https://www.socictopen.socict.org/files/original/2bad7e3f78ab33e630697c2bd50ed5e9.pdf 03a863167946bd50ff1f7a3e9a62ff7b Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Comportamento de vacas mestiças holandês x zebu, em pastagem de Brachiaria decumbens em sistema silvipastoril Behavior of holstein x zebu crossbreed cows grazing Brachiaria decumbens in a silvipastoral system Creator An entity primarily responsible for making the resource Tania Mara Soares Paes Leme, Maria de Fátima Ávila Pires, Rui da Silva Verneque, Maurílio José Alvim, Luiz Januário Magalhães Aroeira Description An account of the resource Estudou-se o comportamento de vacas mestiças Holandês-Zebu, em sistema silvipastoril, avaliando-se o percentual do tempo em que os animais se mantiveram em pé, comendo, ruminando ou em ócio, no verão e no inverno e o tempo em que as vacas se mantiveram ao sol e à sombra e, neste caso, sob qual espécie arbórea. Foram coletados os dados de 32 vacas, em doze dias, seis no inverno e seis no verão, em medidas tomadas a cada 10 minutos, 12 horas por dia (das 6 às 18 h). Os dados foram submetidos à análise de variância e para comparação múltipla entre médias foi usado o teste t de Student, ao nível de 5% de probabilidade. Verificou-se que, no inverno, os animais preferiram ficar mais ao sol do que à sombra. Já no verão, houve preferência em manterem-se em ambientes sombreados, especialmente sob sombras de espécies arbóreas com copas globosas e densas. Na posição deitada, no inverno, os animais preferiram ficar ao sol e no verão a preferência foi pela sombra. Conclui-se que a procura dos animais por ambientes sombreados, durante o verão, mostra a necessidade da provisão de sombra, para que os mesmos possam viver em ambiente que ofereça conforto térmico.The behavior of Holtein x Zebu crossbreed cows was studied in silvipastoral system, taking in account the time spent by the cows in the stand up position, eating, ruminating or in inactivity, during the summer and winter times. Measures of the time spent by the cows at sunshine and under the shadow was also taken. Data from 32 cows, were collected every ten minutes, 12 hours a day (from 6 A.M. to 6 P.M.), in twelve days, six during the winter and six during the summer times. The data were analyzed through variance system and to multiple comparison among average it was used the t test of student, at the level of 5% of probability. During the winter, cows spent more time at sunshine than in summer time while in the summer the cows remained more time in the shadow mainly under the trees with big and dense crowns. The silvipastoral system should be considered as important tool for animal comfort in the tropical conditions. Date A point or period of time associated with an event in the lifecycle of the resource 2005 Subject The topic of the resource Shadow, animal comfort, conforto animal, ecology, ecología, grazing, pastagem, sombreamento Identifier An unambiguous reference to the resource within a given context 10.1590/S1413-70542005000300023 Source A related resource from which the described resource is derived Ciência e Agrotecnologia Publisher An entity responsible for making the resource available Universidade Federal de Lavras Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General) Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S1413-70542005000300023" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S1413-70542005000300023</a>