| Registro completo |
| Provedor de dados: |
Anais da ESALQ
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| País: |
Brazil
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| Título: |
Estacas de amoreira tratadas com hormônios vegetais em dois sistemas de plantio e referentes coberturas do estufim
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| Autores: |
Rúbia,Antonio Castilho
Inforzato,Romeu
Gomes,F. Pimentel
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| Data: |
1963-01-01
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| Ano: |
1963
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| Resumo: |
Four experiments on root formation on cuttings of mulberry trees of the variety Catania 1 were carried out. In each case the hormones Dieradix "M D", Dieradix "D", indol 3-yl-acetic acid, and I-naphthyl acetic acid were used, besides the control, without hormone. In all cases "normal" and "upside-down" planting were tried. The percentage x of cuttings with roots, after 54 days, were computed and transformed by the formula y = arc sin √P/100 for use in statistical analysis. The combined analysis of variance of the 4 trials led to the following results: "Upside-down" planting showed significantly higher percentage of rooting; Indol 3-yl-acetic acid was significantly better than control or other hormones. The percentages of rooted cuttings were as follows: Normal planting Upside-dow planting Indol 3-yl acetic acid 43.5% 90.9% I-naphthyl acetic acid 1.9% 69.3% Control 4.7% 22.2% Dieradix «M D» 2.4% 63.8% Dieradix «D» 1.3% 36.0%
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Português
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0071-12761963000100008
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| Editor: |
Universidade de São Paulo
Escola Superior de Agricultura
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| Relação: |
10.1590/S0071-12761963000100008
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| Formato: |
text/html
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| Fonte: |
Anais da Escola Superior de Agricultura Luiz de Queiroz v.20 1963
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| Direitos: |
info:eu-repo/semantics/openAccess
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