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Doses de cálcio no crescimento do feijoeiro cultivado em solução nutritiva, na presença de alumínio
| Content Provider | Semantic Scholar |
|---|---|
| Author | Silva, Samuel Moraes, Willian Bucker Souza, Gustavo Soares De |
| Copyright Year | 2011 |
| Abstract | EnglishThe objective of this study was to determine the effects of calcium on the growth of common bean plants (Phaseolus vulgaris L. cv. Talisma) in nutritive solution in the presence of aluminum. The experiment was performed in a greenhouse in the Centro de Ciencias Agrarias da Universidade Federal do Espirito Santo in the municipal district of Alegre-ES. The bean plants were cultivated for 45 days in nutritive solution with increasing doses of calcium, in concentrations of0, 25, 50, 100 and 200 mg dm-3 and a unique dose of aluminum of 15 mg dm-3. The design used was completely random, with five treatments and three repetitions. The level of 100 mg dm-3 calcium favored the development of the radicular system and the above-ground part of the bean plants, inhibiting the toxicity of the aluminum portuguesO objetivo deste trabalho foi o de observar os efeitos de niveis de calcio no crescimento do feijoeiro (Phaseolus vulgaris L. cv. Talisma) cultivado em solucao nutritiva, na presenca do aluminio. O experimento foi conduzido em casa de vegetacao, no Centro de Ciencias Agrarias da Universidade Federal do Espirito Santo, localizado no municipio de Alegre-ES. As plantas de feijoeiro foram cultivadas durante 45 dias em solucao nutritiva com doses crescentes de calcio, nas concentracoes de 0; 25; 50; 100 e; 200 mg dm-3 e dose unica de aluminio a 15 mg dm-3. Utilizou-se o delineamento inteiramente casualizado, com cinco tratamentos e tres repeticoes. O nivel de 100 mg dm-3 de calcio, favoreceu o desenvolvimento do sistema radicular e da parte aerea das plantas de feijoeiro inibindo a toxidez de aluminio |
| Starting Page | 53 |
| Ending Page | 58 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| DOI | 10.4067/S0718-34292011000300008 |
| Volume Number | 29 |
| Alternate Webpage(s) | https://scielo.conicyt.cl/pdf/idesia/v29n3/art08.pdf |
| Alternate Webpage(s) | https://doi.org/10.4067/S0718-34292011000300008 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
