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1.黑龙江省林业科学院,哈尔滨 150081
2.黑龙江中医药大学,哈尔滨 150040
3.广东药科大学 附属第一医院,广州 510000
4.东北林业大学 化学化工与资源利用学院,哈尔滨 150040
徐明远,博士,主管药师,从事中药资源与开发利用研究,E-mail:xumingyuan2000@163.com
王振月,教授,从事中药资源开发与生物技术研究,E-mail:wangzhen_yue@163.com
收稿日期:2020-07-13,
网络出版日期:2020-08-10,
纸质出版日期:2021-01-05
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徐明远,王谦博,郭盛磊等.干旱胁迫对刺五加生长以及光合生理参数的影响[J].中国实验方剂学杂志,2021,27(01):181-187.
XU Ming-yuan,WANG Qian-bo,GUO Sheng-lei,et al.Effect of Drought Stress on Growth and Photosynthetic Physiological Parameters of Acanthopanax senticosus[J].Chinese Journal of Experimental Traditional Medical Formulae,2021,27(01):181-187.
徐明远,王谦博,郭盛磊等.干旱胁迫对刺五加生长以及光合生理参数的影响[J].中国实验方剂学杂志,2021,27(01):181-187. DOI: 10.13422/j.cnki.syfjx.20202117.
XU Ming-yuan,WANG Qian-bo,GUO Sheng-lei,et al.Effect of Drought Stress on Growth and Photosynthetic Physiological Parameters of Acanthopanax senticosus[J].Chinese Journal of Experimental Traditional Medical Formulae,2021,27(01):181-187. DOI: 10.13422/j.cnki.syfjx.20202117.
目的
2
研究不同干旱胁迫条件对刺五加生长及光合生理参数的共同影响,可为规范化种植和合理开发利用刺五加提供理论依据。
方法
2
该研究使用三年生刺五加为实验样本,通过测定株高、叶片数、叶面积等生长参数以及光合生理参数,研究不同水分条件对刺五加生长及光合作用的影响规律。
结果
2
株高、叶片数在干旱胁迫条件下显著低于空白组,叶面积在干旱胁迫条件高于空白组。净光合速率、气孔导度、蒸腾速率在空白组与中度干旱胁迫组中无显著性差异,这些参数在重度干旱胁迫组中显著降低,而胞间二氧化碳浓度则随着干旱胁迫程度的加深而增加。随着处理时间的进行,初始荧光在重度干旱胁迫组高于空白组,中度干旱胁迫组则低于空白组;最大荧光在重度干旱胁迫组显著低于空白组;潜在光化学效率和最大光化学效率则在中度干旱胁迫组显著升高。
结论
2
干旱胁迫条件可显著抑制刺五加的生长,重度干旱条件可显著抑制刺五加叶片光合作用,这种作用与其调节气孔大小有关,而与光反应中心的活性无关。
Objective
2
To study the effects of different drought conditions on the growth and photosynthetic physiological parameters of
Acanthopanax senticosus,
in order to provide the theoretical basis for standardized planting and rational development and utilization of
A. senticosus
.
Method
2
In this study,three-year-old
A. senticosus
was used as experimental samples. The growth parameters,photosynthetic parameters,and photosynthetic physiological parameters were determined to study the effects of different drought conditions on the growth and photosynthesis of
A. senticosus
.
Result
2
The plant height and leaf number were significantly lower than the control group under drought stress conditions,and the leaf area was higher than the control group under drought stress. Net photosynthetic rate,stomata conductance and transpiration rate were not significantly different between the control group and the moderate drought stress group. They were significantly decreased in the severe drought stress group,while the intercellular carbon dioxide concentration increased with the severity of drought stress. With the treatment time,the initial fluorescence was higher in the severe drought stress group than in the control group,and the moderate drought stress group was lower than the control group,the maximum fluorescence was significantly lower in the severe drought stress group than in the control group, potential photochemical efficiency and maximum photochemical efficiency were significantly elevated in the moderate drought stress group.
Conclusion
2
Drought stress can significantly inhibit the growth of
A. senticosus
. Severe drought conditions can significantly inhibit the photosynthesis of
A. senticosus
leaves. This effect is related to the regulation of stomatal size,but not related to the activity of photoreaction center.
国家药典委员会 . 中华人民共和国药典:一部 [M]. 北京 : 中国医药科技出版社 , 2015 : 206 .
高彦宇 , 李文慧 , 寇楠 , 等 . 刺五加化学成分和药理作用研究进展 [J]. 中医药信息 , 2019 , 36 ( 2 ): 113 - 116 .
白雪 , 胡文忠 , 姜爱丽 , 等 . 刺五加主要活性物质及其药理作用的研究进展 [J]. 食品工业科技 , 2016 , 37 ( 6 ): 396 - 399 .
潘景芝 , 金莎 , 崔文玉 , 等 . 刺五加的化学成分及药理活性研究进展 [J]. 食品工业科技 , 2019 , 40 ( 23 ): 1 - 12 .
张爽 , 付士朋 , 刘悦 , 等 . HPLC法分析刺五加茎中原儿茶酸及苯丙素类成分动态累积规律研究 [J]. 天然产物研究与开发 , 2018 , 30 ( 8 ): 1410 - 1414 .
YAMAGUCHI-SHINOZAKI K , SHINOZAKI K . Organization of cis-acting regulatory elements in osmotic- and cold-stress-responsive promoters [J]. Trends Plant Sci , 2004 , 10 ( 2 ): 88 - 94 .
