摘要
蒜苔贮期老化腐烂的主要原因是呼吸强度过高和病原菌侵染,该文研究了噻苯咪唑(thiabendazole,TBZ)熏蒸、硅窗袋包装、低温贮藏对蒜苔呼吸强度、叶绿素含量、粗纤维含量和腐烂的影响。试验结果表明:用含TBZ3%的FK熏剂8g/m3熏蒸,硅窗面积为100cm2,装量20kg的硅窗袋包装,在温度0～-1℃、相对湿度95%的条件下贮藏,可有效地抑制霉菌孢子的繁殖,降低呼吸强度,减缓粗纤维增加,叶绿素得到较好的保存。低温、硅窗袋和TBZ熏蒸联用,可使陕西栽培的苍山蒜苔贮藏280d,好苗率达96%,贮后的蒜苔色泽鲜绿,质地脆嫩,口感俱佳。
Senescence and decay of garlic shoot during storage periods are mainly caused by high respiratory intensity and pathogen infection. The effects of thiabendazole (TBZ) fumigation, silicon window bag packaging and low temperature storage on respiratory intensity, decay, chlorophyll and cellulose contents were investigated. The results show that the garlic shoot fumigated with 8 g/m3 FK containing 3% TBZ, packaged by silicon window bag, stored at 0 - 1°C with 95% of relative humidity, can effectively be protected from decay, the decrease of chlorophyll content can be mitigated, cellulose increase can be inhibited, and respiratory intensity is reduced. The combination of low temperature storage, silicon window bag packaging and TBZ fumigation could prolong the storage life of Changshan garlic shoot produced in Shaanxi Province to 280 days. The sound percentage of garlic shoot was 96% with good freshness, greenness and crispness.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
2005年第4期167-171,共5页
Transactions of the Chinese Society of Agricultural Engineering
关键词
低温贮藏
硅窗袋
噻苯咪唑(TBZ)
蒜苔贮藏
low temperature storage
silicon window bag
thiabendazole(TBZ)
garlic shoot storage
