Efeitos do alumínio no trigo (Triticum vulgare L. var. Piratiní) cultivado em solução nutritiva I

Abstract

Contribution to the study of Aluminium on wheat (Trt>;-ticum Vulgare L.) grown in nutrient solution. Wheat seedlings (TvLtiewn vulgaris L.) var.Piratini , susceptile to aluminium toxicity (crestamento), were growen in nutrient solution with divided root system. Morphological symptoms of toxicity were observed in leaves and roots on seedlings exposed to 20 to 50 ppm of aluminium An alter was observed on the distribution of N, P, K, Ca, Mg and Al in leaves, stems and roots.