|本期目录/Table of Contents|

[1]冯树林,周婷,黄优,等.侧柏水势对干旱胁迫与复水的响应特征[J].江苏农业科学,2021,49(19):149-156.
 Feng Shulin,et al.Response characteristics of water potential of Platycladus orientalis seedlings to drought stress and rewatering[J].Jiangsu Agricultural Sciences,2021,49(19):149-156.
点击复制

侧柏水势对干旱胁迫与复水的响应特征(PDF)
分享到:

《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第49卷
期数:
2021年第19期
页码:
149-156
栏目:
园艺与林学
出版日期:
2021-10-05

文章信息/Info

Title:
Response characteristics of water potential of Platycladus orientalis seedlings to drought stress and rewatering
作者:
冯树林12周婷3黄优2刘潇阳2吕国利2张玉玉2王进鑫4
1.咸阳职业技术学院,陕西咸阳 712000; 2.西北农林科技大学水土保持研究所,陕西杨凌 712100;3.咸阳市农业科学研究院,陕西咸阳 712000; 4.西北农林科技大学资源环境学院,陕西杨凌 712100
Author(s):
Feng Shulinet al
关键词:
侧柏干旱胁迫复水水势恢复
Keywords:
-
分类号:
S791.380.1
DOI:
-
文献标志码:
A
摘要:
分析干旱和复水环境中植物水势特征,对探讨植物水分状况对土壤水分环境的响应机制具有重要意义。为探索侧柏水势对干旱与复水环境的响应特征,通过温室盆栽试验,研究干旱胁迫与复水环境对侧柏苗木不同生长阶段水势的影响。结果表明,土壤含水量、干旱持续时间、苗木生长时期以及各因素之间的相互作用对侧柏苗木水势均产生了极显著的影响(P<0.01)。随着干旱程度加剧,侧柏苗木水势呈下降趋势,水分胁迫指数呈上升趋势。40.00% SWC处理的苗木水势下降幅度达到最大,其中干旱15 d的生长初期、生长中期和生长后期的苗木水势分别比对照下降了1.46、1.10、1.84 MPa。复水后,侧柏苗木3个生长时期水势逐渐恢复,恢复速率与干旱程度、干旱持续时间和生长时期相关。随着供水时间的延长,复水激发了侧柏苗木水势的补偿作用,苗木生长中期阶段水势恢复快于生长初期和生长后期阶段,在复水72 h后逐渐接近对照水平。
Abstract:
-

参考文献/References:

[1]吕朝燕,高智席,严羽,等. 干旱-复水对两种石斛属植物叶水势的影响[J]. 广西植物,2021,41(2):177-182.
[2]Bhusal N,Han S G,Yoon T M.Impact of drought stress on photosynthetic response,leaf water potential,and stem sap flow in two cultivars of bi-leader apple trees (Malus×domestica Borkh.)[J]. Scientia Horticulturae,2019,246:535-543.
[3]Tosin R,Pas I,Novo H,et al. Assessing predawn leaf water potential based on hyperspectral data and pigments concentration of Vitis vinifera L. in the Douro Wine Region[J]. Scientia Horticulturae,2021,278:109860.
[4]武燕奇,郭素娟. 5个板栗品种(系)对持续干旱胁迫和复水的生理响应[J]. 中南林业科技大学学报,2017,37(10):67-74.
[5]刘家琼,邱明新,蒲锦春,等. 我国荒漠典型超旱生植物——红砂[J]. 植物学报,1982,24(5):485-488.
[6]曾凡江,张希明,李小明. 柽柳的水分生理特性研究进展[J]. 应用生态学报,2002,13(5):611-614.
[7]王青宁,衣学慧,王晗生,等. 干旱胁迫下6种固沙灌木叶片水分状况研究[J]. 河南农业科学,2014,43(2):63-67.
[8]杨建伟,梁宗锁,韩蕊莲,等. 不同干旱土壤条件下杨树的耗水规律及水分利用效率研究[J]. 植物生态学报,2004,28(5):630-636.
[9]Guo W H,Li B,Huang Y M,et al. Effects of different water stresses on eco-physiological characteristics of Hippophae rhamnoides seedlings[J]. Acta Botanica Sinica,2003,45(10):1238-1244.
[10]Adnan M Y,Hussain T,Asrar H,et al. Desmostachya bipinnata manages photosynthesis and oxidative stress at moderate salinity[J]. Flora-Morphology,Distribution,Functional Ecology of Plants,2016,225:1-9.
[11]Chen D Q,Wang S W,Cao B B,et al. Genotypic variation in growth and physiological response to drought stress and re-watering reveals the critical role of recovery in drought adaptation in maize seedlings[J]. Frontiers in Plant Science,2016,6:1241.
[12]Liu J W,Zhang R H,Zhang G C,et al. Effects of soil drought on photosynthetic traits and antioxidant enzyme activities in Hippophae rhamnoides seedlings[J]. Journal of Forestry Research,2017,28(2):255-263.
[13]刘潇阳,王进鑫. 保水剂与基质水分对侧柏水分利用特征的影响[J]. 水土保持通报,2020,40(2):205-210.
[14]邴塬皓,刘增文,Trung L N,等. 渭北残塬沟壑区牧草枯落物对油松和侧柏纯林土壤极化的修复效应[J]. 草地学报,2014,22(3):511-517.
[15]李继文,王进鑫,张慕黎,等. 干旱及复水对刺槐叶水势的影响[J]. 西北林学院学报,2009,24(3):33-36.
[16]王丁. 喀斯特地区六种苗木水分生理与抗旱性研究[D]. 南京:南京林业大学,2009.
[17]Dghim F,Abdellaoui R,Boukhris M,et al. Physiological and biochemical changes in Periploca angustifolia plants under withholding irrigation and rewatering conditions[J]. South African Journal of Botany,2018,114:241-249.
[18]付爱红,陈亚宁,李卫红,等. 干旱、盐胁迫下的植物水势研究与进展[J]. 中国沙漠,2005,25(5):744-749.
[19]Wang L,Dai Y X,Sun J Z,et al. Differential hydric deficit responses of Robinia pseudoacacia and Platycladus orientalis in pure and mixed stands in northern China and the species interactions under drought[J]. Trees,2017,31(6):2011-2021.
[20]Martinez C,Roux C,Jauneau A,et al. Effect of water potential on the development of an haploid strain of Sporisorium reilianum f. sp. zeae[J]. Plant and Soil,2003,251(1):65-71.
[21]张玉玉,王进鑫,马戌,等. 土壤干旱及复水对侧柏叶绿素荧光参数的影响[J]. 水土保持研究,2021,28(2):242-247,255.
[22]Dambreville A,Lauri P E,Normand F,et al. Analysing growth and development of plants jointly using developmental growth stages[J]. Annals of Botany,2014,115(1):93-105.
[23]Chen J L,Kang S Z,Du T S,et al. Modeling relations of tomato yield and fruit quality with water deficit at different growth stages under greenhouse condition[J]. Agricultural[KG*2]Water[KG*2]Management,2014,146:131-148.
[24]Goto K,Yabuta S,Ssenyonga P,et al. Response of leaf water potential,stomatal conductance and chlorophyll content under different levels of soil water,air vapor pressure deficit and solar radiation in chili pepper (Capsicum chinense)[J]. Scientia Horticulturae,2021,281:109943.
[25]冯树林,李博渊,吕国利,等. 紫穗槐幼苗不同生长阶段叶水势对干旱胁迫与复水的响应特征[J]. 草地学报,2020,28(5):1363-1371.
[26]王平,王沛,孙万斌,等. 8份披碱草属牧草苗期抗旱性综合评价[J]. 草地学报,2020,28(2):397-404.
[27]Chen X Y,Luo Y P.The influence of fluctuated soil moisture on growth dynamic of winter wheat[J]. Agricultural Sciences in China,2002,1(1):56-63.
[28]王丁,姚健,杨雪,等. 干旱胁迫条件下6种喀斯特主要造林树种苗木叶片水势及吸水潜能变化[J]. 生态学报,2011,31(8):2216-2226.
[29]Schimpl F C,Ferreira M J,Jaquetti R K,et al. Physiological responses of young Brazil nut (Bertholletia excelsa) plants to drought stress and subsequent rewatering[J]. Flora,2019,252:10-17.
[30]张玉玉,王进鑫,马戌,等. 干旱后复水对干旱侧柏幼苗叶绿素含量的影响[J]. 西南林业大学学报(自然科学),2021,41(5):10-17.
[31]Yan W M,Zhong Y,Shangguan Z P. Rapid response of the carbon balance strategy in Robinia pseudoacacia and Amorpha fruticosa to recurrent drought[J]. Environmental and Experimental Botany,2017,138:46-56.

