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OALib Journal期刊
ISSN: 2333-9721
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夏旱期不同管理措施下高产油茶的光合特性
DOI: 10.3969/j.issn.1000-2006.2013.02.006, PP. 33-38
Keywords: 油茶,夏旱期,管理措施,光合特性
Abstract:
为了研究夏旱期间灌溉、覆膜与盖草不同管理措施对盛产期油茶光合作用的影响,利用li-6400xt便携式光合测定仪对赣无系列2个无性系的净光合速率(pn)、蒸腾速率(tr)等日变化参数进行测定。研究表明:灌溉、覆膜与盖草措施可以不同程度地提高油茶的净光合速率、蒸腾速率、水分利用效率(ewue)、气孔导度与胞间二氧化碳浓度,其中不同管理措施下的赣84-8与赣71的pn日均值从大到小均表现为灌溉b、覆膜、灌溉a、盖草;赣84-8的tr日均值从大到小表现为灌溉b、灌溉a、覆膜、盖草;赣71的则从大到小表现为灌溉b、覆膜、灌溉a、盖草;赣84-8的ewue日均值从大到小表现为灌溉b、覆膜、灌溉a、盖草;而赣71的从大到小则为盖草、覆膜、灌溉b、灌溉a。说明采取上述措施能有效缓解夏季高温干旱对油茶林的水分胁迫,促进高产油茶夏旱期水分利用效率与光合作用,此外,还可提高油茶叶片中叶绿素含量。
| [1] | 黄义松,牛德奎,赵中华,等.3个油茶优良无性系光合作用及生理特性研究[j].江西农业大学学报,2007,29(2):209-214.huangys,niudk,zhaozh,etal.astudyonphotosynthesisandphysiologicalcharacteristicsofcamelliaoleiferaabelclones[j].journalofjiangxiagriculturaluniversity,2007,29(2):209-214.
|
| [2] | 骆琴娅,漆龙霖,方晰,等.山茶属植物五个物种光合作用的研究[j].林业科学研究,1993,6(3):311-315.luoqy,qill,fangx,etal.studiesonthephotosynthesisofsomespeciesofcamellia[j].forestresearch,1993,6(3):311-315.
|
| [3] | 王瑞,陈永忠,王湘南,等.油茶无性系新梢生长期光合特性的研究[j].林业科学研究,2010,23(3):405-410.wangr,chenyz,wangxn,etal.studyonphotosyntheticcharacteristicsinshoot-growingstageofcamelliaoleiferaclones[j].forestresearch,2010,23(3):405-410.
|
| [4] | 何应会.油茶优良无性系果实油脂转化期光合特性研究[d].长沙:中南林业科技大学,2010.heyh.studiesonphotosyntheticcharacteristicsofoil-teacamelliaclonesatthefatconversionperiodoffruit[d].changsha:centralsouthuniversityofforestryandtechnology,2010.
|
| [5] | 唐光旭.油茶春梢光合与呼吸强度的初步研究[j].经济林研究,1984,2(1):21-27tanggx.preliminarystudyonthephotosyntheticandrespiratoryratesofthespringofcamelliaoleifera[j].economicforestresearches,1984,2(1):21-27.
|
| [6] | 何一明,吕芳德.不同密度条件下油茶光合作用的研究[j].现代农业科学,2008,15(3):25-27.heym,lüfd.studyonthephotosynthesisofthedifferentdensityofcamelliaoleifera.[j].modernagriculturaltechnology,2008,15(3):25-27.
|
| [7] | 张玲丽,王辉,孙道杰,等.两种不同穗型小麦品种光合生理特性研究[j].西北农林科技大学学报:自然科学版,2003,31(3):51-53.zhangll,wangh,sundj,etal.studyonthephotobiologicalcharacteroftwodifferentspike-typecultivarsinwheat[j].northwestsci-techuniversityofagricultureandforestry:naturalsciencesedition,2003,31(3):51-53.
|
| [8] | 姜卫兵,高光林,俞开锦,等.水分胁迫对果树光合作用及同化代谢的影响研究进展[j].果树学报,2002,19(6):416-420.jiangwb,gaogl,yukj,etal.areviewofstudiesoneffectofwaterstressonphotosynthesisandassimilationmetabolisminfruitcrops[j].journaloffruitscience,2002,19(6):416-420.
|
| [9] | 王素平,郭世荣,胡晓晖,等.盐胁迫对黄瓜幼苗叶片光合色素含量的影响[j].江西农业大学学报,2006,28(l):32-38.wangsp,guosr,huxh,etal.effectsofnaclstressonthecontentofphotosyntheticpigmentsintheleavesofcucumber(cucumissativusl.)seedlings[j].journalofjiangxiagriculturaluniversity,2006,28(1):32-38.
