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| 5. |  | MATEUS, G. P.; BORGHI, E.; MARQUES, R. R.; VILLAS BOAS, R. L.; CRUSCIOL, C. A. C. Fontes e períodos de contato de fertilizantes e germinação de sementes de Brachiaria brizantha. Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 31, n. 1, p. 177-183, jan./fev. 2007. Título em Inglês: Sources and time of contact of mineral fertilizer with Brachiaria brizantha seeds as related with germination.| Biblioteca(s): Embrapa Solos / UEP-Recife. |
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| 6. | | KROHN, N. G.; BACKES, C.; CARRÉ, V.; MARQUES, R. R.; SÁ, M. E. de. Teste de envelhecimento acelerado para sementes de quiabo (Abelmoschus esculentus). Informativo Abrates, Londrina, v. 13, n. 3, p. 296, set. 2003. Trabalho apresentado no 13º Congresso Brasileiro de Sementes, 2003, Londrina. Resumo.| Biblioteca(s): Embrapa Hortaliças. |
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| 8. | | CRUSCIOL, C. A. C.; MARQUES, R. R.; CARMEIS FILHO, A. C. A.; SORATTO, R. P.; COSTA, C. H. M.; FERRARI NETO, J.; CASTRO, G. S. A.; PARIZ, C. M.; CASTILHOS, A. M.; FRANZLUEBBERS, A. J. Lime and gypsum combination improves crop and forage yields and estimated meat production and revenue in a variable charge tropical soil. Nutrient Cycling in Agroecosystems, v. 115, n. 312, p. 1-26, 2019.| Biblioteca(s): Embrapa Territorial. |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
04/01/2018 |
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Data da última atualização: |
27/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
SILVA, S. E. B.; AUAD, A. M.; MORAES, J. C.; ALVARENGA, R.; CLAUDINO, S. S.; RESENDE, T. T. de. |
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Afiliação: |
S.E.B. Silva, UFLA; ALEXANDER MACHADO AUAD, CNPGL; J. C. Moraes, UFLA; R. Alvarenga, UFLA; S. S. Claudino; TIAGO TEIXEIRA DE RESENDE, CNPGL. |
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Título: |
Biological performance and preference of Mahanarva spectabilis (hemiptera: cercopidae) for feeding on different forage plants. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Journal of Economic Entomology, v. 110, n. 4, p. 1877-1885, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract The performance and preference of Mahanarva spectabilis (Distant) for feeding on different forage species were evaluated. The survival and duration of the nymphal period, longevity and fertility of adults, and food preferences (free choice) of adults of M. spectabilis were evaluated in a greenhouse trial, and food preferences of adults were also evaluated in laboratory tests without a choice of host plant. In the field, the numbers of plants with spittle masses were evaluated by forage sampling. Lower levels of nymph survival were observed in the greenhouse on Molasses grass, Jaraguá, Tanzânia, and Makueni. The duration of the nymphal period did not differ significantly on different forage species; however, the longevity and fertility of adults were significantly lower on Cynodon and Brachiaria decumbens Stapf. In the free-choice preference test, adult insects were attracted most strongly to B. decumbens and Jaraguá, with intermediate attraction to Brachiaria brizantha (Hochst ex A. Rich) Stapf and Pioneiro. In the test without host choice, insects exhibited lower excretion rates on Tanzânia, Cynodon, Jaraguá, B. brizantha, and Molasses grass, and those fed on Cynodon, Jaraguá, Molasses grass, and Makueni also exhibited reduced body mass. In the field, Pioneiro had the highest number of spittle masses, followed by Roxo de Botucatu. Thus, Molasses grass, Tanzânia, Makueni, and Jaraguá plants are less suitable food sources for M. spectabilis nymphs and adults. Additionally, although Jaraguá was less favorable to nymphs, it attracted food-seeking adults; hence, these plants have potential for use in control of M. spectabilis. MenosAbstract The performance and preference of Mahanarva spectabilis (Distant) for feeding on different forage