Results 61 to 70 of about 22,013 (254)

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

, 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, Holtland, W.J., Schouten, M.G.C.   +2 more
core   +2 more sources

Componentes do peso vivo em cordeiros e borregos Polwarth e cruzas Texel x Polwarth Live weight components in Polwarth and Texel x Polwarth lambs and hoggets

Ciência Rural, 1995
O estudo teve por objetivo comparar e quantificar o peso vivo ao abate e seus componentes em cordeiros e borregos Polwarth (Ideal) com cruzas de Texel x ovelhas Polwarth. Foram sacrificados 59 cordeiros com 116 dias de idade, sendo 40 Polwarth (21 machos
José Carlos Osório, Isidro Sierra, Carlos Sañudo, José Luiz Guerreiro, Pedro Osório Jardim   +4 more
doaj   +1 more source

Dissolved Fe across the Weddell Sea and Drake Passage: impact of DFe on nutrient uptake [PDF]

Biogeosciences, 2014
This manuscript reports the first full depth distributions of dissolved iron (DFe) over a high-resolution Weddell Sea and Drake Passage transect. Very low dissolved DFe concentrations (0.01–0.1 nM range) were observed in the surface waters of the Weddell
M. B. Klunder, P. Laan, H. J. W. De Baar, R. Middag, I. Neven, J. Van Ooijen   +5 more
doaj   +1 more source

Genomic Analysis of Hair Sheep From West/Central Africa Reveals Unique Genetic Diversity and Ancestral Links to Breed Formation in the Caribbean

Molecular Ecology, EarlyView.
ABSTRACT Cameroon Blackbelly sheep are a domestic breed of hair sheep from West/Central Africa. They are popular with small‐holder farmers in Cameroon as they are highly resilient to local environmental challenges and are prolific a‐seasonal breeders.
Pamela Wiener, Juliane Friedrich, Melissa M. Marr, Gustave Simo, Vincent N. Tanya, Keith T. Ballingall, Pavel Flegontov, Benjamin D. Rosen, Guillaume Sallé, Gordon Spangler, Curtis P. Van Tassell, Mazdak Salavati, Félix Meutchieye, Emily L. Clark   +13 more
wiley   +1 more source

Low-density genotype panel for both parentage verification and discovery in a multi-breed sheep population [PDF]

, 2019
peer-reviewedThe generally low usage of artificial insemination and single-sire mating in sheep, compounded by mob lambing (and lambing outdoors), implies that parentage assignment in sheep is challenging.
Berry, Donagh, McDermott, K., McHugh, Noirin, O’Brien, A.C., Wall, E.   +4 more
core   +1 more source

Carcass and meat traits of Morada Nova, Santa Ines and ½ Ile de France ½ Texel lambs finished in feedlot

Boletim de Indústria Animal, 2014
The aim of this study was to evaluate the carcass and meat traits of Morada Nova, Santa Ines and ½ Ile de France ½ Texel lambs finished in feedlot.
Juliano Issakowicz, Mauro Sartori Bueno, Ana Claudia Koki Sampaio Issakowicz, Marcia Mayumi Harada Haguiwara   +3 more
doaj   +1 more source

A Comparison of Diving Behavior of Goose‐Beaked and Dense‐Beaked Whales From Tagging Studies in Multiple Ocean Basins

Marine Mammal Science, EarlyView.
ABSTRACT Studies of cetacean diving behavior in multiple locations in different ocean basins allow for an assessment of variability within and among populations. We examine foraging dive behaviors of goose‐beaked whales (Ziphius cavirostris) and dense‐beaked whales (Mesoplodon densirostris) using data from 132 tagged whales in seven locations in the ...
Jay Barlow, Robin W. Baird, Janelle Badger, Gregory S. Schorr, Erin A. Falcone, Shannon N. Coates, Peter L. Tyack, Andrew J. Read, Leigh S. Hickmott, John W. Durban, Diane Claridge, Natacha Aguilar de Soto, Daniel Miranda Gonzalez, Fleur Visser, Machiel G. Oudejans, Stacy DeRuiter, David A. Sweeney, Brenda K. Rone, Stephanie L. Watwood   +18 more
wiley   +1 more source

Computer vision‐based recognition and distinction of Arabidopsis thaliana ecotypes using supervised deep learning models

The Plant Phenome Journal, Volume 8, Issue 1, December 2025.
Abstract Image‐based plant phenotyping has diverse applications, ranging from providing quantitative traits for genetic breeding to enhancing management practices for indoor and outdoor production systems. Misidentification of cell lines or ecotypes/varieties is a major problem across all biological research disciplines.
Rijad Sarić, Edhem Čustović, Amila Akagić, Martin Trtílek, Mathew G. Lewsey, James Whelan   +5 more
wiley   +1 more source

Effect and mode of action of the Texel muscling QTL (TM-QTL) on carcass traits in purebred Texel lambs

animal, 2014
TM-QTL is a quantitative trait locus (QTL) on ovine chromosome 18 (OAR18) known to affect loin muscling in Texel sheep. Previous work suggested that its mode of inheritance is consistent with paternal polar overdominance, but this has yet to be formally demonstrated. This study used purebred Texel sheep segregating for TM-QTL to confirm its presence in
Stephen Bishop, Lutz Bünger, Oswald Matika, W. Haresign, P. L. Johnson, J. M. Macfarlane, B. T. Wolf, NR Lambe   +7 more
openaire   +4 more sources

Efeito da suplementação alimentar nas respostas fisiológicas, hormonais e sanguíneas de ovelhas Santa Inês, Ile de France e Texel = Effect of supplementary feeding on physiological, hormonal and blood responses of Santa Ines, Ile de France and Texel ewes

Acta Scientiarum: Animal Sciences, 2009
Avaliou-se a suplementação de proteína (12% de proteína bruta (PB) (T1) e 16% de PB (T2)) na temperatura retal (TR), frequências respiratória (FR) e cardíaca (FC), glicose (Gl), albumina (Alb), proteínas totais (PT), triiodotironina (T3) e tiroxina (T4 ...
Fábio José Lourenço, Luciene Setsuko Akimoto, Eliane Gasparino, Orlando Rus Barbosa, Daniele Francine Amaral, Graziela Aparecida Santello   +5 more
doaj