Now showing items 1-2 of 2
Translocação de zinco e crescimento radicular em milho
(Revista Brasileira de Ciência do Solo, 2000-12-01) [Artigo]
Root growth impairment has sometimes been attributed to zinc deficiency. A greenhouse experiment was conducted in Botucatu, SP, Brazil, in 1997/98, using 2.5 L pots. Zinc redistribution within the plant and the effect of ...
Resposta diferencial de cultivares de algodão ao manganês em solução nutritiva
(Revista Brasileira de Ciência do Solo, 2000-06-01) [Artigo]
Manganese toxicity may be a major constraint to cotton production in the states of São Paulo and Paraná and Mn deficiency may be a problem in the cerrado areas of Brazil. The objective of this experiment was to study the ...