Physiological and health quality of commercial lettuce and cabbage seed

Physiological and health quality of commercial lettuce and cabbage seed

Blog Article

Physiological and sanitary seed quality is essential for rapid and uniform crop establishment at field, a factor which contributes to vegetable crop production success.The aim was to evaluate physiological and sanitary quality of lettuce and cabbage seeds coming three lots acquired in trade.Physiological quality was determined by means of germination test and index of speed germination.

Health status was assessed through sanity test in Petri dishes containing BDA medium.The experimental design was completely randomized with four replications and the averages of turbo air m3f24-1-n each lot compared argan oil pure purple among themselves by Tukey test (5%).No statistical analyzes were performed to health test and samples were evaluated for presence of microorganisms on the plates.

Aspergillus spp., Rhizopus spp., cocci and bacillus are associated with lettuce seeds, and Aspergillus spp.

, cocci and bacillus are associated with cabbage seeds, but this association can not interfere with germination performance at laboratory.Information about germination contained in the package do not always coincide with those examined in situ.Lettuce and cabbage seeds are being marketed carrying pathogens.