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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Norte / UEP-Parnaíba. |
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Data corrente: |
11/06/1996 |
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Data da última atualização: |
11/06/1996 |
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Autoria: |
SHAYKEWICH, C. F.; YAMAGUCHI, M.; CAMPBELL, J. D. |
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Afiliação: |
University of Manitoba. |
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Título: |
Nutrition and blossom-end rot of tomatoes as influenced by soil water regime. |
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Ano de publicação: |
1971 |
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Fonte/Imprenta: |
Canadian Journal of Plant Science, v.51, p.505-511, 1971. |
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Idioma: |
Inglês |
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Conteúdo: |
Two cultivars of tomatoes (Lycopersicon esculentum), Moreton hybrid and Cardinal hybrid, were grown under greenhouse conditions on Riverdaleclay and Oakville clay loam soils. the three water regimes used were field capacity, field capacity to 50% available water depletion, and one-half of the soil varying between field capacity and wilting percentage with the other half maintained at the wilting percentage. Increasedsoil water stress increased N and decreased P concentration in plant tissue. Concentrations of K, Na, Ca, and Mg were not significantly affected. The change in nutrient concentration increased with severity of water stress. Incidence of blossom-end rot increased with increasing soil water stress. |
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Palavras-Chave: |
Blossom-end rot; Disease; Tomato. |
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Thesagro: |
Doença; Podridão; Tomate. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01294naa a2200217 a 4500
001 1077395
005 1996-06-11
008 1971 bl --- 0-- u #d
100 1 $aSHAYKEWICH, C. F.
245 $aNutrition and blossom-end rot of tomatoes as influenced by soil water regime.
260 $c1971
520 $aTwo cultivars of tomatoes (Lycopersicon esculentum), Moreton hybrid and Cardinal hybrid, were grown under greenhouse conditions on Riverdaleclay and Oakville clay loam soils. the three water regimes used were field capacity, field capacity to 50% available water depletion, and one-half of the soil varying between field capacity and wilting percentage with the other half maintained at the wilting percentage. Increasedsoil water stress increased N and decreased P concentration in plant tissue. Concentrations of K, Na, Ca, and Mg were not significantly affected. The change in nutrient concentration increased with severity of water stress. Incidence of blossom-end rot increased with increasing soil water stress.
650 $aDoença
650 $aPodridão
650 $aTomate
653 $aBlossom-end rot
653 $aDisease
653 $aTomato
700 1 $aYAMAGUCHI, M.
700 1 $aCAMPBELL, J. D.
773 $tCanadian Journal of Plant Science$gv.51, p.505-511, 1971.
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