Results 101 to 110 of about 4,131 (264)
Revista Brasileira de Zootecnia, 2014 The experiment was carried out with sheep during the finishing phase in a partial confinement system to evaluate the following physiological parameters: rectal temperature (RT), respiratory rate (RR), heart rate (HR), productive performance and carcass ...
Antonio Gesualdi Júnior +5 more
doaj +1 more source
Influencia de la calidad del heno suplementario y la localización de la pastura sobre el rendimiento de bovinos de carne a pastoreo sobre avena [PDF]
, 2004 Heifers grazing oat pasture (OP) at two locations in Argentina, Argerich (ARG) and Pasman (PAS), were subjected to one of three different dietary supplement treatments: (1) control (CON, no supplement), (2) sorghum hay (SH), or (3) alfalfa-grass hay (AGH)
Arelovich, Hugo Mario +3 more
core +1 more source
Heat Tolerance in Curraleiro Pe-Duro, Pantaneiro and Nelore Cattle Using Thermographic Images
Animals, 2016 The objective of this study was to compare physiological and thermographic responses to heat stress in three breeds of cattle. Fifteen animals of each of the Nelore, Pantaneiro and Curraleiro Pe-Duro breeds, of approximately two years of age, were ...
Caio Cesar Cardoso +7 more
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Plant, Soil and Environment, 2016 The objective of this study was to evaluate the effect of growth regulator applications on yield and physiological parameters of winter wheat (Triticum aestivum L.) under water deficit. Water deficit was induced artificially by using rain-out shelters in
I. Barányiová, K. Klem
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Climate change impacts on selected aspects of the Czech agricultural production
Plant Protection Science, 2009 The article outlines the relationship between meteorological variables and the parts of an agroecosystem which might be significantly influenced by climate change in the Czech Republic.
Zdeněk Žalud +5 more
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Catch Crops in Organic Farming Systems without Livestock Husbandry - Model Simulations [PDF]
, 2002 During the last years, an increasing number of stockless farms in Europe converted to organic farming practice without re-establishing a livestock. Due to the lack of animal manure as a nutrient input, the relocation and the external input of nutrients ...
Hansen, S. +5 more
core
International society of bioclimatology and biometeorology [PDF]
, 1959 Frederick Sargent
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Ciência Rural, 2013 O estudo foi realizado com o banco de dados do Programa de Melhoramento Genético de Poedeiras de Ovos Marrons do Laboratório de Avicultura (LAVIC) do Departamento de Zootecnia da Universidade Federal de Santa Maria (UFSM), onde são utilizadas aves das ...
Priscila Becker Ferreira +5 more
doaj
On the Practical Evaluation and Interpretation of the Cooling Power in Bioclimatology (1) [PDF]
, 1943 R. G. Stone
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Errata to paper “some aspects of architectural bioclimatology” [PDF]
, 1958 J.K. Page
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