相似文献/References:

[1]张金然,缑艳霞,孙丽鹏.固氮螺菌157对玉米、向日葵的促生长作用[J].江苏农业科学,2014,42(12):116.
 Zhang Jinran,et al.Effects of Azospirillum 157 on growth of maize and sunflower[J].Jiangsu Agricultural Sciences,2014,42(19):116.
[2]李光,龚宁.干旱胁迫对金线兰POD活性及同工酶酶谱的影响[J].江苏农业科学,2014,42(11):208.
 Li Guang,et al(08).Effects of drought stress on activity and isoenzyme zymogram of POD in Anoectochilus roxburghii[J].Jiangsu Agricultural Sciences,2014,42(19):208.
[3]陈莹,钟理,赵丽丽,等.截叶铁扫帚种子萌发期对岩溶生境高钙干旱的生理生化反应[J].江苏农业科学,2014,42(09):335.
 Chen Ying,et al.Physiological and biochemical responses of Lespedeza cuneata seedlings to different calcium and drought stresses in karst habitats[J].Jiangsu Agricultural Sciences,2014,42(19):335.
[4]余莉琳,裴宗平,常晓华,等.干旱胁迫及复水对4种矿区生态修复草本植物生理特性的影响[J].江苏农业科学,2013,41(07):362.
 Yu Lilin,et al.Effects of drought stress and rewatering on physiological characteristics of several herbaceous plants with ecological restoration function[J].Jiangsu Agricultural Sciences,2013,41(19):362.
[5]岳莉然,孙妙婷.紫叶酢浆草光合特性及耐旱性研究[J].江苏农业科学,2013,41(08):169.
 Yue Liran,et al.Study on photosynthetic characteristics and drought tolerance of Oxalis triangularis cv. purpurea[J].Jiangsu Agricultural Sciences,2013,41(19):169.
[6]李鹏,刘济明,颜强,等.干旱胁迫对小蓬竹繁殖和某些生理特性的影响[J].江苏农业科学,2014,42(08):181.
 Li Peng,et al.Effects of drought stress on reproduction and some physiological characteristics of Drepanostachyum luodianense[J].Jiangsu Agricultural Sciences,2014,42(19):181.
[7]程小毛,罗翠芹.不同土壤水分处理对香樟幼苗生理特性的影响[J].江苏农业科学,2013,41(09):171.
 Cheng Xiaomao,et al.Effects of different soil water treatments on physiological characteristics of Cinnamomum camphora seedlings[J].Jiangsu Agricultural Sciences,2013,41(19):171.
[8]杨阳,刘秉儒,贾倩民,等.赤霉素对干旱胁迫下沙冬青种子萌发的影响[J].江苏农业科学,2014,42(05):271.
 Yang Yang,et al.Effect of gibberellin on seed germination of Ammopiptanthus mongolicus under drought stress[J].Jiangsu Agricultural Sciences,2014,42(19):271.
[9]于惠琳,史振声,丛玲,等.干旱胁迫下甜高粱和粒用高粱光合及生理响应比较[J].江苏农业科学,2014,42(02):72.
 Yu Huilin,et al.Comparative photosynthetic and physiological response of sweet sorghum and grain sorghum under drought stress[J].Jiangsu Agricultural Sciences,2014,42(19):72.
[10]吴庆贵,杨敬天,邹利娟,等.珙桐幼苗生理生态特性对土壤干旱胁迫的响应[J].江苏农业科学,2014,42(02):119.
 Wu Qinggui,et al.Effects of drought stress on physiological and biochemical parameters of Davidia involucrata[J].Jiangsu Agricultural Sciences,2014,42(19):119.

备注/Memo

备注/Memo:
收稿日期:2021-05-31
基金项目:咸阳职业技术学院博士科研基金(编号:2021BK05);国家自然科学基金(编号:31670713);陕西省科技统筹计划(编号:2016KTCL03-18)。
作者简介:冯树林(1987—),男,贵州兴仁人,博士,畜牧师,研究方向为林草生态工程。E-mail:shulinfeng06@163.com。
通信作者:王进鑫,博士,教授,博士生导师,主要从事旱区人工林生态系统水分运移调控与生态恢复理论研究。E-mail:jxwang2002@126.com。
更新日期/Last Update: 2021-10-05