|
| [10] | 赵丽英,邓西平,山仑.不同水分处理下冬小麦旗叶叶绿素荧光参数的变化研究[j].中国生态农业学报,2007,15(1):63-66.zhaoly,dengxp,shanl.effectsofalteredwaterconditiononsomechlorophyllfluorescenceparametersofflagleavesofwinterwheat[j].chinesejournalofeco-agriculture,2007,15(1):63-66.
|
| [11] | 徐林初,左继林,查小华,等.江西油茶产业发展的特点、问题及对策[j].经济林研究,2011,29(1):241-244.xulc,zuojl,zhaxh,etal.characteristics,existingproblemsandcountermeasuresofcamelliaoleiferaindustrydevelopmentinjiangxi[j].economicforestresearch,2011,29(1):241-244.
|
| [12] | 王瑞,陈永忠,王湘南,等.不同产量类型油茶无性系光合特性的研究ⅳ―花期[j].中南林业科技大学学报,2010,30(4):85-90.wangr,chenyz,wangxn,etal.comparisononphotosyntheticcharacteristicindifferentyieldtypesofcamelliaoleiferaclones:bloomingstage[j].journalofcentralsouthuniversityofforestry&technology,2010,30(4):85-90.
|
| [13] | 彭邵锋.不同产量的油茶无性系光合特性研究[d].长沙:中南林业科技大学,2008.pengsf.studiesonphotosyntheticcharacteristicsofoil-teacamelliaclonesunderdifferentyieldlevels[d].changsha:centralsouthuniversityofforestryandtechnology,2008.
|
| [14] | 赵中华,郭晓敏,李发凯,等.不同施肥处理对油茶光合生理特性的影响[j].江西农业大学学报,2007,29(4):576-581zhaozh,guoxm,lifk,etal.effectsofdifferentfertilizingtreatmentonthephoto-biologicalcharactersinoil-tea[j].actaagriculturaluniversityjiangxiensis,2007,29(4):576-581.
|
| [15] | 罗爱花.不同类型春小麦不同品种光合生理差异研究[j].甘肃农业大学学报,2004(3):306-311.luoah.studyondifferenceofphotophysiologicalcharactersofdifferentspringwheatvarieties[j].journalofgansuagriculturaluniversity,2004(3):306-311.
|
| [16] | 樊金拴,陈原国,赵鹏祥.不同土壤水分条件下核桃的生理生态特性研究[j].应用生态学报,2006,17(2):171-176fanjs,chenyg,zhaopx.physioecologicalcharacteristicsofwalnutunderdifferentsoilwaterconditions[j].journalofappliedecology,2006,17(2):171-176.
|
| [17] | 芮雯奕,田云录,张纪林,等.干旱胁迫对6个树种叶片光合特性的影响[j].南京林业大学学报:自然科学版,2012,36(1):68-72.ruiwy,tianyl,zhangjl,etal.effectofdroughtstressonphotosyntheticcharacteristicofsixtreespecies[j].journalofnanjingforestryuniversity:naturalsciencesedition,2012,36(1):68-72.
|
| [18] | munnsr.physiologicalprocesseslimitingplantgrowthinsalinesoils:somedogmasandhypotheses[j].plantcellenviron,1993,16:15-24.
|
| [19] | 高方胜,王明友.生草对鲁西北果园生态环境及苹果光合特性的影响[j].北方园艺,2011,30(15):73.gaofs,wanmy.effectsofgrasscoveronmicroenvironmentinthenorthwestofshandongappleorchardandphotosynthesischaracteristicsin‘redfuji’[j].northernhorticulture,2011,30(15):73.
|
| [20] | 张坤,王发林,刘小勇,等.旱地果园起垄覆膜集雨措施对树体水分利用的影响[j].灌溉排水学报,2011,30(3):68-71.zhangk,wangfl,liuxy,etal.effectofridgingthelandandcoveringplasticfilmforrainfallcollectiononwateruseofappletreesindrylandorchard[j].journalofirrigationanddrainage,2011,30(3):68-71.
|
| [21] | 杨瑞卿,楚秀丽,杨万霞,等.不同种源青钱柳苗期光合特征及变异分析[j].南京林业大学学报:自然科学版,2012,36(4):41-45.yangrq,chuxl,yangwx,etal.variationinphotosyntheticcharacteristicsofcyclocaryapaliurusseedlingsfromdifferentprovenances[j].journalofnanjingforestryuniversity:naturalsciencesedition,2012,36(4):41-45.
|
| [22] | 左继林,龚春,汪建平,等.赣油茶25个优良无性系品质评价[j].浙江林学院学报,2008,25(5):624-629.zuojl,gongc,wangjp,etal.evaluationonqualityoftwenty-fiveclonesofcamelliaoleiferagroupgan[j].journalofzhejiangforestrycollege,2008,25(5):624-629.
|
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