species were evaluated. The survival and duration of the nymphal period, longevity and fertility of adults, and food preferences (free choice) of adults of M. spectabilis were evaluated in a greenhouse trial, and food preferences of adults were also evaluated in laboratory tests without a choice of host plant. In the field, the numbers of plants with spittle masses were evaluated by forage sampling. Lower levels of nymph survival were observed in the greenhouse on Molasses grass, Jaraguá, Tanzânia, and Makueni. The duration of the nymphal period did not differ significantly on different forage species; however, the longevity and fertility of adults were significantly lower on Cynodon and Brachiaria decumbens Stapf. In the free-choice preference test, adult insects were attracted most strongly to B. decumbens and Jaraguá, with intermediate attraction to Brachiaria brizantha (Hochst ex A. Rich) Stapf and Pioneiro. In the test without host choice, insects exhibited lower excretion rates on Tanzânia, Cynodon, Jaraguá, B. brizantha, and Molasses grass, and those fed on Cynodon, Jaraguá, Molasses grass, and Makueni also exhibited reduced body mass. In the field, Pioneiro had the highest number of spittle masses, followed by Roxo de Botucatu. Thus, Molasses grass, Tanzânia, Makueni, and Jaraguá plants are less suitable food sources for M. spectabilis nymphs and adults. Additio... Mostrar Tudo |
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Palavras-Chave: |
Biology; Plant resistance; Spittlebug. |
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Thesaurus NAL: |
feeding behavior. |
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Categoria do assunto: |
O Insetos e Entomologia |
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Marc: |
LEADER 02379naa a2200229 a 4500
001 2084208
005 2023-01-27
008 2017 bl uuuu u00u1 u #d
100 1 $aSILVA, S. E. B.
245 $aBiological performance and preference of Mahanarva spectabilis (hemiptera$bcercopidae) for feeding on different forage plants.$h[electronic resource]
260 $c2017
520 $aAbstract The performance and preference of Mahanarva spectabilis (Distant) for feeding on different forage species were evaluated. The survival and duration of the nymphal period, longevity and fertility of adults, and food preferences (free choice) of adults of M. spectabilis were evaluated in a greenhouse trial, and food preferences of adults were also evaluated in laboratory tests without a choice of host plant. In the field, the numbers of plants with spittle masses were evaluated by forage sampling. Lower levels of nymph survival were observed in the greenhouse on Molasses grass, Jaraguá, Tanzânia, and Makueni. The duration of the nymphal period did not differ significantly on different forage species; however, the longevity and fertility of adults were significantly lower on Cynodon and Brachiaria decumbens Stapf. In the free-choice preference test, adult insects were attracted most strongly to B. decumbens and Jaraguá, with intermediate attraction to Brachiaria brizantha (Hochst ex A. Rich) Stapf and Pioneiro. In the test without host choice, insects exhibited lower excretion rates on Tanzânia, Cynodon, Jaraguá, B. brizantha, and Molasses grass, and those fed on Cynodon, Jaraguá, Molasses grass, and Makueni also exhibited reduced body mass. In the field, Pioneiro had the highest number of spittle masses, followed by Roxo de Botucatu. Thus, Molasses grass, Tanzânia, Makueni, and Jaraguá plants are less suitable food sources for M. spectabilis nymphs and adults. Additionally, although Jaraguá was less favorable to nymphs, it attracted food-seeking adults; hence, these plants have potential for use in control of M. spectabilis.
650 $afeeding behavior
653 $aBiology
653 $aPlant resistance
653 $aSpittlebug
700 1 $aAUAD, A. M.
700 1 $aMORAES, J. C.
700 1 $aALVARENGA, R.
700 1 $aCLAUDINO, S. S.
700 1 $aRESENDE, T. T. de
773 $tJournal of Economic Entomology$gv. 110, n. 4, p. 1877-1885, 2017.
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