XUE Meiling,FANG Yanming,DAI Changzhi,et al.Differences in Leaf Characteristics and Water Use Efficiency of Quercus acutissima Seedlings From Different Provenances[J].Northern Horticulture,2019,43(13):101-109.[doi:10.11937/bfyy.20184387]
不同种源麻栎幼苗叶片性状与水分利用效率的差异
- Title:
- Differences in Leaf Characteristics and Water Use Efficiency of Quercus acutissima Seedlings From Different Provenances
- 文献标志码:
- A
- 摘要:
- 以8个不同种源的1年生麻栎(Quercus acutissima Carruth.)幼苗为试材,在江苏省镇江市下蜀林场进行苗期试验,通过测定叶片性状和水分利用效率,综合分析不同种源麻栎对生长环境的适应能力,以期为麻栎林业生产实践提供有价值的参考。结果表明:不同种源麻栎的各叶片形态指标之间存在显著差异(P<0.05);浙江富阳、甘肃严坪林场、浙江开化和江苏盱眙种源的叶片含水率均达到了54%以上,显著高于其它4个种源;江苏盱眙种源叶片离体15 h 后的保水力最大,为13.99%,显著高于甘肃榆树林场(10.65%)、山东泰安(10.99%)和浙江开化(10.39%);江苏镇江、甘肃榆树林场、山东泰安和江苏盱眙种源的水分利用效率分别为2.97、5.22、3.85、3.90 μmol?mmol-1,均显著大于其它4个种源。相关性分析表明,麻栎叶片各形态指标间表现出显著相关性,而叶片形态指标与含水率显著相关,叶片含水率则与水分利用效率表现为极显著负相关。主成分分析发现8个种源的综合评价指数表现为江苏盱眙(1.88)>浙江开化(0.94)>江苏镇江(0.69)>浙江富阳(0.39)>甘肃榆树林场(-0.48)>湖北恩施(-0.51)>甘肃严坪林场(-0.66)>山东泰安(-2.25)。综合分析可知,该试验条件下,江苏盱眙种源对生长环境的适应能力较强,江苏镇江、浙江富阳和浙江开化次之,试验地在进行麻栎苗木培育和造林时可以优先考虑这4个种源。
- Abstract:
- The trial of one-year-old seedlings of Quercus acutissima from 8 provenances was established at Xiashu Forestry Farm in Zhenjiang city of Jiangsu Province.The leaf characters and water use efficiency were determined,and the adaptability of different provenances to the growing environment was comprehensively analyzed,in order to provide a valuable reference for paralyzed forestry production practices.The results showed that there were significant differences in leaf morphological characteristics among different provenances (P<0.05).The leaf water content of Zhejiang Fuyang,Gansu Yanping,Zhejiang Kaihu,Jiangsu Xuyi provenances all reached above 54%,which was significantly higher than the other 4 provenances.The leaf water retention capacity of Jiangsu Xuyi provenances was the highest (13.99%) when 15 hours after the leaves are isolated,which was significantly higher than that of Shandong Tai′an (10.99%),Gansu Yushu (10.65%),Zhejiang Kaihua (10.39%).The water use efficiency of Jiangsu Zhenjiang,Gansu Yushu,Shandong Tai′an and Jiangsu Xuyi provenances were 2.97,5.22,3.85,3.90 μmol?mmol-1,which were significantly higher than the other 4 provenances.Correlation analysis indicated that there was a significant correlation among leaf morphological characteristics,while leaf morphological characteristics were significantly correlated with water content and leaf water content was negatively correlated with water use efficiency.Principal component analysis elucidated that the comprehensive evaluation index of 8 provenances was as follows,Jiangsu Xuyi (1.88)>Zhejiang Kaihua (0.94)>Jiangsu Zhenjiang (0.69)> Zhejiang Fuyang (0.39)>Gansu Yushu(0.48)>Hubei Enshi (-0.51)>Gansu Yanping (-0.66)>Shandong Tai′an (-2.25).According to the comprehensive analysis,Jiangsu Xuyi provenance has strong adaptability to the growing environment under the conditions of this test,followed by Jiangsu Zhenjiang,Zhejiang Fuyang and Zhejiang Kaihua.And these four provenances could be prioritized when cultivate and afforest seedlings of Quercus acutissima.