FAROO Q M , WAHID A , KOBAYASHI N , et al . Plant drought stress:effects,mechanisms and management [J]. Agron Sustain Dev , 2009 , 29 ( 1 ): 185 - 212 .
SOUROUR A , AFEF O , MOUNIR R , et al . A review: morphological,physiological,biochemical and molecular plant responses to water deficit stress [J]. Int J Eng Sci , 2017 , 6 ( 1 ): 1 - 4 .
SAIRAM R K , DESHMUKH P S , SHUKLA D S , et al . Metabolic activity and grain yield under moisture stress in wheat genotypes [J]. Indian J Plant Physiol , 1990 , 33 ( 3 ): 226 - 231 .
GHOLAMIN R , KHAYATNEZHAD M . Effects of polyethylene glycol and nacl stress on two cultivars of wheat (triticum durum) at germination and early seeding stages [J]. Am Eurasian J Agric Environ Sci , 2010 , 9 ( 1 ): 86 - 90 .
EHDAIE B , HALL A E , FARQUHAR G D , et al . Water-use efficiency and carbon isotope discrimination in wheat [J]. Crop Sci , 1991 , 31 ( 5 ): 1282 - 1288 .
KEYVAN S . The effects of drought stress on yield,relative water content,proline,soluble carbohydrates and chlorophyll of bread wheat cultivars [J]. J Anim Plant Sci , 2010 , 8 ( 3 ): 1051 - 1060 .
CHATURVEDI A K , SURENDRAN U , GOPINATH G , et al . Elucidation of stage specific physiological sensitivity of okra to drought stress through leaf gas exchange,spectral indices,growth and yield parameters [J]. Agr Water Manage , 2019 , 222 : 92 - 104 .
张海燕 , 解备涛 , 段文学 , 等 . 不同时期干旱胁迫对甘薯光合效率和耗水特性的影响 [J]. 应用生态学报 , 2018 , 29 ( 6 ): 1943 - 1950 .
DJANAGUIRAMAN M , NAIR R , GIRALDO J P , et al . Cerium oxide nanoparticles decrease drought-induced oxidative damage in sorghum leading to higher photosynthesis and grain yield [J]. ACS Omega , 2018 , 3 ( 10 ): 14406 - 14416 .
李帅 . 干旱胁迫对酸浆种子萌发及幼苗生理特性的影响 [D]. 牡丹江 : 牡丹江师范学院 , 2017 .
DATTA J K , MONDAL T , BANERJEE A , et al . Assessment of drought tolerance of selected wheat cultivars under laboratory condition [J]. J Agr Sci Tech-Iran , 2011 , 7 ( 2 ): 383 - 393 .
KILLI D , HAWORTH M . Diffusive and metabolic constraints to photosynthesis in quinoa during drought and salt stress [J]. Plants-Basel , 2017 , 6 ( 4 ): 49 .
崔立勇 , 佟庆 , 梁成斌 , 等 . 生境条件对刺五加生长和药用成分含量影响的研究进展 [J]. 北方园艺 , 2011 ( 4 ): 182 - 184 .
宋丽萍 . 环境因子对刺五加幼苗光合特性和生长的影响 [D]. 哈尔滨 : 东北林业大学 , 2007 .
罗永忠 , 李广 , 闫丽娟 , 等 . 水分胁迫下新疆大叶苜蓿水分代谢指标变化及相互关系研究 [J]. 草地学报 , 2016 , 24 ( 5 ): 981 - 987 .
常海伟 , 任文杰 , 刘鸿雁 , 等 . 磺化石墨烯对小麦幼苗生长及生理生化指标的影响 [J]. 生态毒理学报 , 2015 , 10 ( 4 ): 123 - 128 .
张桐欣 . 干旱胁迫对黑果枸杞生长、生理特性及茎刺发育的影响 [D]. 沈阳 : 沈阳农业大学 , 2018 .
安玉艳 , 梁宗锁 . 植物应对干旱胁迫的阶段性策略 [J]. 应用生态学报 , 2012 , 23 ( 10 ): 2907 - 2915 .
吴珍珍 . 遮阴和水分处理对大百合生理特性的影响 [D]. 雅安 : 四川农业大学 , 2015 .
关义新 , 戴俊英 , 林艳 . 水分胁迫下植物叶片光合的气孔和非气孔限制 [J]. 植物生理学通讯 , 1995 ( 4 ): 293 - 297 .
汪本福 , 黄金鹏 , 杨晓龙 , 等 . 干旱胁迫抑制作物光合作用机理研究进展 [J]. 湖北农业科学 , 2014 , 53 ( 23 ): 5628 - 5632 .
张玉书 , 米娜 , 陈鹏狮 , 等 . 土壤水分胁迫对玉米生长发育的影响研究进展 [J]. 中国农学通报 , 2012 , 28 ( 3 ): 1 - 7 .
龚婷 . 不同生态因子对烟草生长及光合特性的影响研究 [D]. 重庆 : 西南大学 , 2013 .
邓沛怡 , 周杰良 , 陶抵辉 , 等 . 干旱胁迫对6种藤本植物光合作用及叶绿素荧光参数的影响 [J]. 湖南农业大学学报:自然科学版 , 2015 , 41 ( 3 ): 263 - 270 .
丁青霞 , 刘佳 , 高菊 . 小颖短柄草对PEG-6000模拟干旱胁迫的生理响应 [J]. 草地学报 , 2016 , 24 ( 5 ): 995 - 1000 .
王晓娟 . 干旱胁迫对红花檵木生长和生理特性的影响 [D]. 雅安 : 四川农业大学 , 2015 .
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