NOTA
Efeitos de reguladores de crescimento na cultura da batatinha1
Effects of growth regulator substances on potato crop
Joel Irineu Fahl; Jairo Lopes de Castro; Hilário da Silva Miranda Filho2
SUMMARY
Effects of growth regulators, ethephon (2 chloroethyl phosphonic acid), CCC (2 chloroethyl trimethylammonium chloride), and folcysteine (5% of a derivative of thiazolidin-4-carboxylic acid, and 0.5% folic Acid) were studied in a field trial carried out in 1976, at the Centro Experimental de Campinas, Instituto Agronômico.
There were not statistical significant differences on total fresh tuber weight and dry matter content among the different treatments. Ethephon induced epinastic bending leaf petioles and elongation of the tubers.
Texto completo disponível apenas em PDF.
Full text available only in PDF format.
Recebido para publicação em 30 de janeiro de 1978.
