Morphometric Indexes
Mostrando 1-12 de 13 artigos, teses e dissertações.
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1. Morphofunctional characteristics of working mules in mountain areas of the Colombian Central Andes
ABSTRACT. The application of morphofunctional measurements allows the selection of suitable animals to perform working activities and ensure that animal maximum capacities are not exceeded. Mules are commonly used by small farmers for agricultural work in mountain areas where the access is extremely difficult. We aimed to estimate the functionality indexes o
Acta Sci., Anim. Sci.. Publicado em: 24/10/2019
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2. Biometric parameters of adult and growing Pêga donkeys
ABSTRACT This study aimed at establishing the morphological characteristics and morphometric indexes of Pêga donkeys, utilizing 47 animals, of which 22 were adults and 25 were growing donkeys. Prior to taking their measurements, the animals were restrained and made to stand squarely. The morphological data were measured, and the following morphometric index
R. Bras. Zootec.. Publicado em: 15/08/2019
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3. Trypanorhynch cestodes parasitizing Mugil liza (Mugiliformes: Mugilidae) commercialized in the state of Rio de Janeiro, Brazil
Resumo O presente estudo objetivou determinar taxonomicamente as espécies de plerocercos de cestoides Trypanorhyncha encontradas na serosa intestinal das tainhas Mugil liza, através do estudo morfológico e morfométrico e indicar seus índices parasitários. Foram coletados 150 espécimes desta espécie de tainha do litoral do estado do Rio de Janeiro. Ap
Rev. Bras. Parasitol. Vet.. Publicado em: 29/07/2019
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4. Body mass index and glucose variations during the night in free-ranging Artibeus planirostris (Chiroptera: Phyllostomidae)
ABSTRACT Body condition is an important measure to estimate the energy reserve of an organism. Scientists frequently use body condition indices (BCIs) with morphometric measures but direct measurements, such as blood glucose, seem to be more reliable. We observed oscillations in the body condition and glucose indexes of individuals of Artibeus planirostris (
Zoologia (Curitiba). Publicado em: 06/06/2019
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5. Morphometric analysis in the shells of the planktonic foraminifera Orbulina universa: a source for paleoceanographic information?
Abstract In this study, we describe morphometric analyses of Orbulina universa morphotypes presently found in the Western South Atlantic, and their relation to the upper water thermohaline indexes. We also investigate this relationship under glacial and interglacial conditions between 7.2 and 32 kyr BP. Ten plankton samples distributed between 32º55' and 26
Braz. j. oceanogr.. Publicado em: 27/05/2019
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6. Digital Soil Mapping Using Machine Learning Algorithms in a Tropical Mountainous Area
ABSTRACT: Increasingly, applications of machine learning techniques for digital soil mapping (DSM) are being used for different soil mapping purposes. Considering the variety of models available, it is important to know their performance in relation to soil data and environmental variables involved in soil mapping. This paper investigated the performance of
Rev. Bras. Ciênc. Solo. Publicado em: 14/11/2018
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7. Nuclear abnormalities in erythrocytes and morphometric indexes in the catfish Cathorops spixii (Ariidae) from different sites on the southeastern Brazilian coast
Alterações nucleares eritrocitárias (ANE) foram consideradas como biomarcadores nos bagres Cathorops spixii (Ariidae) amostrados em um estuário com baixa influência humana (Cananéia) e em três regiões (Canal de Santos: CS, Baía de Santos: BS e Canal de São Vicente: CSV) no estuário de Santos-São Vicente, impactado por diversas atividades antropog
Braz. j. oceanogr.. Publicado em: 2012-09
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8. Caracterização morfoestrutural e do sistema de criação da raça Moxotó em seu centro de origem com base no conhecimento local
This study aimed to characterize the breeding system and morphometry of Moxotó goats at the center of origin; record the strategies of choice in breeding livestock as well as highlighting the importance of local knowledge in the management of the genetic variability of the breed. 17 farmers were included in the study, with ages ranging from 19 to 84 years.
Publicado em: 2010
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9. Diversity among populations goats based on morphometric markers / Diversidade genética entre populações caprinas com base em marcadores morfométricos
The goats were introduced in Brazil by the Portuguese colonizers. Today it is difficult to accurately identify the origin of the Brazilian domestic animals and it is unknown the entire extent of its diversity. The conservation and breeding of domestic animals depend on diversity in the species concerned. Theobjectives of this study were 1. compare different
Publicado em: 2009
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10. Mapeamento geomorfolÃgico de detalhe da carta de Belo Jardim rtir dos padrÃes morfomÃtricos do relevo
Representing the geographical space by means of maps and charts is an essential tool for spatial development, planning, management and ordering. Thus, geomorphological mapping framework seeks to identify, limit and establish dynamic interactions amongst geomorphological units that occur in a given sector of the Earth surface. Based on these considerations, d
Publicado em: 2008
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11. Estudo da fauna fitonematológica na Mata Atlântica do estado de São Paulo e na Floresta Amazônica do estado do Mato Grosso / Study of the plant parasitic nematode fauna in the Atlantic Forest from São Paulo state and the Amazon Forest from Mato Grosso state, Brazil
A study about plant parasitic nematode fauna was conducted in two municipalities from São Paulo State (Pariquera-Açu and Cananéia in the Atlantic Forest) and two from Mato Grosso State (Nova Maringá and Guarantã do Norte in the Amazon Forest), Brazil. The aims of this study were to evaluate the diversity of plant-parasitic nematode fauna in locations of
Publicado em: 2008
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12. Courtship behavior and sexual selection determined by size and symmetry in Dysdercus maurus Distant, 1901 (Hemiptera: Pirrhocoridae) / Comportamento de corte e cópula e papel do tamanho e simetria na seleção sexual de Dysdercus maurus Distant, 1901 (Hemiptera: Pirrhococoridae)
This study investigated the hole of size and corporal symmetry in the sexual selection of D. maurus, an insect-plague responsible for serious economic injuries in cotton cultures. Aspects of the courtship and mating behavior of this species were also described. In order to obtain the morphometric measurements, 30 single males and 30 couples were used for sli
Publicado em: 2007