual activity and sorption of the herbicide tebuthiuron in ...
João H. dos S. Ferreira, Christiane A. D. Melo, Matheus F. de Moraes, Ilca P. de F. e Silva, Carlos A. Chioderoli   +4 more
doaj   +1 more source

The Mechanism of Drug Carryover in Feed Manufacturing as a Function of Drug Properties and Equipment Design—A Brief Review

Agriculture, 2023
This paper thoroughly reviews the mechanism of veterinary drug carryover in feed manufacturing facilities, factors resulting in varying concentrations of drug carryover in processing equipment, the impact of chemical and physical properties of drugs, and
Esther Y. Akoto, Dirk E. Maier
doaj   +1 more source

Long-Term and Carryover Effects of Supplementation with Whole Oilseeds on Methane Emission, Milk Production and Milk Fatty Acid Profile of Grazing Dairy Cows

Animals, 2021
Research is ongoing to find nutritional methane (CH4) mitigation strategies with persistent effects that can be applied to grazing ruminants. Lipid addition to dairy cow diets has shown potential as means to decrease CH4 emissions.
Camila Muñoz, Rodrigo Villalobos, Alejandra María Teresa Peralta, Rodrigo Morales, Natalie Louise Urrutia, Emilio Mauricio Ungerfeld   +5 more
doaj   +1 more source

Redirecting the Corporate Tax/the Microenterprises Income Tax for Making Sponsorships

CECCAR Business Review, 2022
Starting this year, we are witnessing a significant modified tax regime for corporate tax paying microenterprises/companies that want to obtain tax credit for the sponsorships made.
Lucian CERNUȘCA
doaj   +1 more source

Residual Activity of Diclosulam Applied to Soybean on Cotton Crop in Succession [PDF]

Planta Daninha, 2019
: The application of alternative herbicides to replace glyphosate can affect the succession cropping due to the persistence in the soil. The aim of this work was to evaluate the residual activity of diclosulam applied to a pre-emergence soybean crop on a
W.D. MATTE, S.D. CAVALIERI, C.S. PEREIRA, F.S. IKEDA, W.B. COSTA   +4 more
doaj   +1 more source

Impaired Performance of Broiler Chickens Fed Diets Naturally Contaminated with Moderate Levels of Deoxynivalenol

Toxins, 2021
Mycotoxin exposure is common in the poultry industry. Deoxynivalenol (DON) is usually detected at levels below the maximum threshold (5000 ppb), but depending on diet and age, broiler performance can be affected.
Regiane R. Santos, Ellen van Eerden
doaj   +1 more source

HFAC Dose Repetition and Accumulation Leads to Progressively Longer Block Carryover Effect in Rat Sciatic Nerve

Frontiers in Neuroscience, 2022
This paper describes high-frequency nerve block experiments carried out on rat sciatic nerves to measure the speed of recovery of A fibres from block carryover.
Adrien Rapeaux, Adrien Rapeaux, Timothy G. Constandinou, Timothy G. Constandinou   +3 more
doaj   +1 more source

Atividade residual de herbicidas pré-emergentes aplicados na cultura da soja sobre o milheto cultivado em sucessão Effect of the residual activity of pre-emergent herbicides applied in soybean on pearl millet cultivated in succession

Planta Daninha, 2011
O objetivo deste estudo foi avaliar a atividade residual de herbicidas utilizados no manejo de plantas daninhas em pré-emergência da cultura da soja, bem como verificar seus efeitos sobre o milheto cultivado em sucessão.
H.A. Dan, L.G.M. Dan, A.L.L. Barroso, S.O. Procópio, R.S. Oliveira JR., R.L. Assis, A.G. Silva, C. Feldkircher   +7 more
doaj   +1 more source

Persistência do Fomesafen em argissolo vermelho-amarelo em dois sistemas de cultivo [PDF]

Planta Daninha, 2014
Alguns herbicidas têm persistência longa no solo, o que pode levar à intoxicação de culturas sucessoras (carryover), plantadas em rotação. Objetivou-se com este trabalho avaliar a persistência do herbicida fomesafen em Argissolo Vermelho-Amarelo ...
G.R. Silva, L. D'Antonino, L.A. Faustino, F.A. Ferreira, C.C. Teixeira   +4 more
doaj   +1 more source