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Registro Completo |
Biblioteca(s): |
Embrapa Soja; Embrapa Trigo. |
Data corrente: |
20/08/1992 |
Data da última atualização: |
27/03/2015 |
Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
Autoria: |
MENEZES, A. de; GAUDENCIO, C. de A.; MESQUITA, C. de M. |
Afiliação: |
ARINALDO DE MENEZES, CNPSo; CELSON DE ALMEIDA GAUDENCIO, CNPSo; CESAR DE MELO MESQUITA, CNPSo. |
Título: |
Avaliação de perdas na colheita do trigo pelo método da armação de pano e copo medidor. |
Ano de publicação: |
1986 |
Fonte/Imprenta: |
Londrina: EMBRAPA-CNPSO, 1986. |
Páginas: |
4 p. |
Série: |
(EMBRAPA-CNPSO. Comunicado Tecnico, 37). |
ISSN: |
0100-6606 |
Idioma: |
Português |
Palavras-Chave: |
Avaliacao de perda; Brasil; Evaluation; Harvesting losses; Metodologia; Parana. |
Thesagro: |
Colheita; Trigo. |
Thesaurus Nal: |
Brazil; wheat. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/54030/1/37.pdf
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Marc: |
LEADER 00745nam a2200277 a 4500 001 1444321 005 2015-03-27 008 1986 bl uuuu u0uu1 u #d 022 $a0100-6606 100 1 $aMENEZES, A. de 245 $aAvaliação de perdas na colheita do trigo pelo método da armação de pano e copo medidor. 260 $aLondrina: EMBRAPA-CNPSO$c1986 300 $a4 p. 490 $a(EMBRAPA-CNPSO. Comunicado Tecnico, 37). 650 $aBrazil 650 $awheat 650 $aColheita 650 $aTrigo 653 $aAvaliacao de perda 653 $aBrasil 653 $aEvaluation 653 $aHarvesting losses 653 $aMetodologia 653 $aParana 700 1 $aGAUDENCIO, C. de A. 700 1 $aMESQUITA, C. de M.
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Registro original: |
Embrapa Soja (CNPSO) |
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Registro Completo
Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
Data corrente: |
08/01/2021 |
Data da última atualização: |
08/01/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
GOMES, H. F. B.; SOUZA, S. F. de; OLIVEIRA, D. de; BIAGIOLI, B.; TEIXEIRA, I. A. M. de A.; RESENDE, K. T. |
Afiliação: |
HELEN FERNANDA BARROS GOMES; SAMUEL FIGUEIREDO DE SOUZA, CPATC; DAIANA DE OLIVEIRA; BRUNO BIAGIOLI; IZABELLE AUXILIADORA MOLINA DE ALMEIDA TEIXEIRA; KLEBER TOMAS RESENDE. |
Título: |
Selectivity and feeding behavior of Saanen goats subjected to three nutritional levels. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Revista Brasileira de Zootecnia, v. 49, e20190095, 2020. |
DOI: |
https://doi.org/10.37496/rbz4920190095 |
Idioma: |
Inglês |
Conteúdo: |
This study was conducted to investigate the effect of selective feeding habits on the quality of the ingested diet and the effect of feed restriction on the selectivity and behavior of goats in feedlots. Differences were found only in the amount of feed given to the animals, with a difference in the amount of feed rejected as a function of the nutritional level. Higher levels of orts were measured for those animals that received the ad libitum diet. For the composition of orts, differences were measured only in the ether extract fraction. Animals fed the ad libitum diet increased their intake of ether extract and energy, crude fiber, neutral detergent fiber, and acid detergent fiber. Thus, they had a preference for consuming the fibrous and energetic portions of the diet to the detriment of the mineral matter. The granulometry influenced the leftovers for the male and female treatments only in the diet that contained the 2.00- and 0.063-mm sized particles, with larger leftovers for the females. There were statistical differences as a function of feeding level for time spent in rumination, with stereotypical behavior, and in time spent standing up or lying down. As a function of sex, the differences were the same variables, including the time spent with agonistic behavior. Animals that received the ad libitum diet had a greater gain and final weight, whereas the animals that received the 60% restricted diet had the lowest performance, as did the females. Feed restriction changed the natural feeding behavior of goats, with smaller feed particles preferred. The feed restriction and sex also influenced the time spent on nonproductive activities, and the animals became more restless, with females having a higher social behavior than males. MenosThis study was conducted to investigate the effect of selective feeding habits