| Using hermetic storage method for preserving of rice seed, Phitsanulok 2 variety, in five storage packaging types; plastic bag, LDPE, Nylon, PET12 and Super bag. The experiment aimed to investigate the effect of hermetic storage method with several packaging types on rice seed quality. The split plot in RCB design was used, the main plot were 8% and 10% seed moisture contents while the sub plot were month of storage, for 24 months. Rice seed was contained in five storage packaging types with 5 and 20 kilogram during July 2012-July 2014 at Chiang Rai Rice Research Center warehouse. The result showed that seed stored at 8% and 10% moisture contents contained 5 and 20 kilogram of rice seed in four packaging could maintain rice seed quality follow the seed... |
