ZHANG Ting,JIANG Wen,WANG Kai-ping,et al.Effect of Different Tree-Age on the Growth and the Photosynthesis of Apple Cultivar ‘Bramely’[J].Northern Horticulture,2014,38(14):31-33.
树龄对“绿宝”苹果生长及光合特性的影响
- Title:
- Effect of Different Tree-Age on the Growth and the Photosynthesis of Apple Cultivar ‘Bramely’
- 文章编号:
- 1001-0009(2014)14-0031-03
- Keywords:
- tree-age; apple cultivar ‘Bramely’; growth; photosynthetic character
- 分类号:
- S 661.1
- 文献标志码:
- B
- 摘要:
- 以2年生（未结果树）和5年生（结果树）的“绿宝”苹果树为试材，对生长指标（新梢生长量，干径增长量，叶面积）、光合指标（净光合速率(Pn)，蒸腾速率(Tr)，气孔导度(Gs)，胞间二氧化碳浓度(int-CO2)）及色素含量（叶绿素、类胡萝卜素）进行了测定分析。结果表明：结果树的新梢生长量、叶面积、Pn、色素含量显著或极显著高于未结果树；蒸腾速率显著低于未结果树；干径增长量、Gs、int-CO2均与未结果树无显著差异；结果树的CO2补偿点和饱和点均高于未结果树。综合分析认为，“绿宝”苹果未结果树的光合能力以及生长量较结果树低，可进一步研究采取相应栽培措施提高未结果树的同化能力。
- Abstract:
- Using 2-year-old (non-bearing) and 5-year-old (bearing) ‘Bramely’ trees as test material,growth indexes such as shoot length,stem diameter and leaf area;photosynthetic indexes including net photosynthetic rate,transpiration rates,stomatal conductance and intercellular CO2 concentration,abbreviations of the terms are Pn,Tr,Gs and int-CO2 respectively;and pigment contents consisting of chlorophyll and carotenoid content were determined in the experiment.The results showed that the shoot length,leaf area,Pn,pigment content of fruiting trees were significantly or very significantly higher than that of un-fruiting trees but the transpiration rates of the former was very significantly lower than that of the later.There was no significant difference between fruiting and un-fruiting trees in respect of stem diameter,Tr and int-CO2.What’s more,both carbon dioxide saturation point and compensation point of fruiting trees were higher than that of un-fruiting trees.A conclusion could be drown from comprehensive analysis that photosynthetic capacity and growth of the fruiting ‘Bramely’ tree were higher than that of the un-fruiting tree so correspondent cultivate measures should be taken in further research to improve the assimilative capacity of the un-fruiting trees.
参考文献/References:
[l]王仲，张文，程玉琴，等．2种不同树龄磨盘柿树光合作用日变化的初步研究[J].中国农学通报，2010，26(10)：95-99.
[2]王翠翠，樊小林．不同树龄砂糖橘幼果期果实养分的变化研究[J].福建果树，2009 (1)：11-14．
[3]王东辉，田国政，刘永清，不同树龄空心李的果实品质比较[J]．浙江林业科技，2005，25(2)：29-31．
[4] 吕芳德，黄菁，和红晓，不同树龄美国山核桃光合作用的试验与分析[J].中南林业科技大学学报．2011，31(3)：44-46.
[5]徐世彦，高建国，康小亚，苹果加工品种绿宝引种与选育[J].中国果树，2011(3)：26-29．
[6] Colgan R J,Dover C J,Johnson D S.et al. Delayed CA and oxygen at 1 kPa or less control superficial scald without COz injury on Bramley’s seedling apples[J]. Postharvest biology and technology, 1999, 16(3):223-231.
[7] Marks M J,Andrews L The response of Bramley’s seedling apple trees grown on different rootstocks to spring and autumn applied nitrogen[J]. Actahorticulturae,1990, 274: 321-329.
[8]孪民福，张新，宋艳艳，不同树龄杨树生长量的比较[J]，科技向导，2011(14)：359．
相似文献/References:
[1]王红宁,贾林光,邵建柱,等.SH40矮化中间砧苹果幼树抗寒性分析[J].北方园艺,2013,37(17):16.