参考文献/References:
[1]LI M,GUO W,DU N,et al.Nitrogen deposition does not affect the impact of shade on Quercus acutissima seedlings[J].PLoS One,2018,13(3):e01942613.[2]刘志龙,虞木奎,唐罗忠,等.不同地理种源麻栎苗期变异和初步选择[J].林业科学研究,2009,22(4):486-492.[3]HUSMANN K,RUMPF S,NAGEL J.Biomass functions and nutrient contents of European beech,oak,sycamore maple and ash and their meaning for the biomass supply chain[J].Journal of Cleaner Production,2018,172(1):4044-4056.[4]刘轩.中国木本油料能源树种资源开发潜力与产业发展研究[D].北京:北京林业大学,2011.[5]张兴旺,李垚,方炎明.麻栎在中国的地理分布及潜在分布区预测[J].西北植物学报,2014,34(8):1685-1692.[6]刘志龙,虞木奎,马跃,等.不同种源麻栎种子和苗木性状地理变异趋势面分析[J].生态学报,2011,31(22):6796-6804.[7]张元燕,虞木奎,方炎明.麻栎不同种源的表型性状变异分析[J].植物资源与环境学报,2014,23(3):36-44.[8]尤禄祥,李垚,尹增芳,等.中国麻栎研究:种源试验、造林和森林经营[J].世界林业研究,2017,30(5):75-79.[9]张晓磊,马风云,陈益泰,等.水涝胁迫下不同种源麻栎生长与生理特性变化[J].西南林学院学报,2010,30(3):16-20.[10]胡永华,杨晓玲,李小琴,等.风吹楠叶片性状变异分析[J].热带农业科技,2017,40(1):28-32.[11]NESRINE T,AMEL E,LOUKEHAICH R,et al.Leaf mass per area and nitrogen content in cork oak (Quercus suber L.) under a range of climatic stress (drought and temperature stress)[J].Journal of Environmental Sciences-China,2014,5(7):343-351.[12]RAMIREZ-VALIENTE J A,VALLADARES F,SANCHEZ-GOMEZ D,et al.Population variation and natural selection on leaf traits in cork oak throughout its distribution range[J].Acta Oecologica-international Journal of Ecology,2014,58(7):49-56.[13]曹生奎,冯起,司建华,等.植物叶片水分利用效率研究综述[J].生态学报,2009,29(7):3882-3892.[14]FAROOQ M,ULLAH A,LEE D J,et al.Desi chickpea genotypes tolerate drought stress better than kabuli types by modulating germination metabolism,trehalose accumulation,and carbon assimilation[J].Plant Physiology and Biochemistry,2018,126(5):47-54.[15] 王晖.不同种源青冈苗期生长、生理特性研究[D].杭州:浙江农林大学,2015.[16]ARANDA I,PARDOS M,PUERTOLAS J,et al.Water-use efficiency in cork oak (Quercus suber) is modified by the interaction of water and light availabilities[J].Tree Physiology,2007,27(5):671-677.[17]岳海涛,孙大成,许俊平,等.基于叶片性状间相关性分析的石斛属植物的水分适应策略[J].西部林业科学,2017,46(4):113-120.[18]UDDIN S,PARVIN S,LOW M,et al.The water use dynamics of canola cultivars grown under elevated CO2 are linked to their leaf area development[J].Journal of Plant Physiology,2018,229(10):164-169.[19]MARTIN A R,RAPIDEL B,ROUPSARD O,et al.Intraspecific trait variation across multiple scales:The leaf economics spectrum in coffee[J].Functional Ecology,2017,31(3):604-612.[20]冯梅,黄文娟,李志军.胡杨叶形变化与叶片养分间的关系[J].生态学杂志,2014,33(6):1467-1473.[21]曾祥艳,陈金艳,廖健明,等.广西多穗柯叶片性状变异及幼苗生长量研究[J].广西植物,2015,35(6):885-890.[22]孙梅,田昆,张贇,等.植物叶片功能性状及其环境适应研究[J].植物科学学报,2017,35(6):940-949.[23]POORTER H,POORTER L,WRIGHT I,et al.Causes and consequences of variation in leaf mass per area (LMA):A meta-analysis[J].New Phytologist,2010,182(3):565-588.[24]CARIGLINO B.Sensitivity of leaf size and shape to climate:Global patterns and paleoclimatic applications[J].New Phytologist,2011,190(3):724-739.[25]王晶媛,张慧,虞木奎,等.区域尺度上麻栎叶片性状对环境因子的响应规律[J].生态环境学报,2017,26(5):754-762.[26] 陈晨,刘丹辉,吴键军,等.东灵山地区辽东栎叶性状与地形因子关系[J].生态学杂志,2015,34(8):2131-2139.[27]文珊娜,仲崇禄,姜清彬,等.灰木莲种源幼苗叶片性状表型多样性分析[J].植物研究,2017,37(2):288-297.[28]陈丽君,刘明骞,廖柏勇,等.苦楝不同种源叶片性状变异研究[J].西南林业大学学报,2016,36(5):16-20.[29]张娟,张正斌,谢惠民,等.小麦叶片水分利用效率及相关生理性状的关系研究[J].作物学报,2005,31(12):1593-1599.[30]孔艳菊,孙明高,魏海霞,等.土壤盐分及干旱胁迫对皂角幼苗生长和叶片保水力的影响[J].河北农业大学学报,2007,30(1):39-44.[31]李自阳.优选樟树光合特性的初步研究[D].郑州:河南农业大学,2011.[32]段宝利.不同种源栓皮栎水分生理生态特性及其对干旱胁迫适应[D].杨凌:西北农林科技大学,2003.[33]何春霞,李吉跃,孟平,等.4种高大树木的叶片性状及WUE随树高的变化[J].生态学报,2013,33(18):5644-5654.
