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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
21/05/1996 |
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Data da última atualização: |
21/05/1996 |
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Autoria: |
GUPTA, R.; SHARMA, N. K. |
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Título: |
A study of the nematicidal activity of allicin-an active principle in garlic, Allium sativum L., against root-knot nematode, Meloidogyne in cognita (Kofoid and White, 1919) Chitwood, 1949. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
International Journal of Pest Management, v.39, n.4, p.390-392, 1993. |
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Idioma: |
Inglês |
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Conteúdo: |
Allicin-an active nematicidal principle in garlic has been isolated and tested against Meloidogyne incognita infesting tomato. Allicin resulted in 11-75 eggs hatched at 5-0.5 ppm compared with 146 hatched at 0 ppm after 120 h. A juvenile kill of 87-100% at 2.5-5.0 ppm allicin wasrecorded within 72 h. Concentrations of 200 and 100 ppm allicin as bare-root dips for 30 min killed 83% and 87% of tomato seedlings, respectively. Penetration of tomato roots by juveniles was 13%, 14% and 18% in seedlings wich had been dipped in allicin at 200, 100 and 25 ppm for5 min, respectively, compared with 36% in untreated seedlings. Allicinat 25 ppm for 5 min as a root-dip treatment for tomato seedlings is effective against M. iincognita. |
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Palavras-Chave: |
Controle; Extrato de alho; Molordogiruse. |
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Thesagro: |
Nematóide. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01351naa a2200181 a 4500
001 1051989
005 1996-05-21
008 1993 bl --- 0-- u #d
100 1 $aGUPTA, R.
245 $aA study of the nematicidal activity of allicin-an active principle in garlic, Allium sativum L., against root-knot nematode, Meloidogyne in cognita (Kofoid and White, 1919) Chitwood, 1949.
260 $c1993
520 $aAllicin-an active nematicidal principle in garlic has been isolated and tested against Meloidogyne incognita infesting tomato. Allicin resulted in 11-75 eggs hatched at 5-0.5 ppm compared with 146 hatched at 0 ppm after 120 h. A juvenile kill of 87-100% at 2.5-5.0 ppm allicin wasrecorded within 72 h. Concentrations of 200 and 100 ppm allicin as bare-root dips for 30 min killed 83% and 87% of tomato seedlings, respectively. Penetration of tomato roots by juveniles was 13%, 14% and 18% in seedlings wich had been dipped in allicin at 200, 100 and 25 ppm for5 min, respectively, compared with 36% in untreated seedlings. Allicinat 25 ppm for 5 min as a root-dip treatment for tomato seedlings is effective against M. iincognita.
650 $aNematóide
653 $aControle
653 $aExtrato de alho
653 $aMolordogiruse
700 1 $aSHARMA, N. K.
773 $tInternational Journal of Pest Management$gv.39, n.4, p.390-392, 1993.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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| 1. |  | CALINGACION, M.; LABORTE, A.; RESURRECCION, A.; CONCEPCION, J. C.; DAYGON, V. D.; MUMM, R.; REINKE, R.; DIPTI, S.; BASSINELLO, P. Z.; MANFUL, J.; SOPHANY, S.; LARA, K. C.; BAO, J.; XIE, L.; LOAIZA, K.; EL-HISSEWY, A.; GAYIN, J.; SHARMA, N.; RAJESWARI, S.; MANONMANI, S.; RANI, N. S.; KOTA, S.; INDRASARI, S. D.; HABIBI, F.; HOSSEINI, M.; TAVASOLI, F.; SUZUKI, K.; UMEMOTO, T.; BOUALAPHANH, C.; LEE, H. H.; HUNG, Y. P.; RAMLI, A.; RAMLI, A.; AUNG, P. P.; AHMAD, R.; WATTOO, J. I.; BANDONILL, E.; ROMERO, M.; BRITES, C. M.; HAFEEL, R.; LUR, H.-S.; CHEAUPUN, K.; JONGDEE, S.; BLANCO, P.; BRYANT, R.; LANG, N. T.; HALL, R. D.; FITZGERALD, M. Diversity of global rice markets and the science required for consumer-targeted rice breeding. Plos One, San Francisco, v. 9, n. 1, p. 1-12, Jan. 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Arroz e Feijão. |
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