NOTA
Nelson Paulieri Sabino; Imre Lajos Gridi-Papp; José Fernando Lazzarini
SUMMARY
A preliminary study on the possibility of determining cotton fiber maturity using the Digital Fibrograph was made. A correlation analysis was carried out to find out the relationship between the value L2/P and the cotton fiber maturity determined by the microscope using NaOH 18%. L is the Fibrograph reading at 100%, and p is the weight, in grams, of the cotton fibers in the two combs of the Fibrograph. The correlation coeficient for 7 samples was found to be r = 0.806, which is significant at the 5% level.
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Recebida para publicação em 23 de abril de 1970.
Determinação da maturidade da fibra do algodoeiro pelo pibrógrafo digital
Datas de Publicação
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Publicação nesta coleção
18 Mar 2009 -
Data do Fascículo
1971