| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
14/09/2017 |
|
Data da última atualização: |
14/09/2017 |
|
Autoria: |
WEIR, W. C.; TORELL, D. T. |
|
Título: |
Salt-cottonseed meal mixture as a supplement for breeding ewes on the range. |
|
Ano de publicação: |
1953 |
|
Fonte/Imprenta: |
Journal of Animal Science, v. 12, n. 2, p. 353-358, May. 1953. |
|
DOI: |
10.2527/jas1953.122353x |
|
Idioma: |
Inglês |
|
Conteúdo: |
A mixture of 25 percent salt and 75 percent cottonseed meal self-fed was compared with hand-fed cottonseed meal as a supplemental feed for pregnant and lactating ewes under range conditions. The supplement was fed from October 1 to March 2 to 48 range ewes. The average daily intake per ewe ranged from 0.073 pound cottonseed meal and 0.058 pound salt to 0.347 pound cottonseed meal and 0.116 pound salt. Lamb production, wool production and ewe weights gave no indication of adverse effects due to the large salt intake. |
|
Thesaurus Nal: |
Animal feeding; Cottonseed; Ewes; Feed supplements; Sheep. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
Marc: |
LEADER 01090naa a2200205 a 4500
001 2075628
005 2017-09-14
008 1953 bl uuuu u00u1 u #d
024 7 $a10.2527/jas1953.122353x$2DOI
100 1 $aWEIR, W. C.
245 $aSalt-cottonseed meal mixture as a supplement for breeding ewes on the range.
260 $c1953
520 $aA mixture of 25 percent salt and 75 percent cottonseed meal self-fed was compared with hand-fed cottonseed meal as a supplemental feed for pregnant and lactating ewes under range conditions. The supplement was fed from October 1 to March 2 to 48 range ewes. The average daily intake per ewe ranged from 0.073 pound cottonseed meal and 0.058 pound salt to 0.347 pound cottonseed meal and 0.116 pound salt. Lamb production, wool production and ewe weights gave no indication of adverse effects due to the large salt intake.
650 $aAnimal feeding
650 $aCottonseed
650 $aEwes
650 $aFeed supplements
650 $aSheep
700 1 $aTORELL, D. T.
773 $tJournal of Animal Science$gv. 12, n. 2, p. 353-358, May. 1953.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
10/04/2018 |
|
Data da última atualização: |
07/05/2018 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 2 |
|
Autoria: |
CAMPOS, J. M.; MEDEIROS, R. S. de; PEREIRA, A. I. A.; LEMES, P. G.; BARBOSA, L. R.; SERRÃO, J. E.; ZANUNCIO, J. C. |
|
Afiliação: |
JULIANA MENDONÇA CAMPOS, UFV; RÔMULO SÁTIRO DE MEDEIROS, UFV; ALEXANDRE IGOR AZEVEDO PEREIRA, Instituto Federal Goiano; PEDRO GUILHERME LEMES, Universidade Federal de Minas Gerais; LEONARDO RODRIGUES BARBOSA, CNPF; JOSÉ EDUARDO SERRÃO, UFV; JOSÉ COLA ZANUNCIO, UFV. |
|
Título: |
Food and nymph stage duration influence life table parameters of the predator Brontocoris tabidus (Heteroptera: Pentatomidae). |
|
Ano de publicação: |
2018 |
|
Fonte/Imprenta: |
Biological Control, v. 11, p. 63-67, Feb. 2018. |
|
DOI: |
10.1016/j.biocontrol.2017.10.001 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Food type is important for mass rearing of Brontocoris tabidus (Signoret) (Heteroptera: Pentatomidae), which preys on Lepidoptera defoliators in eucalyptus plantations. The objective of this study was to evaluate the duration of nymph instars, reproduction and the life expectancy table of the predator B. tabidus fed with or without Eucalyptus cloeziana plants and Tenebrio molitor Linnaeus (Coleoptera: Tenebrionidae) in the field. Brontocoris tabidus females were separated into those with short (a) or long (b) instar durations. Life expectancy (ex) of B. tabidus females from nymphs with short stage duration, reared on E. cloeziana with prey was higher than those from long nymph stage with or without plant material. Feeding on plant material and/or prey changes life table parameters for the predator B. tabidus. Therefore, B. tabidus should be reared with prey and E. cloeziana to improve the mass production of this predator for biological control of defoliating caterpillars in eucalypt plantations. |
|
Palavras-Chave: |
Asopinae. |
|
Thesagro: |
Controle biológico; Predador. |
|
Thesaurus NAL: |
Biological control; Brontocoris tabidus; Life tables; Mass rearing; Predators. |
|
Categoria do assunto: |
O Insetos e Entomologia |
|
Marc: |
LEADER 01916naa a2200301 a 4500
001 2090426
005 2018-05-07
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1016/j.biocontrol.2017.10.001$2DOI
100 1 $aCAMPOS, J. M.
245 $aFood and nymph stage duration influence life table parameters of the predator Brontocoris tabidus (Heteroptera$bPentatomidae).$h[electronic resource]
260 $c2018
520 $aFood type is important for mass rearing of Brontocoris tabidus (Signoret) (Heteroptera: Pentatomidae), which preys on Lepidoptera defoliators in eucalyptus plantations. The objective of this study was to evaluate the duration of nymph instars, reproduction and the life expectancy table of the predator B. tabidus fed with or without Eucalyptus cloeziana plants and Tenebrio molitor Linnaeus (Coleoptera: Tenebrionidae) in the field. Brontocoris tabidus females were separated into those with short (a) or long (b) instar durations. Life expectancy (ex) of B. tabidus females from nymphs with short stage duration, reared on E. cloeziana with prey was higher than those from long nymph stage with or without plant material. Feeding on plant material and/or prey changes life table parameters for the predator B. tabidus. Therefore, B. tabidus should be reared with prey and E. cloeziana to improve the mass production of this predator for biological control of defoliating caterpillars in eucalypt plantations.
650 $aBiological control
650 $aBrontocoris tabidus
650 $aLife tables
650 $aMass rearing
650 $aPredators
650 $aControle biológico
650 $aPredador
653 $aAsopinae
700 1 $aMEDEIROS, R. S. de
700 1 $aPEREIRA, A. I. A.
700 1 $aLEMES, P. G.
700 1 $aBARBOSA, L. R.
700 1 $aSERRÃO, J. E.
700 1 $aZANUNCIO, J. C.
773 $tBiological Control$gv. 11, p. 63-67, Feb. 2018.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