on the quality of the ingested diet and the effect of feed restriction on the selectivity and behavior of goats in feedlots. Differences were found only in the amount of feed given to the animals, with a difference in the amount of feed rejected as a function of the nutritional level. Higher levels of orts were measured for those animals that received the ad libitum diet. For the composition of orts, differences were measured only in the ether extract fraction. Animals fed the ad libitum diet increased their intake of ether extract and energy, crude fiber, neutral detergent fiber, and acid detergent fiber. Thus, they had a preference for consuming the fibrous and energetic portions of the diet to the detriment of the mineral matter. The granulometry influenced the leftovers for the male and female treatments only in the diet that contained the 2.00- and 0.063-mm sized particles, with larger leftovers for the females. There were statistical differences as a function of feeding level for time spent in rumination, with stereotypical behavior, and in time spent standing up or lying down. As a function of sex, the differences were the same variables, including the time spent with agonistic behavior. Animals that received the ad libitum diet had a greater gain and final weight, whereas the animals that received the 60% restricted diet had the lowest performance, as did the females. Feed restriction chan... Mostrar Tudo |
Thesagro: |
Alimentação; Cabra; Caprino; Caprinocultura; Granulometria; Ingestão; Ruminante. |
Thesaurus NAL: |
Animal feeding; Food intake; Goats. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/220001/1/Selectivity-and-feeding-behavior...-2020.pdf
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Marc: |
LEADER 02651naa a2200313 a 4500 001 2129088 005 2021-01-08 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.37496/rbz4920190095$2DOI 100 1 $aGOMES, H. F. B. 245 $aSelectivity and feeding behavior of Saanen goats subjected to three nutritional levels.$h[electronic resource] 260 $c2020 520 $aThis study was conducted to investigate the effect of selective feeding habits on the quality of the ingested diet and the effect of feed restriction on the selectivity and behavior of goats in feedlots. Differences were found only in the amount of feed given to the animals, with a difference in the amount of feed rejected as a function of the nutritional level. Higher levels of orts were measured for those animals that received the ad libitum diet. For the composition of orts, differences were measured only in the ether extract fraction. Animals fed the ad libitum diet increased their intake of ether extract and energy, crude fiber, neutral detergent fiber, and acid detergent fiber. Thus, they had a preference for consuming the fibrous and energetic portions of the diet to the detriment of the mineral matter. The granulometry influenced the leftovers for the male and female treatments only in the diet that contained the 2.00- and 0.063-mm sized particles, with larger leftovers for the females. There were statistical differences as a function of feeding level for time spent in rumination, with stereotypical behavior, and in time spent standing up or lying down. As a function of sex, the differences were the same variables, including the time spent with agonistic behavior. Animals that received the ad libitum diet had a greater gain and final weight, whereas the animals that received the 60% restricted diet had the lowest performance, as did the females. Feed restriction changed the natural feeding behavior of goats, with smaller feed particles preferred. The feed restriction and sex also influenced the time spent on nonproductive activities, and the animals became more restless, with females having a higher social behavior than males. 650 $aAnimal feeding 650 $aFood intake 650 $aGoats 650 $aAlimentação 650 $aCabra 650 $aCaprino 650 $aCaprinocultura 650 $aGranulometria 650 $aIngestão 650 $aRuminante 700 1 $aSOUZA, S. F. de 700 1 $aOLIVEIRA, D. de 700 1 $aBIAGIOLI, B. 700 1 $aTEIXEIRA, I. A. M. de A. 700 1 $aRESENDE, K. T. 773 $tRevista Brasileira de Zootecnia$gv. 49, e20190095, 2020.
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Embrapa Tabuleiros Costeiros (CPATC) |
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