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Mostrando ítems 21-30 de 1998
Are the damaging effects induced by the imazethapyr formulation Pivot® H in Boana pulchella (Anura) reversible upon ceasing exposure?
(Academic Press Inc Elsevier Science, 2018-02)
In the present study, the damage recovery capabilities of Boana pulchella tadpoles after acute exposure (96 h) to 0.39 mg/L concentration of the imazethapyr (IMZT)-based herbicide formulation Pivot H (25% IMZT LC50 value) ...
Acute Toxicity and Sublethal Effects Caused by a Commercial Herbicide Formulated with 2,4-D on Physalaemus albonotatus Tadpoles
(Springer, 2019-01)
The aim of this study was to evaluate the acute and chronic effects caused by exposure to the 2,4 dichlorophenoxyacetic acid (2,4-D)-based commercial herbicide Amina Zamba® on Physalaemus albonotatus tadpoles from Gosner ...
Frequency of stereotyped abnormal behaviour in stabled Chilean horsesFrecuencia de comportamientos anormales estereotipados en caballos Chilenos estabulados
(Archivos de Medicina Veterinaria, 2009)
Health status of tadpoles and metamorphs of Rhinella arenarum (Anura, Bufonidae) that inhabit agroecosystems and its implications for land use
(Academic Press Inc Elsevier Science, 2015-04)
Perturbations of water bodies near agricultural and livestock systems can affect embryonic and larval stages of anurans and negatively impact adult populations and structure of amphibian communities. This study is focused ...
Sex chromosomal abnormalities associated with equine infertility: validation of a simple molecular screening tool in the Purebred Spanish Horse
(Wiley Blackwell Publishing, Inc, 2017-08)
Chromosomal abnormalities in the sex chromosome pair (ECAX and ECAY) are widely associated with reproductive problems in horses. However, a large proportion of these abnormalities remains undiagnosed due to the lack of an ...
Predictability of stock market indexes following large drawdowns and drawups
(Lociedade Brasileira de Finanças, 2021)
First report of synophthalmia and leucism in a bull shark (Carcharhinus leucas) embryo from the southeastern Gulf of Mexico
(Pontificia Universidad Católica de Valparaíso, 2022)
Undesired behaviors in horsesConductas no deseadas en equinos
(Archivos de Medicina Veterinaria, 2010)
Meiotic behaviour and B chromosomes in Argentine populations of Chrysolaena verbascifolia (Vernonieae: Asteraceae)
(Taylor and Francis Ltd., 2017-01)
Four populations of Chrysolaena verbascifolia (Vernonieae: Asteraceae) from localities in Argentina were cytologically analysed for meiotic behaviour and pollen viability. This is the first meiotic analysis in the species. ...
Screening and detection of chromosomal copy number alterations in the domestic horse using SNP-array genotyping data
(Wiley Blackwell Publishing, Inc, 2021-08)
Chromosomal abnormalities are a common cause of infertility in horses. However, they are difficult to detect using automated methods. Here, we propose a simple methodology based on single nucleotide polymorphism (SNP)-array ...