WANG Hong-ning,JIA Lin-guang,SHAO Jian-zhu,et al.Analysis of Cold Hardiness of Young Apple Trees with SH40 Dwarf Interstock[J].Northern Horticulture,2013,37(14):16.
[2]申南南,张玲,李美美,等.砧木树龄和嫁接时间对核桃高接成活的影响[J].北方园艺,2014,38(20):30.
SHEN Nan-nan,ZHANG Ling,LI Mei-mei,et al.Effect of Rootstock Age and Grafting Time on the Survival Rate of Walnut[J].Northern Horticulture,2014,38(14):30.
[3]张婷,江文,刘慧芹,等.“绿宝”苹果光合特性及主要影响因子研究[J].北方园艺,2015,39(18):17.[doi:10.11937/bfyy.201518005]
ZHANG Ting,JIANG Wen,LIU Huiqin,et al.Study on Photosynthetic Characteristics of ‘Bramley’ Apple and Principal Factors[J].Northern Horticulture,2015,39(14):17.[doi:10.11937/bfyy.201518005]
[4]静大鹏,温晓蕾,李昕颖,等.不同栽培条件对葡萄霜霉病发病的影响[J].北方园艺,2016,40(03):112.[doi:10.11937/bfyy.201603031]
JING Dapeng,WEN Xiaolei,LI Xinying,et al.Effect of Different Cultivation Conditions on Occurrence of Plasmopara viticola in Grape[J].Northern Horticulture,2016,40(14):112.[doi:10.11937/bfyy.201603031]
[5]克热曼?赛米,岳朝阳,巴哈尔古丽,等.不同立地条件下‘木纳格’葡萄果实品质和矿质元素含量[J].北方园艺,2016,40(18):9.[doi:10.11937/bfyy.201618003]
Keriman SAIMI,YUE Zhaoyang,Bahaerguli,et al.Fruit Quality and Mineral Elements of ‘Munake’ Vineyards Under Different Site Condition[J].Northern Horticulture,2016,40(14):9.[doi:10.11937/bfyy.201618003]
[6]骆建霞,郑鑫,史燕山,等.“绿宝”苹果与不同砧木嫁接的解剖学研究[J].北方园艺,2017,41(14):25.[doi:10.11937/bfyy.20170305]
LUO Jianxia,ZHENG Xin,SHI Yanshan,et al.Anatomical Study on Graft Trees of ‘Bramley′s Seedling’ Apple and Different Rootstocks[J].Northern Horticulture,2017,41(14):25.[doi:10.11937/bfyy.20170305]
[7]张昌龙.树龄与相对树龄研究[J].北方园艺,2018,42(03):205.[doi:10.11937/bfyy.20172470]
[J].Northern Horticulture,2018,42(14):205.[doi:10.11937/bfyy.20172470]
[8]冯悦晨,向云,程曼,等.县域尺度果园土壤肥力及其影响因素[J].北方园艺,2021,(10):88.[doi:10.11937/bfyy.20202750]
FENG Yuechen,XIANG Yun,CHENG Man,et al.Soil Fertility and Its Influencing Factors in Orchard at County Scale[J].Northern Horticulture,2021,(14):88.[doi:10.11937/bfyy.20202750]
[9]姚志龙,孟媛,张亮,等.新老苹果园土壤污染元素的调查与相关性分析[J].北方园艺,2023,(10):81.[doi:10.11937/bfyy.20223232]
YAO Zhilong,MENG Yuan,ZHANG Liang,et al.Investigation and Correlation Analysis of Soil Pollution Elements in New and Old Apple Orchards[J].Northern Horticulture,2023,(14):81.[doi:10.11937/bfyy.20223232]
[10]姚志龙,孟媛,张亮,等.新老苹果园叶片营养的土壤微量元素影响因子[J].北方园艺,2023,(15):66.[doi:10.11937/bfyy.20224496]
YAO Zhilong,MENG Yuan,ZHANG Liang,et al.Factors Affecting Soil Trace Elements in Leaf Nutrition of New and Old Apple Orchards[J].Northern Horticulture,2023,(14):66.[doi:10.11937/bfyy.20224496]
备注/Memo
第一作者简介：张婷（1989-），女，甘肃人，硕士研究生，研究方向为果树及园林地被植物资源及适应性。