A survey of the inhibitors of the cowpea leaf phospatase
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Instituto Interamericano de Ciencias Agrícolas (IICA)
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A preliminary survey of the inhibitions shown by different chemicals on the activities of acid phosphatases (B-glycerophosphatase, phenylphosphatase, pyrophosphatase) in cowpea leaf preparations was carried out. Three substituents and seven inhibitors were tested at different concentrations. It is suggested that the degree of inhibition shown by different inhibitors at a final concentration of 2 x 10-M may be in decreasing order as follows: MoO++ > Mn++ > Fe++ > oxalate > Co++ > azide > B+++
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Inhibidor del crecimiento||growth inhibitors||inibidor de crescimento||inhibiteur de croissance, Fosfato||phosphates||fosfato||phosphate, Caupi||cowpeas||feijão de corda||niébé, Metabolismo||metabolism||metabolismo||métabolisme, Sede Central