覆盖材料对土壤水分、胡杨幼苗光合特性和生长发育的影响
|
摘要
为探明土壤水分、胡杨幼苗叶片光合特征及长势对地表覆盖材料的差异反应,试验采用地表覆膜(T1)、覆草苫子(T2)、覆细沙(T3)连续4个月(5-8月)覆盖处理,以无覆盖(CK)作为对照,采用隶属函数值法综合评价覆盖材料的效果差异,旨在为塔里木河胡杨林更新复壮的覆盖材料提供依据。结果表明:不同覆盖材料覆盖处理均不同程度提高0～80 cm土层土壤含水率,T1、T2与T3较CK高11.71%、13.36%和9.29%,7月和灌水8d后表现最明显。不同覆盖材料覆盖处理均提高胡杨叶片净光合速率、蒸腾速率和气孔导度,各处理与CK均差异显著。不同覆盖材料覆盖处理增加胡杨幼苗对午间光能利用,没有出现"午休",且显著提高水分利用效率,T1、T2与T3较CK高17.17%、24.24%和12.12%,有利于形成干物质。不同覆盖材料覆盖处理显著提高胡杨幼苗的成活率,T1、T2与T3较CK高12.45%、16.02%和10.38%,株高、地径、生物量和根冠比均明显增长。通过对1 hm~2土地种植预算,T1、T2与T3成本分别较CK降低84.27%、 86.38%和18.52%。根据隶属函数均值大小,综合效果为T2>T1>T3>CK,覆草苫子较适宜在胡杨幼苗栽植过程中应用推广。
In order to investigate the difference reactions from the soil moisture,the photosynthetic characteristics of the leaves of Populus euphratica seedlings and its growth vigor to surface cover materials,the film(T1),straw mat(T2) and fine sand(T3) werecovered on surface for 4 consecutive months(May-August) with no coverage(CK) as control,and the subordinate function value method was use to comprehensively evaluate the difference effects of the covering materials,it aimed to provide a basis for the renewal and rejuvenation of the covering materials of the forest of Populus euphratica from Tarim River. The results showed that the soil moisture content of 0-80 cm soil layer was increased by different covering treatments and T1,T2 and T3 are respectively 11.71%,13.36% and 9.29% higher than CK and the most obvious of result is in July and after 8 days of irrigation.The net photosynthetic rate,transpiration rate and stomatal conductance of Populus euphratica leaves were increased by different covering treatments and there were significant differences between each treatment and CK. Different covering treatments increased the utilization of midday light energy of Populus euphratica seedlings,and did not appear "lunch break",and it significantly increased water use efficiency,T1,T2 and T3 were 17.17%,24.24% and 12.12% higher than CK,which was beneficial to the formation of dry matter.The survival rate of Populus euphratica seedlings was significantly increased by different covering treatments,T1,T2 and T3 are 12.45%,16.02% and 10.38% higher than CK,the plant height,ground diameter,biomass and root-shoot ratio of Populus euphratica all increased significantly. Through one hectare land planting budget,the T1,T2 and T3 costs were respectively 84.27%,86.38% and 18.52% lower than CK.According to the subordinate function value method,the comprehensive effect was T2>T1>T3>CK.It can be seen that the method of covering straw matis more suitable for application in the process of planting Populus euphratica seedlings.
In order to investigate the difference reactions from the soil moisture,the photosynthetic characteristics of the leaves of Populus euphratica seedlings and its growth vigor to surface cover materials,the film(T1),straw mat(T2) and fine sand(T3) werecovered on surface for 4 consecutive months(May-August) with no coverage(CK) as control,and the subordinate function value method was use to comprehensively evaluate the difference effects of the covering materials,it aimed to provide a basis for the renewal and rejuvenation of the covering materials of the forest of Populus euphratica from Tarim River. The results showed that the soil moisture content of 0-80 cm soil layer was increased by different covering treatments and T1,T2 and T3 are respectively 11.71%,13.36% and 9.29% higher than CK and the most obvious of result is in July and after 8 days of irrigation.The net photosynthetic rate,transpiration rate and stomatal conductance of Populus euphratica leaves were increased by different covering treatments and there were significant differences between each treatment and CK. Different covering treatments increased the utilization of midday light energy of Populus euphratica seedlings,and did not appear "lunch break",and it significantly increased water use efficiency,T1,T2 and T3 were 17.17%,24.24% and 12.12% higher than CK,which was beneficial to the formation of dry matter.The survival rate of Populus euphratica seedlings was significantly increased by different covering treatments,T1,T2 and T3 are 12.45%,16.02% and 10.38% higher than CK,the plant height,ground diameter,biomass and root-shoot ratio of Populus euphratica all increased significantly. Through one hectare land planting budget,the T1,T2 and T3 costs were respectively 84.27%,86.38% and 18.52% lower than CK.According to the subordinate function value method,the comprehensive effect was T2>T1>T3>CK.It can be seen that the method of covering straw matis more suitable for application in the process of planting Populus euphratica seedlings.
