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| Raposo,Roberto Wagner Cavalcanti; Muraoka,Takashi; Basso,Luiz Carlos; Lavres Jr.,José; Franzini,Vinicius Ide. |
| The phosphate fertilization represents the most costly fraction of soybean crop production. Efficient soybean cultivars for P absorption and utilization in soils of medium available P are highly desirable and might contribute for increasing crop production potential. Thirty two soybean [Glycine max (L.) Merr.] cultivars recommended for 'Cerrado' and differing in growth cycle (early, semi-early, semi-late, and late) were grown in a dystrophic Typic Haplustox Cerrado soil to evaluate the acid phosphatase activity, P content in the diagnostic leaf, and shoot biomass. There were differences among the soybean cultivars within all maturation groups in acid phosphatase activity and shoot biomass. The diagnostic-leaf P-content showed significant differences on... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Enzymatic activity; Diagnostic-leaf; Maturation group. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162004000400014 |
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