Results 111 to 120 of about 24,658 (271)

Performance and carcass characteristics of Santa Inês pure lambs and crosses with Dorper e Texel at different management systems Desempenho e características de carcaça de cordeiros Santa Inês puros e cruzas com Dorper e Texel em diferentes sistemas de manejo

open access: yesRevista Brasileira de Zootecnia, 2010
It was evaluated the performance and the carcass characteristics of 36 non-castrated male lambs, Santa Inês purebreed and crossbreeds from Dorper × Santa Inês and Texel × Santa Inês, managed in three different systems (intensive, semi-intensive and ...
Iraides Ferreira Furusho Garcia   +5 more
doaj   +1 more source

Iteratio: Calculating environmental indicator values for species and relevés. [PDF]

open access: yes, 2010
Question: Is it possible to translate vegetation maps into reliable thematic maps of site conditions? Method: This paper presents a new method, called Iteratio, by which a coherent spatial overview of specific environmental conditions can be obtained ...
Braak, C.J.F., ter   +2 more
core   +2 more sources

Lack of Relationship between Testicular Echotexture and Seminal Characteristics in Adult Texel Rams

open access: yes, 2018
The objective of this study was to determine the minimum representative area to evaluate testicular echotexture parenchyma and to identify the correlations between the intensity of pixels of the testicular parenchyma and the fibrosis score with the ...
M. A. G. Urt   +4 more
semanticscholar   +1 more source

Produção de carne em ovinos de cinco genótipos. 5. Estimativas de qualidade e peso de carcaça através do peso vivo Meat production in sheep of five genotypes. 5. Quality and carcass weight estimation through liveweight

open access: yesCiência Rural, 1998
O trabalho foi realçado no CPPSUL/EMBRAPA, Bagé, RS, com a participação (fase laboratorial) da FAEM/UFPel, Departamento de Zootecnia, Pelotas, RS, nos anos de 1994/96. Utilizou-se 117 cordeiros das raças Texel (n=26), Romney Marsh (n =24), Corriedale (n =
Nelson Manzoni de Oliveira   +4 more
doaj   +1 more source

Fulmar Litter EcoQO Monitoring in the Netherlands 1979-2008 in relation to EU Directive 200/59/EC on Port Reception Facilities [PDF]

open access: yes, 2010
Operational and cargo related wastes from ships are an important source of litter in the marine environment in the southern North Sea and cause serious economical and ecological damage.
Franeker, J.A., van
core   +1 more source

Tissue composition and allometric growth of tissues from commercial cuts and carcass of Texel lambs slaughtered with different weights

open access: yes, 2016
In this study, we evaluated the tissue composition, the ratios between different issues, and the allometric growth of tissues from the commercial cuts neck, shoulder, rib, and leg, and of the carcass of Texel lambs.
S. Carvalho   +9 more
semanticscholar   +1 more source

Effects of sire breed on ewe dystocia, lamb survival and weaned lamb output in hill sheep systems

open access: yesAnimal, 2010
A study was carried out on six hill farms, located in the main hill regions of Northern Ireland, over three breeding seasons to investigate the effect of sire breed on ewe dystocia, lamb survival and weaned lamb output.
M.H.M. Speijers   +4 more
doaj  

Livestock breeds and Organic farming systems [PDF]

open access: yes, 2007
Organic livestock farming has grown in Wales in recent years. It is focused on producing animals from a predominantly forage-based system, with an emphasis on maintaining animal health through improved welfare and a reduction in the use of routine ...
Frost, David   +2 more
core  

Contrasts in the marine inorganic carbon chemistry of the Benguela Upwelling System since the Last Glacial Maximum [PDF]

open access: yesClimate of the Past
Upwelling regions are dynamic systems where relatively cold, nutrient-, and CO2-rich waters reach to the surface from the deep. CO2 sink or source properties of these regions are dependent not only on the dissolved inorganic carbon content of the ...
S. Karancz   +13 more
doaj   +1 more source

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