引文
[1] 吕爽,张现慧,张楠,等.胡杨幼苗根系生长与构型对土壤水分的响应[J].西北植物学报,2015,35(5):1005-1012.Lü SH,ZHANG X H,ZHANG N,et al.Response of root and architecture of Populus euphratica seedling on soil water[J].Acta Botanica Boreali-Occidentalia Sinica,2015,35(5):1005-1012.
[2] CAO D C,LI J W,HUANG Z Y,et al.Reproductive characteristics of a Populus euphraticapopulation and prospects for its restoration in China[J].Plos One,2012,7(7):e39121.
[3] LIU Q W,HAO P,LI J W,et al.Effect of stand age and individual growth on seed germination of Populus euphratica in the Ejina Oasis,China[J].Forestry Studies in China,2011,13(3):183-188.
[4] 黄雅茹,崔向新,马迎宾,等.半干旱地区多因素保水措施对土壤水分及造林成活率的影响[J].水土保持通报,2014,34(5):166-169.HUANG Y R,CUI X X,MA Y B,et al.Effect of multifactor water retention measures on soil moisture and afforestation survival rate in semi-arid area[J].Bulletin of Soil and Water Conservation,2014,34(5):166-169.
[5] 雷俊,张凯,姚玉璧,等.半干旱区黑膜覆盖对马铃薯光合特性及产量的影响[J].干旱气象,2017,35(6):1036-1041.LEI J,ZHANG K,YAO Y B,et al.Effects of black plastic film mulching on photosynthetic characteristics and yield of potato in semi-arid region[J].Journal of Arid Meteorology,2017,35(6):1036-1041.
[6] 陈林,杨新国,翟德苹,等.柠条秸秆和地膜覆盖对土壤水分和玉米产量的影响[J].农业工程学报,2015,31(2):108-116.CHEN L,YANG X G,ZHAI D P,et al.Effects of mulching with Caragana powder and plastic film on soil water and maize yield[J].Transactions of the Chinese Society of Agricultural Engineering,2015,31(2):108-116.
[7] BARBARA I,GABRIELLA S,GIULIANO V,et al.Preparation,characterisation and field testing of a biodegradable sodium alginate-based spray mulch[J].Biosystems Engineering,2009,102(4):461-472.
[8] LUO S,ZHU L,LIU J,et al.Mulching effects on labile soil organic nitrogen pools under a spring maize cropping system in semiarid farmland[J].Agronomy Journal,2015,107(4):1465-1472.
[9] 尹晓宁,刘兴禄,董铁,等.苹果园不同覆盖材料对土壤与近地微域环境及树体生长发育的影响[J].中国生态农业学报,2018,26(1):83-95.YIN X N,LIU X L,DONG T,et al.Effects of different mulching materials on soil and near-surface environment and of apple orchard tree growth[J].Chinese Journal of Eco-Agriculture,2018,26(1):83-95.
[10] 纪晓玲,张雄,张静,等.不同覆盖方式对马铃薯光合特性及产量的影响[J].西北农业学报,2018,27(6):819-825.JI X L,ZHANG X,ZHANG J,et al.Effects of different mulching methods on photosynthetic characteristics and yield in potato[J].Acta Agriculture Boreali-occidentalis Sinica,2018,27(6):819-825.
[11] GAO Y H,NIU J Y,RUI X U,et al.Effects of different film mulching on photosynthesis,transpiration rate and leaf water use efficiency of maize[J].Acta Prataculturae Sinica,2012,21(5):178-184.
[12] 黄萍,曹辉,张瑞雪,等.苹果根系生理和叶片光合对地面不同覆盖材料的差异反应[J].中国农业科学,2018,51(1):160-169.HUANG P,CAO H,ZHANG R X,et al.Differentresponse of apple root physiology and leaf photosynthesis to mulching of different materials[J].Scientia Agricultura Sinica,2018,51(1):160-169.
