Tolerância do pimentão à salinidade, sob condições de estufa.

Abstract

The objective of this work it was to study the influence of salinity on pepper crop production. The experiment it was carried out in a greenhouse of 200 m2, using factorial design, it was used water irrigation with 1.32, 2.48 and 4.42 dS/m and three water depth, where the second and the third it were 14% and 28% higher than the lower depth. The lower depth did not allow water deficit. It was conclued that the yield decreased as the average soil salinity increased linearly with water irrigation salinity The commercial e total yields decreased starting the S1=1.32 dS/m at 10.5% and 8.8%.