相似文献/References:
[1]王鹏良,路迎春,韦长江,等.广西普通油茶种源球果形态变异分析[J].北方园艺,2013,37(22):29.
WANG Peng-liang,LU Ying-chun,WEI Chang-jiang,et al.Analysis of Variation of the Fruit Shape of Camellia oleifera Among Proveniences in Guangxi Province[J].Northern Horticulture,2013,37(13):29.
[2]王佩兰,许德禄,张斌,等.钩栗种源间幼苗生长状况和光合特性比较研究[J].北方园艺,2014,38(05):20.
WANG Pei-lan,XU De-lu,ZHANG Bin,et al.Comparison Study on Seedling Growth and Photosynthetic Characteristics of Castanopsis tibetanaAmong Different Provenances[J].Northern Horticulture,2014,38(13):20.
[3]赵勋,李因刚,柳新红.不同种源白花树苗期荧光光响应特性比较研究[J].北方园艺,2013,37(01):46.
ZHAO Xun,LI Yin-gang,LIU Xin-hong.Study on Light Response Characteristics of Chlorophyll Fluorescence Comparison in Seedlings of Different Provenances of Styrax tonkinensis[J].Northern Horticulture,2013,37(13):46.
[4]赵兰,杨金珠,李桂盛,等.阴香不同种源及家系间苗期生长研究[J].北方园艺,2012,36(10):84.
ZHAO Lan,YANG Jin-zhu,LI Gui-sheng,et al.Study on the Variation on Seedling Stage Growth of Cinnamomum burmannii in Different Seedling Source and Families[J].Northern Horticulture,2012,36(13):84.
[5]杨玉珍,陈刚,彭方仁,等.不同种源香椿苗木茎部抗寒性的研究[J].北方园艺,2014,38(18):1.
YANG Yu-zhen,CHEN Gang,PENG Fang-ren,et al.Study on Cold Tolerance of Stems of Toona sinensis Seedlings from Different Provenances[J].Northern Horticulture,2014,38(13):1.
[6]杨锋利,杜保国.厚朴种源差异性研究现状及未来对气候变化的响应[J].北方园艺,2014,38(18):206.
YANG Feng-li,DU Bao-guo.The Response of Provenance Difference of Magnolia officinalis to Climate Change Between the Status Quo and Future[J].Northern Horticulture,2014,38(13):206.
[7]张国君,王成贺,赵敏华,等.华北落叶松不同种源区域化试验研究[J].北方园艺,2015,39(07):53.[doi:10.11937/bfyy.201507018]
ZHANG Guo-jun,WANG Cheng-he,ZHAO Min-hua,et al.Regional Trial of Provenances of Larix principis-rupprechtii[J].Northern Horticulture,2015,39(13):53.[doi:10.11937/bfyy.201507018]
[8]李济阳,何炎红,白玉娥,等.不同种源山杏光合生理特性日进程研究[J].北方园艺,2016,40(09):35.[doi:10.11937/bfyy.201609009]
LI Jiyang,HE Yanhong,BAI Yue,et al.Research on Photosynthetic Physiological Characteristics of Armeniaca sibirica for Different Provenances[J].Northern Horticulture,2016,40(13):35.[doi:10.11937/bfyy.201609009]
[9]李天星.火烧迹地土千年健对麻栎化感作用及其机理研究[J].北方园艺,2016,40(13):77.[doi:10.11937/bfyy.201613021]
LI Tianxing.Allelopathy and Its Mechanism of Extract Solution of Vaccinium fragile on Quercus acutissima in Burned Forestlands[J].Northern Horticulture,2016,40(13):77.[doi:10.11937/bfyy.201613021]
[10]刘盈盈,张珍明,康超,等.不同种源青钱柳幼苗生长及生理生化特性的比较[J].北方园艺,2016,40(15):57.[doi:10.11937/bfyy.201615015]
LIU Yingying,ZHANG Zhenming,KANG Chao,et al.The Variation Comparison of Seedling Growth and Physiological and Biochemical Characteristics Among Different Provenances of Cyclocarya paliurus Seedlings[J].Northern Horticulture,2016,40(13):57.[doi:10.11937/bfyy.201615015]
备注/Memo
第一作者简介:薛美玲(1993-),女,硕士研究生,研究方向为植物发育学。E-mail:2396031864@qq.com.责任作者:尹增芳(1966-),女,博士,教授,研究方向为植物发育生物学。E-mail:zfyin@njfu.edu.cn.基金项目:国家自然科学基金资助项目(31370666);江苏省林业三新工程资助项目(LYSX[2016]49);江苏高校优势学科建设工程资助项目(PAPD)。收稿日期:2019-02-18