[13] 霍轶珍,丁春莲,银华,等.不同材料覆盖对马铃薯田土壤水热状况及产量的影响[J].干旱区资源与环境,2019,33(1):90-94.HUO Y ZH,DING CH L,YIN H,et al.Effects of different mulching materials on soil moisture-heat condition and of potato[J].Journal of Arid Land Resources and Environment,2019,33(1):90-94.
[14] 赵战成.库尔勒一次强对流大暴雨天气特征分析[J].干旱区地理,2016,39(5):1070-1077.ZHAO ZH CH.Characteristics of a strong onvectiveweather and heavy rainstorm in Korla City,Xinjiang[J].Arid Land Geography,2016,39(5):1070-1077.
[15] 孙旭伟,李生宇,徐新文,等.塔克拉玛干沙漠夏季保墒措施对沙拐枣幼林土壤水分及林木生长的影响[J].水土保持通报,2010,30(2):97-102.SUN X W,LI SH Y,XU X W,et al.Effects of different soil moisture conserving treatments on soil moisture and growth characteristics of Calligonum mongolicum in summer in hinterland of Taklimakan Desert[J].Bulletin of Soil and Water Conservation,2010,30(2):97-102.
[16] 闫磊,陈珍新,赵彦坤,等.石羊河流域漫滩盐碱地造林技术试验研究[J].甘肃林业科技,2017,42(2):21-24.YAN L,CHEN ZH X,ZHAO Y K,et al.Afforestationtechnology on saline land in overbank of Shiyang River Basin[J].Journal of Gansu Forestry Science and Technology,2017,42(2):21-24.
[17] POWLE S B.Photoinhibition of photosynthesis induced by visible light[J].Annual Review of plant Physiology,1984,35(35):15-44.
[18] REUBENSB,POESEN P,DANJONF,et al.The role of fine and coarse roots in shallow slope stability and soil erosion control with a focus on root system architecture:a review[J].Trees(Berl),2007,21:385-402.
[19] 张会丽,袁闯,朱林,等.利用隶属函数值法对玉米成熟期耐盐性的综合评价[J].西北农林科技大学学报(自然科学版),2018,46(2):47-55.ZHANG H L,YUAN CH,ZHU L,et al.Comprehensiveevaluation of salt-tolerance of maize at mature period using subordinate function value analysis[J].Journal of Northwest A&F University(Natural Science Edition),2018,46(2):47-55.
[20] LI F M,GUO A H,WEI H.Effects of clear plastic film mulch on yield of spring wheat[J].Field Crops Research,1999,63(1):79-86.
[21] 孙文泰,赵明新,尹晓宁,等.陇东旱地果园地表覆盖方式对苹果光合特性的影响[J].干旱地区农业研究,2013,31(3):19-25.SUN WT,ZHAO M X,YIN X N,et al.Effects of different mulch modes on apple photosynthesis in dry-land orchards of east Gansu province[J].Agricultural Research in the Arid Areas,2013,31(3):19-25.
[22] 马霄华,韩炜,蔡寅潮,等.沙尘对辣椒和西红柿光合特性的影响[J].环境科学与技术,2018,41(1):47-51.MA X H,HAN W,CAI Y CH,et al.Effects of sand and dust on photosynthetic characteristics of Capsicum and tomato[J].Environmental Science & Technology,2018,41(1):47-51.
[23] FRANCIS T R,KANNENBERG L W.Yield stability studies in short-season maize.I A descriptive method fur grouping genotypes[J].Canadian Journal of Plant Science,1978,58(4):1035-1039.
[24] 裴宗平,余莉琳,汪云甲,等.4种干旱区生态修复植物的苗期抗旱性研究[J].干旱区资源与环境,2014,28(3):204-208.PEI Z P,YU L L,WANG Y J,et al.Comparative research on drought resistance of 4 plant species in ecological regeneration on arid area[J].Journal of Arid Land Resources and Environment,2014,28(3):204-208.
[25] MORENO M M,MORENO A.Effect of different biodegradable and polyethylene mulches on soil properties and production in a tomato crop[J].Scientia Horticulturae,2008,116(3):256-263.
[26] 胡亚瑾,吴淑芳,冯浩,等.覆盖方式对夏玉米土壤水分和产量的影响[J].中国农业气象,2015,36(6):699-708.HU Y J,WU SH F,FENG H,et al.Effects of different mulching models on soil moisture and summer maize yields[J].Chinese Journal of Agrometeorology,2015,36(6):699-708.
