|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
uv-b辐射对设施桃结果枝同化物转运和分配的影响
DOI: 10.3724/SP.J.1145.2013.00157, PP. 157-163
Keywords: uv-b辐射,14c同化物转运,14c同化物分配,果实品质,设施栽培,桃树
Abstract:
以6年生设施栽培‘春捷’毛桃（prunuspersicacv.chunjie）为试材，设对照和补充uv-b辐射的低、中、高剂量3个处理，在果实成熟后对果实单果重、可溶性固形物含量和可溶性糖含量进行测定；在果实发育不同时期饲喂14c标记的co2，并采样由中国科学院原子能利用研究所对样品14c放射性活度（cpm值）进行测定；研究了不同剂量uv-b辐射对设施桃树果实不同发育时期光合碳同化产物转运和分配特性的影响.结果表明：（1）果实膨大期，碳同化物向果实中分配比例最高的是低强度辐射处理，达到54.67%，向营养器官中分配比例最高的是中强度处理，为58.98%；硬核期，果肉对碳同化物的竞争能力最强的是高强度处理，分配比例为31.73%；果实着色期促进碳同化物向果肉中转运的效果最显著的则是中强度处理，分配比例达到87.88%.（2）通过补充外源uv-b辐射，设施桃果实单果重、可溶性固形物含量及可溶性糖含量均有显著提高.综上，光合碳同化物在设施桃树各器官中的转运和分配受果实发育时期影响；补充uv-b辐射可以增强果实对光合碳同化物的竞争能力，从而导致光合碳同化物在果实中的分配比例增加.
| [1] | 8范爽.设施不同光环境对桃树14c同化物分配特性及果实品质的影响[d].泰安:山东农业大学,2006[fans.effectsofdifferentlightenvironmentoncharacteristicsof14c-photosynthatesdistributionandfruitqualityofpeachinprotectedculture[d].tai’an:shandongagriculturaluniversity,
|
| [2] | 9徐迎春,李绍华,孔兰静.水分胁迫后复水对苹果结果树体内14c-光合产物分配的影响[j].核农学报,2003,17(1):41-45[xuyc,lish,konglj.effectofrewateringafterwaterstressonpartitioningof14c-labeledphotoassimilatesinmatureappletree[j].actaagricnuclsin,2003,17(1):41-
|
| [3] | 10steinberggw,wolsteahomebn.drymatterpartitioningandvegetativegrowthofyoungpeachtreeunderwaterstress[j].austjplantphysiol,1990,17:23-36
|
| [4] | 11dengx,jolyrj,hahndt.theinfluenceofplantwaterdeficitondistributionof14c-labelledassimilatesincacaoseedlings[j].annbot,1990,66:211-217
|
| [5] | 12唐瑭.干旱和氮肥处理对灌浆期水稻茎鞘非结构性同化物积累的影响[j].湖北农业科学,2010,49(11):2686-2689[tangt.effectsofsoildroughtandnitrogenontheaccumulationofnon-structuralsugarinstemsheathofriceduringgrainfilling[j].hubeiagricsci,2010,49(11):2686-
|
| [6] | 13黄卫东,张平,李文清.6-ba对葡萄果实生长及碳、氮同化物运输的影响[j].园艺学报,2002,29(4):303-306[huangwd,zhangp,liwq.theeffectsof6-baonthefruitdevelopmentandtransportationofcarbonandnitrogenassimilatesingrape[j].actahortsin,2002,29(4):303-
|
| [7] | 14王永章,张大鹏.乙烯对成熟期新红星苹果果实碳水化合物代谢的调控[j].园艺学报,2000,27(6):391-395[wangyz,zhangdp.regulatingeffectsofethyleneoncarbohydratemetabolismin‘starkrimson’applefruitduringtheripeningperiod[j].actahortsin,2000,27(6):391-
|
| [8] | 15陈磊,朱月林,杨立飞,魏国平,王聪.氮素形态配比对菜用大豆籽粒膨大过程中氮碳同化的影响[j].西北植物学报,2010,30(2):0323-0329[chenl,zhuyl,yanglf,weigp,wangc.effectsofnitrogenformsandratiosoncarbon-nitrogenassimilationindevelopingseedsofvegetablesoybean[j].actabotbor-occidsin,2010,30(2):323-
|
| [9] | 16dongcx,shenqr,wangg.tomatogrowthandorganicacidchangesinresponsetopartialreplacementofno3--nbynh4+-n[j].pedosphere,2004,14(1):159-164
|
| [10] | 17lenkav,editam,olgav,alenar,barboraj.growthandbiomassallocationofsweetflag(acoruscalamusl.)underdifferentnutrientconditions[j].hydrobiologia,2004,518(1-3):9-22
|
| [11] | 18杨旭,邹志荣,贺忠群,李军,冯嘉王月.蔬菜无土栽培营养液中的氮素及其调控[j].西北植物学报,2003,23(9):644-649[yangx,zouzr,hezq,lij,fengjwy.thesolutionnitrogenofvegetableinnutrientsolutionanditsregulation[j].actabotbor-occidsin,2003,23(9):644-
|
| [12] | 19王瑞,黄树立,陈明辉,彭城,周大寨.土壤施硒对烤烟光合特性及其同化物积累的影响[j].中国烟草科学,2011,32(1):22-26[wangr,huangsl,chenmh,pengc,zhoudz.effectsofsoilseapplicationonphotosyntheticcharacteristicsandassimilateaccumulationofflue-curedtobacco[j].chintobaccosci,2011,32(1):22-
|
| [13] | 20陈岚,昊震.紫外线-b照射对小白菜生长、产量及品质的影响[j].植物资源与环境学报,2008,17(1):43-47[chenl,haoz.effectofuv-bradiationongrowth,yieldandqualityofcabbage[j].jplantresourenviron,2008,17(1):43-
