Results 71 to 80 of about 138,005 (275)
Reproduction in Domestic Animals, Volume 59, Issue 7, July 2024.Abstract Twin pregnancies compromise the health and well‐being of dairy cattle. A recent genomic prediction model for twin pregnancies has been developed based on twin calving or abortion. However, the incidence of double ovulation is significantly higher than that of twin births.
Irina Garcia‐Ispierto +3 more
wiley +1 more source
Comparação química do composto orgânico de esterco bovino e leguminosas: leucena (Leucaena lleucocephalla (Lam )de Wit) e sombreiro (Clitoria fairchildiana Haward). [PDF]
, 2008 O composto é utilizado na agricultura, como alternativa para melhorar as condições físicas e a fertilidade do solo. Com objetivo de conhecer a composição química do composto de esterco bovino e leguminosas; leucena (Leucaena leucocephala Lam de Wit), e ...
Costa, Cintia Viviane Araújo +3 more
core
Primordial star formation: relative impact of H2 three-body rates and initial conditions
, 2013 Population III stars are the first stars in the Universe to form at z=20-30 out of a pure hydrogen and helium gas in minihalos of 10^5-10^6 M$_\odot$ . Cooling and fragmentation is thus regulated via molecular hydrogen. At densities above 10^8 cm$^{-3}$,
Bovino, S. +2 more
core +1 more source
Plant‐based meat analogues marketed in Catalonia: evaluation of the nutritional profile
Food Risk Assess Europe, Volume 2, Issue 3, July 2024.Abstract In later years, a growing trend is apparent of vegetarian or vegan diets attributable to a number of causes, among of others, consumers’ concern for animal welfare, climate change and, to a lesser degree, for health‐related issues. On a par to this growth, availability of meat analogues in the market has also been on the rise. In this context,
Judit Costa Català +4 more
wiley +1 more source
Impact of dust cooling on direct collapse black hole formation
, 2016 Observations of quasars at $ z > 6$ suggest the presence of black holes with a few times $\rm 10^9 ~M_{\odot}$. Numerous models have been proposed to explain their existence including the direct collapse which provides massive seeds of $\rm 10^5~M_{\odot}
Habouzit, M. +4 more
core +2 more sources
Ammonia emissions from livestock production in Chile: an inventory and uncertainty analysis [PDF]
, 2016 Indexación: Web of Science; Scielo.The objective of this work was to quantify the country's NH3 emissions from livestock production. This calculation was based on the mass flow of total ammoniacal nitrogen (TAN).
Alfaro, M. +3 more
core +1 more source
Journal of Applied Ecology, Volume 61, Issue 6, Page 1269-1278, June 2024.Barn swallows are effective biological control agents for lowering pest fly activity in livestock farms. Farmers were actively involved in swallow conservation within their sheds, also with a shared memorandum‐of‐intent. Harnessing the ecosystem services supplied by farmland birds could bring positive outcomes for people and biodiversity.
Francesca Roseo +5 more
wiley +1 more source
RELIGIÃO E POBREZA NO URUGUAI: UM ENFOQUE QUANTITATIVO
CSOnline, 2011 Este artigo pretende refletir sociologicamente sobre o binômio religião - pobreza no Uruguai. Através da análise de dados quantitativos, tentar-se-á esclarecer os nexos que existem entre os diversos sistemas de crenças e as condições da pobreza da ...
Maria Victoria Sotelo Bovino
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Semina: Ciências Agrárias, 1987 Relato de um caso de hidropsia uterina observada em uma fêmea bovina, mestiça holandesa, de 5 anos de idade, gestante de 8 meses, que apresentou um aumento exagerado do volunte abdominal e morte súbita. A necropsia confirmou-se o diagnóstico de hidroalantóide, com pontos de fixação adventícia da placenta, placentomas pequenos e com redução de número, e
openaire +4 more sources
Intoxicação por salinomicina em bovinos [PDF]
Pesquisa Veterinária Brasileira, 1997 Descreve-se um surto de intoxicação por salinomicina em bovinos. De um grupo de 46 novilhas Simmental, 13 morreram após manifestação de incoorde-nação, andar rígido, diarréia, emagrecimento, tremores musculares, cansaço após pequenos movimentos, dispnéia e, ocasionalmente, urina escura.
Gava, Aldo +4 more
openaire +5 more sources