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| 雷竹笋保鲜技术研究 | |
| 引用本文： | 张规富,谢深喜,薛华.雷竹笋保鲜技术研究[J].竹子研究汇刊,2011,30(3). |
| 作者姓名： | 张规富 谢深喜 薛华 |
| 作者单位： | 1. 咸宁学院化学与生命科学学院,湖北咸宁437005;湖南农业大学园艺园林学院,湖南长沙410128 2. 湖南农业大学园艺园林学院,湖南长沙,410128 3. 河北医学高等专科学校,河北石家庄,050071 |
| 摘 要： | 试验以湖北崇阳瑞发生物有限公司提供的鲜雷竹笋为试材,选用壳聚糖与氯化钙作为涂膜剂对其进行涂膜处理,测定了贮藏期间试材的失重率以及氨基酸、Vc、粗纤维的含量,试验结果表明:0.75％壳聚糖+4％氯化钙作为涂膜剂对试材的保鲜效果最好.这种处理能有效地降低了试材的失重率和腐烂率,抑制其纤维素含量的增加,降低其呼吸速率,从而具有良好的保鲜效果. |
| 关 键 词： | 雷竹笋 壳聚糖 氯化钙 涂膜剂 贮藏 |
Fresh-keeping Technique for the Bamboo Shoots of Phyllostachy spracecox |
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| Zhang Guifu,Xie Shenxi,Xue Hua.Fresh-keeping Technique for the Bamboo Shoots of Phyllostachy spracecox[J].Journal of Bamboo Research,2011,30(3). | |
| Authors: | Zhang Guifu Xie Shenxi Xue Hua |
| Institution: | Zhang Guifu1,2 Xie Shenxi2 Xue Hua3(1.School of Chemistry and Life Science,Xianning College,Xianning 437005,Hubei,China,2.College of Horticulture and Gardening,Hunan Agricultural University,Changsha 410128,Hunan,3.Shijiazhuang Medical College,Shijiazhuang 050071,Hebei,China) |
| Abstract: | In this paper,the bamboo shoots of Phyllostachys pracecox from Hubei Chongyang Ruifa Biological Co.,LTD were used as the material,while chitosan and calcium chloride as coating agents,to measure the changes in weight and the content of amino acids,VC,crude fiber of the fresh shoots during storage.The results showed that the best fresh-keeping effects were achieved under the conditions of 0.75% chitosan and 4% calcium chloride as coating agents.The weight loss and decay rate of the fresh shoots could be redu... |
| Keywords: | Bamboo shoots of Phyllostachys pracecox Chitosan Calcium chloride Coating agent Storage |
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