Effects of the Orchard-planted Grasses on the 1-year-old Apple Photosynthesis Characteristics

doi:10.11733/j.issn.1007-0435.2011.01.004

›› 2011, Vol. 19 ›› Issue (1): 20-25.DOI: 10.11733/j.issn.1007-0435.2011.01.004

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Effects of the Orchard-planted Grasses on the 1-year-old Apple Photosynthesis Characteristics

YANG Wen-quan¹, KOU Jian-cun², HAN Ming-yu³

1. College of Life Science, Northwest A & F University, Yangling, Shaanxi Province 712100, China;
2. College of Animal Science and Technology, Northwest A & F University, Yangling, Shaanxi Province 712100, China;
3. College of Horticulture, Northwest A & F University, Yangling, Shaanxi Province 712100, China

Received:2010-03-22 Revised:2010-12-10 Online:2011-02-15 Published:2011-02-15

行间种不同草后对幼龄苹果树光合特性的影响

杨文权¹, 寇建村², 韩明玉³

1. 西北农林科技大学生命科学学院, 陕西, 杨凌, 712100;
2. 西北农林科技大学动物科技学院, 陕西, 杨凌, 712100;
3. 西北农林科技大学园艺学院, 陕西, 杨凌, 712100

通讯作者: 韩明玉,E-mail:hanmy@nwsuaf.edu.cn
作者简介:杨文权(1975- ),男,陕西扶风人,讲师,博士研究生,主要从事植物学方面的教学和科研工作,E-mail:wenquan05@sina.com;
基金资助:
农业部公益性行业计划项目(nyhyzx07-024),农业部948项目(2006-G28);国家苹果产业技体系;西北农林科技大学博士科研启动经费(22050205)资助

Abstract

Abstract: Planting grasses between fruit trees can improve the soil fertility,orchard micro-ecology,and the growth of the fruit trees.However,effects depend on grass species.Though the research of the photosynthesis characteristics can provide evidences of tree growth changes,these reports are not common.The effects of the grasses planted between the apple tree lines in the spring of the 1-year-old orchard on the photosynthesis characteristics was studied here in July.Trees without grasses between their lines were used as control.Results showed the photosynthetic rate(P_n) of all treatments except for Lotus corniculatus significantly increased(P<0.05).There was no significant change for the transpiration rate(T_r) of Lotus corniculatus,Lolium perenne and Agrostis stolonifera,wheras the Tr of others significant increased(P<0.05).The stomatal conductance(Gs) of the most treatments went up significantly(P<0.05).Internal CO₂(C_i) for planting Cynodon dactylon treatment significantly increase(P<0.05).Consequently,planting the grasses made the water use efficiency(WUE) of the trees increased but only 50% treatments reached significant differences(P<0.05).The order of WUE is: Trifolium repens>Agrostis stolonifera>Dichondra repens>Poa pratensis>Lolium perenne>Cynodon dactylon>Poa pratensis + Lolium perenne>Festuca rubra + Poa pratensis>Trifolium pretense = Lotus corniculatus>Festuca rubra>control.In conclusion,the effects of the grasses on the photosynthesis characteristics varied among grass species and different combinations,so the selection of the grass species are the important factor to increase the efficiency of the grass-planted orchard.

Key words: Grass-planted orchard, Apple tree, Grass species, Photosynthesis characteristics

摘要： 为了解果园种草后不同草种对苹果树光合特性的影响,于苹果园建植第1年春季,果树行间分别种植不同草种,以不种草为对照,在7月高温干旱时研究种草后对苹果树光合作用的影响。结果表明:除百脉根(Lotus corniculatus)外,种其他草后苹果树叶片净光合速率(P_n)均显著提高(P<0.05);百脉根、多年生黑麦草(Lolium pe-renne)和匍匐翦股颖(Agrostis stolonifera)对苹果树叶片蒸腾速率(T_r)无显著影响,而种其他草种后苹果树的Tr显著高于对照(P<0.05);种大部分草后使苹果树叶片气孔导度(G_s)显著升高(P<0.05);种狗牙根(Cynodon dactylon)后,会使苹果树叶片胞间二氧化碳浓度(C_i)显著升高(P<0.05),其余种草处理均对苹果树Ci无显著影响;种草后,苹果树的水分利用效率(WUE)由高到低的顺序依次为:白三叶(Trifolium repens)>匍匐翦股颖>马蹄金(Dichondra repens)>草地早熟禾(Poa pratensis)>多年生黑麦草>狗牙根>草地早熟禾+多年生黑麦草>高羊茅(Festuca arundinacea)+草地早熟禾>红三叶(Trifolium pratense)=百脉根>紫羊茅(Festuca rubra)>对照,但只有50%与对照达显著差异(P<0.05)。说明果园种草后对苹果树光合特性的影响及程度与所生草种及其组合的不同有关,草种的选择是提高果园生草效益的重要环节。

关键词: 果园种草, 苹果树, 草种, 光合特性

CLC Number:

YANG Wen-quan, KOU Jian-cun, HAN Ming-yu. Effects of the Orchard-planted Grasses on the 1-year-old Apple Photosynthesis Characteristics[J]. , 2011, 19(1): 20-25.

