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1、南方農(nóng)業(yè)學(xué)報(bào)JOURNALOFSOUTHERNAGRICULTURE2012，43(7)：[029—1032ISSN2095一1191：CODENNNXAABDOI：103969／j：issn2095—1191．2012．071029http：／／wwwnfnyxbCOrn蠟液處理對(duì)天草果實(shí)常溫貯藏效果的影響張義剛，楊麗，張龔，周心智，王虹，張?jiān)瀑F+(長(zhǎng)江中游柑橘鯨合成驗(yàn)站，重慶市農(nóng)業(yè)科學(xué)院果樹研完所，重慶402260)摘要：【日的】探討蠟液處理對(duì)天草常溫貯藏果實(shí)外觀質(zhì)量和內(nèi)在品質(zhì)的影響，為天草果實(shí)栗后的科學(xué)貯藏提供理論依據(jù)?！痉椒ā恳源蟛莨麑?shí)為試驗(yàn)材料，經(jīng)2％SOPP處理5—8m
2、in后，分別采用DeccoFruitshine402F(簡(jiǎn)稱402F)、FMC890和自備蠟進(jìn)行蠟液處理．以未涂蠟果實(shí)作空白對(duì)照，常溫貯藏，并對(duì)備處理果實(shí)的外觀質(zhì)量和內(nèi)在品質(zhì)進(jìn)行對(duì)比分析?！窘Y(jié)果】天草果實(shí)常溫貯藏前期，各處理果實(shí)亮度無顯著差異，貯藏后期蠟液處理卻顯著高于空白對(duì)照，且402F、1；MC890可明品提高果宴亮度；蠟液處理能顯著減少糶實(shí)貯藏過程巾水分的散失，以自備蠟最佳，但隨著貯藏時(shí)間延長(zhǎng)，蠟液處理與空白對(duì)照之lⅥ的差異越來越??；在整個(gè)常溫貯藏期問，無論是蠟液處理還足空白對(duì)照處理，果實(shí)硬度、果實(shí)可溶性同形物和可滴定酸臺(tái)最均呈顯著下降趨坍；各處理貯藏34d后果實(shí)腐爛率無顯著
3、羞異?！窘Y(jié)論】自各蠟與其他兩種蠟液(402F和FMC890)相比，對(duì)減少天草果實(shí)失重和保持果實(shí)新鮮度效果較好，對(duì)果實(shí)可溶性固形物和可滴定酸含量的影響相近，但在提高果實(shí)亮度療面仍需進(jìn)一步改進(jìn)。美鍵詞：天草果實(shí)；蠟液：常溫貯藏；外觀質(zhì)量；內(nèi)在品質(zhì)：效果中國(guó)分類號(hào)：s666．9文獻(xiàn)標(biāo)志碼：A文章編號(hào)：2095119【(2012)07—1029—04EffectsofwaxingOilambient-temperaturestorageofTiancaocitrusfruitsZHANGYi—gang，YANGLi，ZHANGYon，ZHOUXin-zhi，WANGHung，ZHANGYu
4、n-gui+(Citrus,ExperimentStationoftheMiddleReachesofYangtzeRiver／FruitResearchInstitute，ChongqingAcademyofAgKeuhura
5、Sciences，Chongqing402260，China)Abstract：【Objective】Th。presentexperimentwasconductedtoinvestigatetheeffectsofwaxingOilqualityandap—pearaneeofTia
6、lnaocitrusfruitsinordertoprovidethe
7、referencesforscientificstora。geofposthmwestTianeaoeitsusfruitsIMethod】DeecoFruitshine402Fwax，F(xiàn)MC890WOXandself—preparedwaxwereusedforwaxingTianeaoeltrusfruitsatambienttemperatureaftertreatedwith2％SOPPfor5—8minNonwaxedfruitswerealSOstoredatambienttemperatureasenntroiTheappearanceandqualityofallt
8、reatedfruitswerecomparativelyanalyzed{Rc％altJAttheinitialstoragestage．fruitbrightnesswastheSaFOeamonga11thetreatments．howeverinLateperiod．WaX—treatedonesweremuchbrighterthanthecontrol，402FandFMC890couldsignificantlyimprovebri小toess．wax，particularlyself-preparedwaxcc,uldsignifi—cantlyreducewate
9、r10SS．butastimewenton．thedifferencebetweenwdx—treatedfruitsandeontr01becamesmalforandsmallerDuringtheentireperi(ulofambient—temperaturestorage．1mrdnessoffruitsolublesolidcontentandtitratableacidcontentofa11thetreatmentsshowedadescending
