| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Unidades Centrais. |
|
Data corrente: |
10/07/1998 |
|
Data da última atualização: |
10/07/1998 |
|
Autoria: |
LEAO, J. F. de S.; TOSI, H.; TOLEDO, L. R. A. de. |
|
Título: |
Efficiency of different sources of roughage on growing performance of young horses. |
|
Ano de publicação: |
1984 |
|
Fonte/Imprenta: |
Pesquisa Agropecuaria Brasileira, Brasilia, v.19, n.9, p. 1175-1179,set. 1984. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Twelve colts and twelve fillies aged 11,5 months were housed in individual stalls during 112-day trial and fed with concentrate at the rate of 1% of body weight, roughage and mineralized salt. The treatments consisted of: alfalfa hay (AH) (Medicago sativa L.); perennial soybean hay (SH) (Glycine wightii willd.); corn silage (CS) (Zea mays L.) and elephant grass (EG) (Pennisetum purpureum Schum.) Cv. Vruckwona. The average daily weight gain was 1.19, 0.99, 1.00 and 0.83 kg, respectively. AH and EG treatements were significantly different at 0.05 level. The average growth rate at the withers was 1.92 cm per period of 28 days without any significant difference between treatments (P>0.05). The average hearth girth gain was 5.13, 3,88, 3.42 and 3.92, respectively; the AH treatment was significantly different from the CS treatment at 0.05 level. The dry matter (DM) intake was greater for hay (P<0.05) compared to fresh roughage, respectively: 90.45, 82.04, 34.91 and 35.37 g/day/kg0.75. Maximum growth was obtained with AH; howewer, when fed ad libitum it increased the cost of colt production. |
|
Palavras-Chave: |
Capim-elefante; Crescimento de equinos; Elephant grass; Feno de leguminosas; Growth of horses; Legume hay; Silagem de milho. |
|
Thesaurus Nal: |
corn silage. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01813naa a2200241 a 4500
001 1104816
005 1998-07-10
008 1984 bl uuuu u00u1 u #d
100 1 $aLEAO, J. F. de S.
245 $aEfficiency of different sources of roughage on growing performance of young horses.
260 $c1984
520 $aTwelve colts and twelve fillies aged 11,5 months were housed in individual stalls during 112-day trial and fed with concentrate at the rate of 1% of body weight, roughage and mineralized salt. The treatments consisted of: alfalfa hay (AH) (Medicago sativa L.); perennial soybean hay (SH) (Glycine wightii willd.); corn silage (CS) (Zea mays L.) and elephant grass (EG) (Pennisetum purpureum Schum.) Cv. Vruckwona. The average daily weight gain was 1.19, 0.99, 1.00 and 0.83 kg, respectively. AH and EG treatements were significantly different at 0.05 level. The average growth rate at the withers was 1.92 cm per period of 28 days without any significant difference between treatments (P>0.05). The average hearth girth gain was 5.13, 3,88, 3.42 and 3.92, respectively; the AH treatment was significantly different from the CS treatment at 0.05 level. The dry matter (DM) intake was greater for hay (P<0.05) compared to fresh roughage, respectively: 90.45, 82.04, 34.91 and 35.37 g/day/kg0.75. Maximum growth was obtained with AH; howewer, when fed ad libitum it increased the cost of colt production.
650 $acorn silage
653 $aCapim-elefante
653 $aCrescimento de equinos
653 $aElephant grass
653 $aFeno de leguminosas
653 $aGrowth of horses
653 $aLegume hay
653 $aSilagem de milho
700 1 $aTOSI, H.