[27] 谭雪红,郭小平,赵廷宁.陶粒覆盖对土壤水分、植物光合作用及生长状况的影响[J].生态学报,2013,33(19):6097-6106.TAN X H,GUO X P,ZHAO T N.Effects of ceramsitemulching on soil water content,photosynthetic physiological characteristics and growth of plants[J].Acta Ecologica Sinica,2013,33(19):6097-6106.
[28] ZHOU L M,LI F M,JIN S L,et al.How two ridges and the furrow mulched with plastic film affect soil water,soil temperature and yield of maize on the semiarid Loess Plateau of China[J].Field Crops Research,2009,113(1):41-47.
[29] 刘新平,张铜会,赵哈林,等.流动沙丘干沙层厚度对土壤水分蒸发的影响[J].干旱区地理,2006,29(4):523-526.LIU X P,ZHANG T H,ZHAO H L,et al.Influence of dry sand bed thickness on moisture evaporation in mobile dune[J].Arid Land Geography,2006,29(4):523-526.
[30] CHANDRA S,SINGH R D,BHATNAGAR V K,et al.Effect of mulch and irrigation on tuber size,canopy temperature,water use and of potato:Solanum tuberosum[J].Indian Journal of Agronomy,2002,47(3):443-448.
[31] ROBERT E S,VALERIY P,LINDSEY G H,et al.Root growth maintenance during water deficits:physiology to functional genomics[J].Journal of Experimental Botany,2004,55(407):2343-2351.
[32] 张露荷,管利兵,黄华梨,等.不同覆盖方式对土壤温湿度及枣树生理的影响[J].西北农业学报,2018,27(10):1454-1460.ZHANG L H,GUAN L B,HUANG H L,et al.Effects of different soil mulching on temperature and humidity of soil and jujube physiology[J].Acta Agriculturae Boreali-occidentalis Sinica,2018,27(10):1454-1460.
[33] 黄晶晶,井家林,曹德昌,等.不同林龄胡杨克隆繁殖根系分布特征及其构型[J].生态学报,2013,33(14):4331-4342.HUANG J J,JING J L,CAO D CH,et al.Cloning root system distribution and architecture of different forest age Populus euphratica in Ejina Oasis[J].Acta Ecologica Sinica,2013,33(14):4331-4342.
[34] 赵永敢,王婧,李玉义,等.秸秆隔层与地覆膜盖有效抑制潜水蒸发和土壤返盐[J].农业工程学报,2013,29(23):109-117.ZHAO Y G,WANG J,LI Y Y,et al.Reducingevaporation from phreatic water and soil recolonization by using straw interlayer and plastic mulch[J].Transactions of the Chinese Society of Agricultural Engineering,2013,29(23):109-117.
[2] CAO D C,LI J W,HUANG Z Y,et al.Reproductive characteristics of a Populus euphraticapopulation and prospects for its restoration in China[J].Plos One,2012,7(7):e39121.
[3] LIU Q W,HAO P,LI J W,et al.Effect of stand age and individual growth on seed germination of Populus euphratica in the Ejina Oasis,China[J].Forestry Studies in China,2011,13(3):183-188.
[4] 黄雅茹,崔向新,马迎宾,等.半干旱地区多因素保水措施对土壤水分及造林成活率的影响[J].水土保持通报,2014,34(5):166-169.HUANG Y R,CUI X X,MA Y B,et al.Effect of multifactor water retention measures on soil moisture and afforestation survival rate in semi-arid area[J].Bulletin of Soil and Water Conservation,2014,34(5):166-169.
[5] 雷俊,张凯,姚玉璧,等.半干旱区黑膜覆盖对马铃薯光合特性及产量的影响[J].干旱气象,2017,35(6):1036-1041.LEI J,ZHANG K,YAO Y B,et al.Effects of black plastic film mulching on photosynthetic characteristics and yield of potato in semi-arid region[J].Journal of Arid Meteorology,2017,35(6):1036-1041.
[6] 陈林,杨新国,翟德苹,等.柠条秸秆和地膜覆盖对土壤水分和玉米产量的影响[J].农业工程学报,2015,31(2):108-116.CHEN L,YANG X G,ZHAI D P,et al.Effects of mulching with Caragana powder and plastic film on soil water and maize yield[J].Transactions of the Chinese Society of Agricultural Engineering,2015,31(2):108-116.
[7] BARBARA I,GABRIELLA S,GIULIANO V,et al.Preparation,characterisation and field testing of a biodegradable sodium alginate-based spray mulch[J].Biosystems Engineering,2009,102(4):461-472.
