Results 11 to 20 of about 3,372 (114)

Congenital Ocular Findings in an Antillean Manatee (Trichechus manatus manatus). [PDF]

open access: yesVet Med Sci
This study reports the first documented case of bilateral congenital cataract associated with retinal dysplasia in an Antillean manatee (Trichechus manatus manatus) calf. Ophthalmologic examination and ocular ultrasonography confirmed lens opacity at the posterior pole, which correlated with behavioural deficits consistent with visual impairment.
Attademo FLN   +7 more
europepmc   +2 more sources

High Temperatures and Bacillus Inoculation Affect the Diversity of Bradyrhizobia in Cowpea Root Nodules. [PDF]

open access: yesJ Basic Microbiol
ABSTRACT Future climatic scenario predictions indicate a substantial temperature increase, reducing crop production worldwide and demanding the development of adaptations in agriculture. This study aimed to assess the impact of high temperatures and amendments with Bacillus on nodulating bradyrhizobia.
Oliveira CS   +5 more
europepmc   +2 more sources

Multiple tools to investigate the origin of the exotic species Chinook salmon Oncorhynchus tshawytscha (Walbaum, 1792) (Salmonidae) in the world's largest chocked coastal lagoon. [PDF]

open access: yesJ Fish Biol
Abstract Salmonid species have increasingly been established in South America for aquaculture and recreational fishing purposes. This study provides the first scientific record of the Chinook salmon (Oncorhynchus tshawytscha) in the Patos Lagoon (32°S), the world's largest choked coastal lagoon.
Gowert YG   +12 more
europepmc   +2 more sources

Converging XGboost Machine Learning and Molecular Docking Strategies to Identify Attractants for Ceratitis capitata: Molecular Characterization and Database Curation of Natural Ligands for In Vitro/In Vivo Tests. [PDF]

open access: yesArch Insect Biochem Physiol
By integrating XGBoost‐based QSAR, molecular docking, and dynamics, we identified 206 natural compounds from Brazilian biodiversity as promising attractants for Ceratitis capitata. This curated library provides a cost‐effective resource to guide in vitro and in vivo testing, advancing sustainable semiochemical‐based pest management strategies ...
Alencar Filho EB   +7 more
europepmc   +2 more sources

Tolerância de plântulas de variedades crioulas de feijão-caupi (Vigna unguiculata) ao estresse salino

open access: yesSemina: Ciências Agrárias, 2020
O feijão-caupi é uma importante fonte de proteína, sendo a principal cultura de subsistência da região Nordeste do Brasil, onde a restrição de água e a salinidade são fatores limitantes.
Saulo Samuel Carneiro Praxedes   +6 more
doaj   +1 more source

COMPORTAMENTO DE MUDAS DE Bambusa vulgaris Schrad. EX J.C. Wendl SUBMETIDAS AO ESTRESSE HÍDRICO E SALINO, UTILIZANDO ÁGUA RESIDUÁRIA DA PISCICULTURA

open access: yesCiência Agrícola, 2019
Bambusa vulgaris schrad. Ex j.c. wendl é uma espécie de bambu cultivada em diversas regiões do Brasil. Contudo, há regiões com déficit hídrico pronunciado e o reuso de água é uma importante alternativa com vistas à produção agrícola e florestal.
Cleyton Santos Souza   +5 more
doaj   +1 more source

Accumulation of dry mass and macronutrients by the Caeté tomato cultivar under field conditions

open access: yesDyna, 2018
New cultivation techniques associated to the use of genetic materials of highly productive potential have provided the need for studies related to the accumulation of dry mass and nutrients by tomato plants.
Talita Barbosa Abreu Diógenes   +5 more
doaj   +1 more source

Vermicompostos como substrato na produção de mudas de berinjela (Solanum melongena) e pimentão (Capsicum annumm)

open access: yesHolos, 2014
O processo de produção de mudas em bandejas proporciona facilidade de manejo e homogeneidade do plantel em campo. O substrato deve apresentar características físicas e químicas que proporcionem condições ideais para o bom desenvolvimento das mudas ...
Luiz Leonardo Ferreira   +5 more
doaj   +1 more source

Postmortem findings in collared peccaries raised in captivity in northeastern Brazil

open access: yesPesquisa Veterinária Brasileira, 2014
This study is a retrospective examination of diseases in collared peccaries that were diagnosed by the Veterinary Pathology Laboratory, Universidade Federal Rural do Semiárido. Necropsy and histological examination were performed from 2005 to 2010.
Jael S. Batista   +7 more
doaj   +1 more source

Cultivo do girassol com diferentes sistemas de irrigação e espaçamentos de plantio no Submédio São Francisco

open access: yesSemina: Ciências Agrárias, 2020
O crescimento e a produtividade de plantas de girassol podem ser influenciados pelo arranjo populacional de plantas e pelo tipo de sistema de irrigação adotado para suprir as necessidades hídricas da cultura.
Welson Lima Simões   +6 more
doaj   +1 more source

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