Effect of Compound Preservation Technology on Fresh Keeping of Cut Calla Lily(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effect of Compound Preservation Technology on Fresh Keeping of Cut Calla Lily

Author(s):: WU Zhongjun1; XIA Jinghui1; WU Xia2; (1.Forestry and Life Sciences School，Chongqing University of Arts and Sciences，Chongqing 402160；2.Business School，Hunan University，Changsha，Hunan 410000)

Keywords:: calla lily (Zantedeschia aethiopica (Linn.) Spreng.); microwave; vase life; preservation

Abstract:: Taking cut calla lily as material，microwave pretreatment and chemical compound fresh-keeping technology was used，the influence of technology on senescence of cut calla lily flower fresh-keeping was studied.The results showed that with MW+PS treatment (microwave pretreatment plus preservative),vase life was longer with 2.3 days，flower diameter was wider with 4.8 cm，and flower length was longer with 1.5 cm,compared with CK;with MW+PS treatment，the time was delayed 3 days than CK when water balance value became negative,and the time was delayed 2 days when fresh weight became negative，and the value of fresh weight change was reduced 1.05 g compared with CK;with MW+PS treatment，protein content was richer with 12.69 μg/g than CK，and MDA content was lower with 6.71 nmol/g than CK.Therefore，the experiment regarded MW plus PS processing (microwave pretreatment+preservative) of preservation effect as the best treatment for fresh-keeping of cut calla lily.

[1]刁留彦.预处理液及低温贮藏保鲜技术对马蹄莲切花保鲜效应的研究[J].四川农业大学,2007,21(4)：121-205.

[2]薛梅,王大平，江玲.化学保鲜剂对马蹄莲切花的保鲜效应[J].北方园艺，2010(8):189-191.

[3]陈静,程智慧.马蹄莲鲜切花保鲜剂研究初报[J].西北农业学报,2000,9(3):86-89.

[4]郭维明,安晓芹,陈素梅.超声波、保鲜剂对切花月季‘萨蔓莎’水分状况的影响[J].园艺学报,2003,30(6):695-698.

[5]贺文婷,郭维明.超声波对蓝睡莲湿藏期间水分状况和膜稳定性的影响[J].园艺学报,2006,33(2):328-332.

[6]夏晶晖,李名扬.微波对非洲菊切花观赏品质和瓶插寿命的影响[J].西南大学学报(自然科学版),2011,33(8):11-13.

[7]幸宏伟,秦华.保鲜剂对瓶插非洲菊切花的生理影响[J].西南农业大学学报(自然科学版),2005,27(62):244-247.

[8]魏善元.微波能对金针菇杀菌保鲜的研究[J].中国食用菌,2010,19(1):40-41.

[9]贺筱蓉.微波处理绿竹笋保鲜技术研究[J].保鲜与加工,2004,4(2):31-34.

[10]陈素梅,曾武清,李永生,等.超声波预处理对3种切花瓶插品质改良的初步研究[J].江苏林业科技,2000,27(增刊):52-54.

Last Update: 2016-01-15