700 1 $aTOLEDO, L. R. A. de
773 $tPesquisa Agropecuaria Brasileira, Brasilia$gv.19, n.9, p. 1175-1179,set. 1984.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio-Norte. Para informações adicionais entre em contato com cpamn.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Meio-Norte. |
|
Data corrente: |
23/06/2020 |
|
Data da última atualização: |
03/01/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 2 |
|
Autoria: |
SANTANA, C. de S.; FONTES, L. da S.; SILVA, P. H. S. da; BRITO, R. de C.; BARBOSA, D. R. e S.; CITÓ, A. M. das G. L. |
|
Afiliação: |
Carolina de Sousa Santana, UFPI, Campus de Teresina; Lúcia da Silva Fontes, UFPI, Campus de Teresina; PAULO HENRIQUE SOARES DA SILVA, CPAMN; Rodrigo de Carvalho Brito, UFPI, Campus de Teresina; Douglas Rafael e Silva Barbosa, Instituto Federal do Maranhão, Campus Codó; Antônia Maria das Graças Lopes Citó, UFPI, Campus de Teresina. |
|
Título: |
Control of Zabrotes subfasciatus (Coleoptera: Chrysomelidae: Bruchinae) in Phaseolus lunatus treated with commercial essential oils. |
|
Ano de publicação: |
2021 |
|
Fonte/Imprenta: |
International Journal of Tropical Insect Science, v. 41, n. 1, p. 115-121, Mar. 2021. |
|
ISSN: |
1742-7592 |
|
DOI: |
https://doi.org/10.1007/s42690-020-00181-0 |
|
Idioma: |
Inglês |
|
Notas: |
Published online: 04 June 2020. |
|
Conteúdo: |
The objective of this study was to evaluate the toxicity and preference (oviposition and emergence of adults) of Zabrotes subfasciatus (Coleoptera:Chrysomelidae: Bruchinae) in Phaseolus lunatus grains with commercial essential oils of Acorus calamus, Betula lenta, Cinnamomum cassia and Citrus aurantium. The contact, fumigation and preference tests were carried out to check the effect of essential oils on the insects. In the contact and fumigation test the lethal concentrations LC50 and LC95 were determined. In the contact test (A) calamus was the most toxic with toxicity ratio 61.17. It has been found in the regression analyzes that increased concentrations of essential oils reduced the number of eggs and insects emerged. In the fumigation test, (B) lenta was the most toxic with toxicity ratio 86.2. The concentrations 0.2; 0.6; 25; 1.2 μL / 20 g of (A) calamus, (B) lenta, (C) aurantium and C. cassia provided a higher reduction of eggs and adult emergence in the preference test. The essential oils tested can be used in the control of Z. subfasciatus, resulting in mortality and reduction of oviposition and adults. |
|
Thesagro: |
Fitotoxicidade; Fumigação; Inseticida de Origem Vegetal. |
|
Thesaurus NAL: |
Botanical insecticides; Fumigation; Toxicity. |
|
Categoria do assunto: |
O Insetos e Entomologia |
|
Marc: |
LEADER 02110naa a2200289 a 4500
001 2123427
005 2022-01-03
008 2021 bl uuuu u00u1 u #d
022 $a1742-7592
024 7 $ahttps://doi.org/10.1007/s42690-020-00181-0$2DOI
100 1 $aSANTANA, C. de S.
245 $aControl of Zabrotes subfasciatus (Coleoptera$bChrysomelidae: Bruchinae) in Phaseolus lunatus treated with commercial essential oils.$h[electronic resource]
260 $c2021
500 $aPublished online: 04 June 2020.
520 $aThe objective of this study was to evaluate the toxicity and preference (oviposition and emergence of adults) of Zabrotes subfasciatus (Coleoptera:Chrysomelidae: Bruchinae) in Phaseolus lunatus grains with commercial essential oils of Acorus calamus, Betula lenta, Cinnamomum cassia and Citrus aurantium. The contact, fumigation and preference tests were carried out to check the effect of essential oils on the insects. In the contact and fumigation test the lethal concentrations LC50 and LC95 were determined. In the contact test (A) calamus was the most toxic with toxicity ratio 61.17. It has been found in the regression analyzes that increased concentrations of essential oils reduced the number of eggs and insects emerged. In the fumigation test, (B) lenta was the most toxic with toxicity ratio 86.2. The concentrations 0.2; 0.6; 25; 1.2 μL / 20 g of (A) calamus, (B) lenta, (C) aurantium and C. cassia provided a higher reduction of eggs and adult emergence in the preference test. The essential oils tested can be used in the control of Z. subfasciatus, resulting in mortality and reduction of oviposition and adults.
650 $aBotanical insecticides
650 $aFumigation
650 $aToxicity
650 $aFitotoxicidade
650 $aFumigação
650 $aInseticida de Origem Vegetal
700 1 $aFONTES, L. da S.
700 1 $aSILVA, P. H. S. da
700 1 $aBRITO, R. de C.
700 1 $aBARBOSA, D. R. e S.
700 1 $aCITÓ, A. M. das G. L.
773 $tInternational Journal of Tropical Insect Science$gv. 41, n. 1, p. 115-121, Mar. 2021.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio-Norte (CPAMN) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