[8] LUO S,ZHU L,LIU J,et al.Mulching effects on labile soil organic nitrogen pools under a spring maize cropping system in semiarid farmland[J].Agronomy Journal,2015,107(4):1465-1472.
[9] 尹晓宁,刘兴禄,董铁,等.苹果园不同覆盖材料对土壤与近地微域环境及树体生长发育的影响[J].中国生态农业学报,2018,26(1):83-95.YIN X N,LIU X L,DONG T,et al.Effects of different mulching materials on soil and near-surface environment and of apple orchard tree growth[J].Chinese Journal of Eco-Agriculture,2018,26(1):83-95.
[10] 纪晓玲,张雄,张静,等.不同覆盖方式对马铃薯光合特性及产量的影响[J].西北农业学报,2018,27(6):819-825.JI X L,ZHANG X,ZHANG J,et al.Effects of different mulching methods on photosynthetic characteristics and yield in potato[J].Acta Agriculture Boreali-occidentalis Sinica,2018,27(6):819-825.
[11] GAO Y H,NIU J Y,RUI X U,et al.Effects of different film mulching on photosynthesis,transpiration rate and leaf water use efficiency of maize[J].Acta Prataculturae Sinica,2012,21(5):178-184.
[12] 黄萍,曹辉,张瑞雪,等.苹果根系生理和叶片光合对地面不同覆盖材料的差异反应[J].中国农业科学,2018,51(1):160-169.HUANG P,CAO H,ZHANG R X,et al.Differentresponse of apple root physiology and leaf photosynthesis to mulching of different materials[J].Scientia Agricultura Sinica,2018,51(1):160-169.
[13] 霍轶珍,丁春莲,银华,等.不同材料覆盖对马铃薯田土壤水热状况及产量的影响[J].干旱区资源与环境,2019,33(1):90-94.HUO Y ZH,DING CH L,YIN H,et al.Effects of different mulching materials on soil moisture-heat condition and of potato[J].Journal of Arid Land Resources and Environment,2019,33(1):90-94.
[14] 赵战成.库尔勒一次强对流大暴雨天气特征分析[J].干旱区地理,2016,39(5):1070-1077.ZHAO ZH CH.Characteristics of a strong onvectiveweather and heavy rainstorm in Korla City,Xinjiang[J].Arid Land Geography,2016,39(5):1070-1077.
[15] 孙旭伟,李生宇,徐新文,等.塔克拉玛干沙漠夏季保墒措施对沙拐枣幼林土壤水分及林木生长的影响[J].水土保持通报,2010,30(2):97-102.SUN X W,LI SH Y,XU X W,et al.Effects of different soil moisture conserving treatments on soil moisture and growth characteristics of Calligonum mongolicum in summer in hinterland of Taklimakan Desert[J].Bulletin of Soil and Water Conservation,2010,30(2):97-102.
[16] 闫磊,陈珍新,赵彦坤,等.石羊河流域漫滩盐碱地造林技术试验研究[J].甘肃林业科技,2017,42(2):21-24.YAN L,CHEN ZH X,ZHAO Y K,et al.Afforestationtechnology on saline land in overbank of Shiyang River Basin[J].Journal of Gansu Forestry Science and Technology,2017,42(2):21-24.
[17] POWLE S B.Photoinhibition of photosynthesis induced by visible light[J].Annual Review of plant Physiology,1984,35(35):15-44.
[18] REUBENSB,POESEN P,DANJONF,et al.The role of fine and coarse roots in shallow slope stability and soil erosion control with a focus on root system architecture:a review[J].Trees(Berl),2007,21:385-402.
[19] 张会丽,袁闯,朱林,等.利用隶属函数值法对玉米成熟期耐盐性的综合评价[J].西北农林科技大学学报(自然科学版),2018,46(2):47-55.ZHANG H L,YUAN CH,ZHU L,et al.Comprehensiveevaluation of salt-tolerance of maize at mature period using subordinate function value analysis[J].Journal of Northwest A&F University(Natural Science Edition),2018,46(2):47-55.
[20] LI F M,GUO A H,WEI H.Effects of clear plastic film mulch on yield of spring wheat[J].Field Crops Research,1999,63(1):79-86.
