石学根;陈俊伟;徐红霞;刘春荣;郑江程;吴慧;谢鸣;

• 1:浙江省柑桔研究所
• 2:浙江省农业科学院园艺研究所
• 3:浙江省衢州市柑桔科学研究所

摘要(Abstract)：

以椪柑为试材,研究了透湿性反光膜、银灰色反光膜对椪柑果实色泽、可溶性固形物含量、可滴定酸含量和糖含量的影响,并测定了不同反光膜对离地不同高度反射光强度与反射率的影响。结果表明,果园覆盖透湿性反光膜显著提高了树冠中下部的光照,离地80～140 cm光照强度为银灰色反光膜的1.8～2倍、不覆盖对照的5.2～6倍。透湿性反光膜覆盖后促进果实着色、提高果实光亮度,表现为果实a*值显著提高。透湿性反光膜覆盖后还显著提高果实可溶性固形物含量,比对照提高1.1～1.2百分点、比银灰色反光膜提高0.5～0.7百分点;但对可滴定酸含量的影响不明显。透湿性膜应用也提高了椪柑果实葡萄糖、果糖和蔗糖含量,特别是对蔗糖含量提高十分显著,效果优于银色反光膜。

关键词(KeyWords)： 椪柑;透湿性反光膜;覆盖;品质

Abstract:

Keywords:

基金项目(Foundation): 国家支撑计划(2008BAD92B08-3-1);; 农业部公益性行业(柑橘)科研专项(nyhyzx07-023-10)

作者(Author): 石学根;陈俊伟;徐红霞;刘春荣;郑江程;吴慧;谢鸣;

Email:

DOI: 10.13925/j.cnki.gsxb.2011.03.014

参考文献(References)：

• [1]MILLER S,GREEN M.The use of reflective film and ethephon toimprove red skin color of apples in the mid-Atlantic region of theUnited States[J].Hort Technology,2003,13(1):90-99.
• [2]GAO Qing-hua,YE Zheng-wen,LI Shi-cheng,WU Yu-liang,SUMing-shen.Effect of reflective film on photosynthetic characteristicsand rhizospheric temperature of juicy peach[J].Chinese Journal ofEco-Agriculture,2008,16(1):160-163.高清华,叶正文,李世诚,吴钰良,苏明申.反光膜对桃树光合特性及根际温度的影响[J].中国生态农业学报,2008,16(1):160-163.
• [3]LIU Lin,XU Xue-feng,WANG Yi,LI Tian-zhong,HAN Zhen-hai.Effect of different reflecting films on berry quality and sucrosemetabolism of grape in greenhouse[J].Journal of Fruit Science,2008,25(2):178-181.刘林,许雪峰,王忆,李天忠,韩振海.不同反光膜对设施葡萄果实糖分代谢与品质的影响[J].果树学报,2008,25(2):178-181.
• [4]WU Li-ming,JIANG Ying-chun,WANG Zhi-jing,ZHOU Min-sheng,XU Miao,TONG Zhu,TU Jun-fan.Effects of reflecting filmon coloring and quality of Satauma mandarin fruit[J].South ChinaFruits,2009,38(6):39-41.吴黎明,蒋迎春,王志静,周民生,许淼,仝铸,涂俊凡.地面覆盖反光膜对温州蜜柑果实着色及品质的影响研究[J].中国南方果树,2009,38(6):39-41.
• [5]IUE Soichi,SAKAGUCHI Hiroyasu.The black-white vapor perme-ability reflecting film development and its application methods[P].Patent Japan,2006:P2006-191894.
• [6]CHEN Jun-wei,ZHANG Shang-long,ZHANG Liang-cheng,XUChang-jie,CHEN Kun-song.Characteristics of photosynthate translo-cation and partitioning and sugar accumulation in developing sat-suma mandarin(Citrus unshiu Marc.)fruit[J].Acta Phytophysiologi-ca Sinica,2001,27(2):186-192.陈俊伟,张上隆,张良诚,徐昌杰,陈昆松.温州蜜柑果实发育进程中光合产物运输、分配及糖积累特性[J].植物生理学报,2001,27(2):186-192.
• [7]CHEN Jun-wei,ZHANG Shang-long,ZHANG Liang-cheng,XUChang-jie,CHEN Kun-song.Effects of fruit shading on photosyn-thate partitioning,sugar metabolism and accumulation in developingSatsuma mandarin(Citrus unshiu Marc.)fruit[J].Acta Phytophysio-logica Sinica,2001,27(6):499-504.陈俊伟,张上隆,张良诚,徐昌杰,陈昆松.柑橘果实遮光处理对光合产物分配、糖代谢与积累的影响[J].植物生理学报,2001,27(6):499-504.
• [8]CHEN Jun-wei,ZHANG Shang-long,ZHANG Liang-cheng,ZHAOZhi-zhong,XU Jian-guo.Fruit photosynthesis and assimilate translo-cation and partitioning:their characteristics and role in sugar accu-mulation in developing Citrus unshiu fruit[J].Acta Botanica Sinica,2002,44:158-163.
• [9]OKUDA H,NODA K,SAWAMOTO T,TSURUTA H,HIRABAYASHIT,YONEMOTO J Y,YAGI K.Emission of N2O and CO2 and uptakeof CH4 in soil from a satsuma mandarin orchard under mulching cul-tivation in central Japan[J].J Jap Soc Hort Sci,2007,76(4):279-287.
• [10]ZHANG Shang-long,CHEN Kun-song.Molecular physiology offruit quality development and regulation[M].Beijing:China Agricul-tural Press,2007:127-139.张上隆,陈昆松.果实品质形成与调控的分子生理[M].北京:中国农业出版社,2007:127-139.
• [11]MEINHOLD T,DAMEROW L,BLANKE M.Reflective materialsunder hailnet improve orchard light utilization,fruit quality andparticularly fruit colouration[J].Scientia Horticulturae,2011,127(3):447-451.