王安柱;张芳芳;韩明玉;田海成;田玉命;赵彩平;

• 1:西北农林科技大学园艺学院

摘要(Abstract)：

以6a生八月脆桃为试材,在果实成熟期观测分析了2种树形(主干形和开心形)对光截获能力和果实产量及品质的影响。结果表明,2种树形同一层次的平均单果质量、着色指数、光洁度差异不显著;果实硬度和可溶性固形物有显著差异,果实硬度表现为主干形﹥开心形,可溶性固形物则表现为开心形﹥主干形。对光截获能力的影响表现为主干形>开心形;叶面积指数、果实产量指标均表现为主干形高于开心形;果实产量是开心形的2.11倍。桃树主干形是高光效、高产树形。

关键词(KeyWords)： 桃;树形;光截获;产量;品质

Abstract:

Keywords:

基金项目(Foundation): 公益性行业(农业)科研专项经费项目(3-37)

作者(Author): 王安柱;张芳芳;韩明玉;田海成;田玉命;赵彩平;

Email:

DOI:

参考文献(References)：

• [1]GENARD M,BARET F,SIMON D.A3D peach canopy model used to evaluate the effect of tree architecture and density on photosyn-thesis at a range of scales[J].Ecological Modelling,2000,128:197-209.
• [2]DESMOND R L.Tree fruit reflective film improves red skin col-oration and advances maturity in peach[J].(Hort Technology,2001,11(2):234-242.
• [3]BIBLE B B,SINGHA S.Canopy position influences CIELAB coordi-nates of peach color[J].Hort Science,1993,28:992-993.
• [4]LU Ren-qiang,WANG Xiao-wei,GUO Bao-lin,LIU Jun,WEI Qin-ping.Effects of light distribution on yield and fruit quality of Ruipan5flat peach variety trained in slanting central leader system[J].Jour-nal of Fruit Science,2003,20(6):509-511.鲁韧强,王小伟,郭宝林,刘军,魏钦平.桃树倾斜主干偏展形的光照分布与果实产量品质的关系[J].果树学报,2003,20(6):509-511.
• [5]LEWALLEN K A S.Effects of light availability and canopy position on peach fruit quality//Thesis submitted to the Faculty of the Virgina Polytechnic Institute and State University in Partial Fulfill-ment of the Requirements for the Degree of Master of Science in Horticnlture[D].Black surg Virgina,2000.
• [6]CALLESEN O.WAGENMAKERS P S.Effects of tree density,tree height and rectangularity on growth flowering and fruit production.Acta Horticuture,1989,243:141-148.
• [7]LI Shao-hua,LI Guang-chen.Hadge-row cultivate and dwarf close planting of fruit tree[M].Beijing:Publishing House of Higher Educa-tion,1997:83-88.李绍华,李光晨.果树篱壁栽培与果树矮化密植[M].果树生产管理策略与技术,高等教育出版社,1997:83-88.
• [8]JACKSON J E.Aspects of light climate within apple orchards[J].Ap-ple Ecol,1970,7:207-212.
• [9]ZHANG Wen-Cai.Methods of study fruit tree[M].(Second pub-lishing).Beijing,Publishing House of Agriculture,1982:103-107.章文才.果树研究方法(第二版)[M].北京:中国农业出版社,1982:103-107.
• [10]JIN Jian,LIU Xiao-bing,WANG Guang-hua,LI Yan-hua.Canopy change and relationship between canopy structure and characteristic of radiation during reproductive stage in soybean cultivars[J].Journal of Northeast Agriucltural University,2004,35:412-418.金剑,刘晓冰,王光华,李艳华.大豆生殖生长期冠层结构及其与冠层辐射的关系研究[J].东北农业大学学报,2004,35:412-418.
• [11]BELLOW J G.Fruit-tree-based agroforestry in the western highlands of Guatemala:an evaluation of tree-crop interactions and socioeco-nomic characteristics//A Dissertation Presented to the Graduate School of the University of Florida in Partial Fulfillment of the Re-quirements for the Degree of Docter of Philosophy[D].Univdrsity of Florida,2004:90-103.
• [12]PALMER J W.The effects of row orientation,tree height,time of year and latitude on light interception and distribution of model ap-ple hedgerow canopies[J].Hort Science,1989,64(2):137-145.
• [13]TUSTIN D S,HURST P.Light distribution and fruit quality through multi-layered trellis apple canopies[J].Acta Hort,1989,243:209-212.
• [14]BARRITT B H,ROM C R,KONISHI B J.Light level influences spur quality and canopy development and light interception influ-ence fruit production in apple[J].Hort Science,1991,26:993-999.
• [15]AVIDAN B,ERZE A.A reliable actinometric method for characteriz-ing the light regime in plant canopy[J].Amer Soc Hort Sci,1986,111(2):187-191.
• [16]HAMPSON C,QUAMME H,BROWNLEE R.Tree density or train-ing system-what is important in apple orchard design[J].Compact Fruit Tree,2002,35(2):48-50.
• [17]GAO Qing-hua,YE Zheng-wen,ZHANG zhen,LI Shi-cheng,WU Yu-liang,SU Ming-shen.Effects of different training systems on the light interception ability and fruiting of young nectarine trees in Greenhouse[J].Scientia Agricultura Sinica,2006,39(6):1294-1298.高清华,叶正文,章镇,李世诚,吴钰良,苏明申.树形对油桃幼树光截获能力和结果的影响[J].中国农业科学,2006,39(6):1294-1298.