[21] 孙文泰,赵明新,尹晓宁,等.陇东旱地果园地表覆盖方式对苹果光合特性的影响[J].干旱地区农业研究,2013,31(3):19-25.SUN WT,ZHAO M X,YIN X N,et al.Effects of different mulch modes on apple photosynthesis in dry-land orchards of east Gansu province[J].Agricultural Research in the Arid Areas,2013,31(3):19-25.
[22] 马霄华,韩炜,蔡寅潮,等.沙尘对辣椒和西红柿光合特性的影响[J].环境科学与技术,2018,41(1):47-51.MA X H,HAN W,CAI Y CH,et al.Effects of sand and dust on photosynthetic characteristics of Capsicum and tomato[J].Environmental Science & Technology,2018,41(1):47-51.
[23] FRANCIS T R,KANNENBERG L W.Yield stability studies in short-season maize.I A descriptive method fur grouping genotypes[J].Canadian Journal of Plant Science,1978,58(4):1035-1039.
[24] 裴宗平,余莉琳,汪云甲,等.4种干旱区生态修复植物的苗期抗旱性研究[J].干旱区资源与环境,2014,28(3):204-208.PEI Z P,YU L L,WANG Y J,et al.Comparative research on drought resistance of 4 plant species in ecological regeneration on arid area[J].Journal of Arid Land Resources and Environment,2014,28(3):204-208.
[25] MORENO M M,MORENO A.Effect of different biodegradable and polyethylene mulches on soil properties and production in a tomato crop[J].Scientia Horticulturae,2008,116(3):256-263.
[26] 胡亚瑾,吴淑芳,冯浩,等.覆盖方式对夏玉米土壤水分和产量的影响[J].中国农业气象,2015,36(6):699-708.HU Y J,WU SH F,FENG H,et al.Effects of different mulching models on soil moisture and summer maize yields[J].Chinese Journal of Agrometeorology,2015,36(6):699-708.
[27] 谭雪红,郭小平,赵廷宁.陶粒覆盖对土壤水分、植物光合作用及生长状况的影响[J].生态学报,2013,33(19):6097-6106.TAN X H,GUO X P,ZHAO T N.Effects of ceramsitemulching on soil water content,photosynthetic physiological characteristics and growth of plants[J].Acta Ecologica Sinica,2013,33(19):6097-6106.
[28] ZHOU L M,LI F M,JIN S L,et al.How two ridges and the furrow mulched with plastic film affect soil water,soil temperature and yield of maize on the semiarid Loess Plateau of China[J].Field Crops Research,2009,113(1):41-47.
[29] 刘新平,张铜会,赵哈林,等.流动沙丘干沙层厚度对土壤水分蒸发的影响[J].干旱区地理,2006,29(4):523-526.LIU X P,ZHANG T H,ZHAO H L,et al.Influence of dry sand bed thickness on moisture evaporation in mobile dune[J].Arid Land Geography,2006,29(4):523-526.
[30] CHANDRA S,SINGH R D,BHATNAGAR V K,et al.Effect of mulch and irrigation on tuber size,canopy temperature,water use and of potato:Solanum tuberosum[J].Indian Journal of Agronomy,2002,47(3):443-448.
[31] ROBERT E S,VALERIY P,LINDSEY G H,et al.Root growth maintenance during water deficits:physiology to functional genomics[J].Journal of Experimental Botany,2004,55(407):2343-2351.
[32] 张露荷,管利兵,黄华梨,等.不同覆盖方式对土壤温湿度及枣树生理的影响[J].西北农业学报,2018,27(10):1454-1460.ZHANG L H,GUAN L B,HUANG H L,et al.Effects of different soil mulching on temperature and humidity of soil and jujube physiology[J].Acta Agriculturae Boreali-occidentalis Sinica,2018,27(10):1454-1460.
[33] 黄晶晶,井家林,曹德昌,等.不同林龄胡杨克隆繁殖根系分布特征及其构型[J].生态学报,2013,33(14):4331-4342.HUANG J J,JING J L,CAO D CH,et al.Cloning root system distribution and architecture of different forest age Populus euphratica in Ejina Oasis[J].Acta Ecologica Sinica,2013,33(14):4331-4342.
[34] 赵永敢,王婧,李玉义,等.秸秆隔层与地覆膜盖有效抑制潜水蒸发和土壤返盐[J].农业工程学报,2013,29(23):109-117.ZHAO Y G,WANG J,LI Y Y,et al.Reducingevaporation from phreatic water and soil recolonization by using straw interlayer and plastic mulch[J].Transactions of the Chinese Society of Agricultural Engineering,2013,29(23):109-117.