WANG Ruhua,ZHANG Qifa,LI Ye,et al.Effects of Carboxymethyl Chitosan on Preservation and Vase Quality of Cut Chrysanthemum[J].Northern Horticulture,2018,42(15):129-133.[doi:10.11937/bfyy.20174395]
羧甲基壳聚糖对切花菊瓶插保鲜的效果
- Title:
- Effects of Carboxymethyl Chitosan on Preservation and Vase Quality of Cut Chrysanthemum
- Keywords:
- cut chrysantnemum; carboxymethyl chitosan; preservation
- 文献标志码:
- A
- 摘要:
- 以“黄中黄”切花菊为试材，通过调查瓶插寿命、最大花径、鲜质量变化率和叶绿素含量，分别采用表面涂膜和瓶插液保鲜2种方法，探讨了羧甲基壳聚糖对切花菊的保鲜效果。结果表明：高浓度的羧甲基壳聚糖（如20.0 g·L-1）不利于切花菊的保鲜，适当的低浓度处理在一定程度上能改善切花菊的保鲜效果。如1.0 g·L-1的喷涂处理或0.5 g·L-1的瓶插液处理可以延长切花菊的瓶插寿命1.0~2.3 d；4.0 g·L-1喷涂处理和0.1 g·L-1瓶插液处理均能增加切花菊花径。并且羧甲基壳聚糖还能减缓切花菊叶片中叶绿素的分解和切花失水现象的发生。
- Abstract:
- Taking ‘Huangzhonghuang’ cut chrysanthemum as test material,vase life,flower diameter,chlorophyll content and change rate of fresh weight were studied.The results showed that appropriate low concentration of carboxymethyl chitosan could improve preservative effects of cut chrysanthemum. However,carboxymethyl chitosan at high concentration such as 20.0 g·L-1 showed negative effect on the preservation of cut chrysanthemum.Spraying treatment with 1.0 g·L-1 and vase treatment with 0.5 g·L-1extended the life of cut chrysanthemum for 1.0-2.3 days.While,spraying treatment with 4.0 g·L-1 and vase treatment with 0.1 g·L-1 increased the flower diameter of cut chrysantnemum.In addition,the degradation of chlorophyll and the water loss of cut chrysantnemum could be relieved by carboxymethyl chitosan.
相似文献/References:
[1]张冬菊,张 晓,吴鹏夫,等.基于层次分析法的切花菊引种适应性评价[J].北方园艺,2013,37(22):82.
ZHANG Dong-ju,ZHANG Xiao,WU Peng-fu,et al.Introduction Adaptability Evaluation of Cut Chrysanthemum Based on Analytic Hierarchy Process[J].Northern Horticulture,2013,37(15):82.
[2]周梦韩,汪静,杨江平,等.羧甲基壳聚糖对几种蔬菜苗期生长的影响[J].北方园艺,2014,38(05):33.
ZHOU Meng-han,WANG Jing,YANG Jiang-ping,et al.Effect of Different Concentration of Carboxymethyl Chitosan on Seedling Growth of Several Kinds of Vegetable[J].Northern Horticulture,2014,38(15):33.
[3]王茹华,秦振华,张启发.柠檬酸对切花菊瓶插品质和生理特性的影响[J].北方园艺,2013,37(17):132.
WANG Ru-hua,QIN Zhen-hua,ZHANG Qi-fa.Effects of CA Treatment on Vase Quality and Physiological Characteristic of Cut Chrysanthemum[J].Northern Horticulture,2013,37(15):132.
[4]王少平,黄超.切花菊‘黄中黄’对干旱胁迫的生理响应[J].北方园艺,2013,37(15):64.
WANG Shao-ping,HUANG Chao.Physiological Response of Cut Chrysanthemum ‘Huangzhonghuang’ to Drought Stress[J].Northern Horticulture,2013,37(15):64.
[5]苏君伟.不同类型光源对切花菊‘深志’花芽分化抑制效果及开花品质的影响[J].北方园艺,2012,36(15):61.
SU Jun-wei.Effect of Different Types Light on Flower Bud Differentiation and Flowers Quality of Chrysanthemum ‘Shenzhi’[J].Northern Horticulture,2012,36(15):61.
[6]余倩花,邝琦,周厚高,等.二十五个切花菊品种光合日变化特性研究[J].北方园艺,2013,37(02):53.
YU Qian-hua,KUANG Qi,ZHOU Hou-gao,et al.Study on Diurnal Change Characteristics of Photosynthesis of Twenty-five Cut Chrysanthemum Cultivars[J].Northern Horticulture,2013,37(15):53.
[7]赵莉.复合香辛料浸提液对切花菊保鲜效果的影响[J].北方园艺,2014,38(20):137.
ZHAO Li.Effect of Compound Spices Leaching Solution on Fresh Keeping of Cut-flower Chrysanthemum[J].Northern Horticulture,2014,38(15):137.
[8]夏 晶 晖.8-羟基喹啉和柠檬酸对切花菊生理效应的影响[J].北方园艺,2010,34(09):0.[doi:10.11937/bfyy.201009070]
XIA Jing -hui.Effect of 8 -HQ and CA on Physiological of Cut Chrysanthemum Flower[J].Northern Horticulture,2010,34(15):0.[doi:10.11937/bfyy.201009070]
[9]李 娜 娜,戴 思 兰.我 国 切 花 菊 育 种 研 究 进 展[J].北方园艺,2010,34(17):0.[doi:10.11937/bfyy.201017090]
.Ｂ ｒ ｅ ｅ ｄ ｏ ｎ ｇ Ｒ ｅ ｓ ｅ ａ ｒ ｃ ｈ Ｐ ｒ ｏ ｇ ｒ ｅ ｓ ｓ ｏ ｎ Ｃ ｕ ｔ Ｃ ｈ ｒ ｙ ｓ ａ ｎ ｔ ｈ ｅ ｍ ｕ ｍ[J].Northern Horticulture,2010,34(15):0.[doi:10.11937/bfyy.201017090]
[10]李 新,王 庆 蒙,王 明.切花菊大棚周年栽培技术[J].北方园艺,2010,34(10):0.[doi:10.11937/bfyy.2010010026]
备注/Memo
第一作者简介：王茹华（1977-），女，博士，副教授，现主要从事花卉及蔬菜栽培与生理生态等研究工作。E-mail:498563345@qq.com.基金项目：大庆市指导性科技资助项目（zd-2016-102）。收稿日期：2018-03-19