杨文权, 寇建村, 韩明玉. 行间种不同草后对幼龄苹果树光合特性的影响[J]. , 2011, 19(1): 20-25.

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References

[1] 王齐瑞,谭晓风.果园生草栽培生理、生态效应研究进展[J].中南林学院学报,2005,25(4):120-126
[2] 陈河龙,易克贤,马蔚红,等.果园生草研究进展及展望[J].草原与草坪,2009,(1):94-97
[3] 曹保芹,牛润民,樊庆军.等.果园生草对果树生态环境及果品品质和产量的影响[J].山西果树,2008,(5):10-11
[4] 李国怀,章文才,胡德文,等.生草栽培对桔园环境和柑桔产量品质的影响[J].中国农业气象,1997,18(4):18-21
[5] 李国怀,章文才.果园生草栽培草种选择探讨[J].中国南方果树,1998,27(1):47-48
[6] 李国怀.百喜草及其在南方果园生草栽培和草被体系中的应用[J].生态科学,2001,20(1):70-74
[7] 兰彦平,曹慧,牛俊玲.石灰岩旱地果园生草对果树叶片生理活性影响的研究rJ].北方果树,2001,(1):4-6
[8] 牛俊玲.解思敏.果园生草对苹果树光合特性影响的研究[J].山西农业大学学报,2000,40(4):353-355
[9] 杨洪强,接玉玲,张连忠,等.断根和剪枝对盆栽苹果叶片光合蒸腾及WUE的影响[J].园艺学报,2002,29(3):197-202
[10] 李伟才,习金根,雷新涛.AP番荔枝园生草栽培效应研究[J].中国南方果树,2005,34(5):30-32
[11] 郝淑英,刘蝴蝶,牛俊玲,等.黄土高原区果园生草覆盖对土壤物理性状,水分及产量的影响[J].土壤肥料,2003,(1):25-27
[12] 张先来,李会科,张广军,等.种植不同牧草对渭北苹果园土壤水分影响的初步分析[J].西北林学院学报,2005,20(3):56-59
[13] 李林芝,张德罡,辛晓平,等.呼伦贝尔草甸草原不同土壤水分梯度下羊草的光合特性[J].生态学报,2009,29(10):5271-5279
[14] 张海燕,张林森,李丙智,等.半根灌溉对成龄苹果树光合荧光及果实品质的影响[J].西北农业学报,2009,18(5):306-311
[15] 郑敏娜,李向林,万里强,等.水分胁迫对6种禾草叶绿体、线粒体超微结构及光合作用的影响[J].草地学报,2009,17(5):643-649
[16] 贾嫒嫒,何玉杰,梁宗锁,等.不同水分处理对地黄光合特性的影响[J].西北农林科技大学学报(自然科学版),2009,37(8):182-186
[17] 何炎森.翁锦周,李瑞美,等.自然生草覆盖对溪蜜柚果园土壤养分和果实产量的影响[J].亚热带农业研究,2005,1(4):45-48
[18] 李会科,张广军,赵政阳,等.生草对黄土高原旱地苹果园土壤性状的影响[J].草业学报,2007,16(2):32-39
[19] 徐雄,张健.生草和生物覆盖对果园土壤肥力的影响[J].四川农业大学学报,2004,22(1):88-91
[20] 郭贤仕,山仑.前期干旱锻炼对谷子水分利用效率的影响[J].作物学报,1994,20(3):352-356
[21] 李荣生,许煌灿,尹光天.等.植物水分利用效率的研究进展[J].林业科学研究,2003,16(3):366-371
[22] 渠春梅,韩兴国,苏波,等.云南西双版纳片断化热带雨林植物叶片δ13C值的特点及其对水分利用效率的指示[J].植物学报,2001,43(2):186-192
[23] Moreeroft M D,Woodward F I.Experimental investigations on the environmental determination of δ¹³C at different altitude[J].Journal of Experimental Botany,1990,41(231):1303-1308

Effects of the Orchard-planted Grasses on the 1-year-old Apple Photosynthesis Characteristics

行间种不同草后对幼龄苹果树光合特性的影响

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