|
| [14] | 21王东升,夏国海,刘长书.我国桃树设施栽培的现状、存在问题及对策[j].果树科学,1999,16(s1):32-36[wangds,xiagh,liuch.thepresentstatusandproblemsofpeachprotectedcultivationinchina[j].jfruitsci,1999,16(suppl):32-
|
| [15] | 22韩冬梅,易干军,蔡长河,霍合强.果树设施栽培研究与应用[j].华南师范大学学报(自然科学版),2000(3):99-106[handm,yigj,caich,huohq.thestudyandapplicationinprotectedcultivationoffruittrees[j].jsouthchinanormuniv(natscied),2000(3):99-
|
| [16] | 23陈修德.uv-b辐射强度和不同薄膜对设施桃树花果发育特性的影响[d].泰安:山东农业大学,2009[chenxd.theeffectsofuv-bradiationintensityanddifferentplasticfilmondevelopmentcharacteristicsofpeachflowerandfruitinprotectedculture[d].tai’an:shandongagriculturaluniversity,
|
| [17] | 24hansenp.14c-studiesonappletrees.i.theeffectofthefruitonthetranslocationanddistributionofphotosynthates[j].physiolplant,1967,20:382-391
|
| [18] | 25顾光炜,董家伦.农业应用核技术[m].北京:原子能出版社,1992.59-105[gugw,dongjl.nucleartechniqueinagricultura1science[m].beijing:atomicenergypress,1992.59-
|
| [19] | 26龚月华,高俊凤.高等植物同化物的运转与分配[j].西北植物学报,1999,19(3):564-570[gongyh,gaojf.translocationanddistributionofassimilateofhigherplants[j].actabotbor-occidsin，1999,19(3):564-
|
| [20] | 27周裕荣,曾维萍.黄花菜碳素同化物运转贮藏及分配研究[j].西南农业大学学报,1995,17(1):3-7[zhouyr,zengwp.researchoftranslocation,storageanddistributionofassimilateofdaylily[j].jsouthwestagricuniv,1995,17(1):3-
|
| [21] | 28biggsrh,kouthussv.effectsofultraviolet-bradiationenhancementsunderfieldondition.uv-bbiologicalandclimateeffectsresearch(bacer),1978
|
| [22] | 29范爽,高东升,韩红霞.设施栽培中桃树14c同化物分配特性的研究[j].园艺学报,2006,33(5):1067-1070[fans,gaods,hanhx.studiesonthecharacteristicsofdistributionof14c-assimilatesinpeachunderprotectedculture[j].actahortsin,2006,33(5):1067-
|
| [23] | 30彭燕,艾辛.uv-b辐射强度变化及其对蔬菜的影响研究综述[j].现代园艺,2010(6):16-17[pengy,aix.researchofthechangeofuv-bandtheeffectofuv-bonvegetables[j].xiandaihort,2010(6):16-
|
| [24] | 1吕英民,张大鹏.果实发育过程中糖的积累[j].植物生理学通讯,2000,36(3):1527-1534[lüym,zhangdp.fruitsugaraccumulationduringdevelopment[j].plantphysiolcommun,2000,36(3):1527-
|
| [25] | 2束怀瑞,罗新书,黄镇.苹果中14c同化物输送特点和分配――循环、相关和平衡[j].山东农学院学报,1980(1):39-53[shuhr,luoxs,huangz.studyon14c-assimilatestransportcharacteristicsanddistributionofapple―studyoncycle,correlationandbalance[j].jshandongagriccoll,1980(1):39-
|
| [26] | 3hiranot,akiras,tagat,kishimotot.biologicalandclinicalaspectsofinterleukin6[j].immunoltoday,1990,11(12):443-449
|
| [27] | 4郭文善,施劲松,彭永欣,封超年,葛才林,朱新开.灌浆期高温对小麦光合产物运转的影响[j].核农学报,1998,12(1):21-27[guows,shijs,pengyx,fengcn,gecl,zhuxk.effectofhightemperatureontranslocationofphotosyntheticproductsofwheatinfillingstage[j].jnuclagricsci,1998,12(1):21-
|
| [28] | 5孔云,王绍辉,马承伟,姚允聪.轻度遮光对温室油桃结果枝光合碳同化物积累和分配的影响[j].农业工程学报,2007,23(3):169-173[kongy,wangsh,macw,yaoyc.effectofslightshadingonaccumulationandpartitioningofcarbonassimilationinfruit-bearinglimbofgreenhouse-grownnectarine[j].transcsae,2007,23(3):169-
|
| [29] | 6王兴银,张福墁.弱光对日光温室黄瓜光合产物分配的影响[j].中国农业大学学报,2000,5(5):36-41[wangxy,zhangfm.influenceofpoorlightonthedistributionpatternofassimilatesofcucumberinsolargreenhouse[j].jchinaagricuniv,2000,5(5):36-
|
| [30] | 7战吉成,黄卫东,王利军.植物弱光胁迫生理学研究[j].植物学通报,2003,20(1):43-50[zhanjc,huangwd,wanglj.researchonlow-lightstressphysiologyofplant[j].chinbullbot,2003,20(1):43-
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
