Results 1 to 10 of about 116,042 (285)

Relationship between the composition of vaginal bacterial populations and the reproductive stage in captive collared peccaries [PDF]

open access: yesReproduction and Fertility
The objective of the study was to i) characterize the aerobic and microaerophilic vaginal microbiota of collared peccaries (Pecari tajacu) across reproductive stages and ii) correlate microbiota findings with progesterone levels and vaginal cytology at ...
Yasmim C S Cavalcante   +13 more
doaj   +2 more sources

Solid Surface Vitrification Is Better than Slow Freezing for the Long-Term Preservation of Testicular Fragments from Prepubertal Collared Peccaries (Pecari tajacu Linnaeus, 1758) [PDF]

open access: yesAnimals
The cryopreservation of male gonadal tissue is critical to conserve genetic material and use it later via assisted reproduction. This study aimed to evaluate cryopreservation methods (slow freezing, SF; solid surface vitrification, SSV) as well as the ...
Andréia M. Silva   +8 more
doaj   +2 more sources

GIS Multicriteria decision making model for traffic accidents management

open access: yesRevista Produção e Desenvolvimento, 2022
Objective: this study suggests a multicriteria model for decision-making assistance that, by using spatial representation, can provide decision aid for the traffic management process in a county, hence facilitating improved decision-making.
Antonio Luiz Freitas Freitas   +5 more
doaj   +1 more source

Perception of Environmental Impacts of Wind Farms in Agricultural Areas of Northeast Brazil

open access: yesEnergies, 2021
In recent years, wind power in Brazil has emerged as an alternative to diversify the country′s energy mix and minimize the emission of pollutants derived from fossil fuels.
Manoel Fortunato Sobrinho Junior   +3 more
doaj   +1 more source

Improving fertilizer response of crop yield through liming and targeting to landscape positions in tropical agricultural soils

open access: yesHeliyon, 2023
Nutrient management research was conducted across locations to investigate the influence of landscape position (hill, mid-, and foot slope) in teff (Eragrostis tef) and wheat (Triticum aestivum) yield response to fertilizer application and liming in the ...
Getachew Agegnehu   +10 more
doaj   +1 more source

Irrigation level and substrate type on the acclimatization and development of mandacaru (Cereus jamacaru DC.): an emblematic cactus from Brazilian semiarid region

open access: yesScientific Reports, 2023
Mandacaru is a cactus with great socioeconomic potential, but lack of information about its cultivation hinders its domestication. Here, we aimed to evaluate the acclimatization and vegetative development of mandacaru under different substrates and ...
Carlos Alberto Lins Cassimiro   +8 more
doaj   +1 more source

Morphology and anatomic-surgical segmentation of the spleen of Pecari tajacu Linnaeus, 1758

open access: yesBioscience Journal, 2018
The spleen is a secondary lymphoid organ with importance in clinical surgery. Due this and the lack of data in the literature, the current paper analyzes the organ´s morphology and segmentation in collared peccaries.
Gleidson Benevides de Oliveira   +8 more
doaj   +3 more sources

List of angiosperm species of the riparian vegetation of the Apodi-Mossoró River, Rio Grande do Norte, Brazil [PDF]

open access: yesCheck List, 2013
This article describes the riparian vegetation of a river in the Rio Grande do Norte state for the first time. This is a seasonal river in the semiarid region of the Caatinga biome.
Regina Oliveira   +5 more
doaj   +3 more sources

Effect of Detergents Based on Sodium Dodecyl Sulfate on Functional Metrics of Frozen–Thawed Collared Peccary (Pecari tajacu) Semen

open access: yesAnimals, 2023
We evaluated the effects of detergents based on sodium dodecyl sulfoxide (SDS) on the functional parameters of collared peccary frozen–thawed sperm. Semen aliquots from ten individuals were diluted in a Tris–egg yolk–glycerol extender alone or with 0.5 ...
Samara S. J. Moreira   +7 more
doaj   +1 more source

Large Scale Crop Water Footprint Evaluation Based on Remote Sensing Methods: A Case Study of Maize

open access: yesWater Resources Research, 2023
Agriculture is the world's largest consumer of water resources, and accurate measurement of crop water footprint (CWF) can provide a scientific basis for evaluating the water use characteristics of agricultural production and guiding water management ...
Zheng Li   +7 more
doaj   +1 more source

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