WANG Ru-hua,QU Guang-feng,ZHANG Qi-fa,et al.Effect of Vanillin on Seedling Growth and Physiological Characteristics of Tomato[J].Northern Horticulture,2014,38(05):12-14.
香草醛对番茄幼苗生长和生理特性的影响
- Title:
- Effect of Vanillin on Seedling Growth and Physiological Characteristics of Tomato
- 文章编号:
- 1001-0009(2014)05-0012-03
- Keywords:
- vanillin; tomato; allelopathy; physiological characteristics
- 分类号:
- S 641.2
- 文献标志码:
- A
- 摘要:
- 以“秋光88”番茄品种为试材，采用浸种和灌根的方法，研究了不同浓度（0.1、0.5、1.0、4.0 mmol/L〖JP4〗）的香草醛对番茄种子萌发、幼苗生长和生理特性的影响。结果表明：1.0 mmol/L香草醛在一定程度上能促进番茄种子萌发和幼苗生长，其余几个浓度处理则表现出或促进或抑制的作用；并且香草醛干扰了番茄幼苗地上和地下的生长平衡，尤其对根系生长产生了较大影响；总体来看，香草醛对番茄幼苗的生理活动产生了负面影响，尤其是4.0 mmol/L浓度处理，降低了番茄根系活力和叶片中叶绿素含量，而丙二醛（MDA）和游离脯氨酸(Pro)的含量增加，细胞膜相对透性增大。
- Abstract:
- Taking ‘Qiuguang 88’ variety of tomato as material，the effect of different concentration of vanillin on seed germination，seedling growth and physiological characteristics of tomato were studied by soaking seed and root-irrigation.The results showed that，to some extent，1.0 mmol/L vanillin promoted the tomato seed germination and seedling growth，other concentrations did not have significant effect.And vanillin disturbed overground and underground balance of tomato seedling，especially the root growth was greatly affected.Overall，vanillin had negative impact on physiological activities of tomato，especially 4.0 mmol/L.Concretely，the root activity and chlorophyll content were decreased，the plasma membrane permeability，MDA and free proline content were increased.
参考文献/References:
[1]张凤丽,周宝利,王茹华,等.嫁接茄子根系分泌物的化感效应[J].应用生态学报,2005,6(4):750-753. [2]陈绍莉,周宝利,尹玉玲,等.茄子自毒物质胁迫下嫁接对其生长及土壤生化特性的影响[J].园艺学报,2010,37(6):906-914. [3]何江华,付香斌,马东明,等.地黄块根膨大过程中土壤化感物质含量及微生物数量变化研究[J].河南科学,2008,26(11):1369-1372. [4]覃逸明,聂刘旺,黄雨清,等.凤丹(Paeonia ostiiT.)自毒物质的检测及其作用机制[J].生态学报,2009,29(3):1153-1161. [5]马越强,廖利平,杨跃军,等.香草醛对杉木幼苗生长的影响[J].应用生态学报,1998,9(2):128-132. [6]何光训.杉木化感物质香草醛的产生机理探讨[J].浙江林学院学报,2005,22(4):454-457. [7]张柏习,张学利,刘淑玲,等.香草醛对樟子松种子萌发与幼苗生长的影响[J].辽宁林业科技,2007(6):32-33,52. [8]范淑英,肖旭峰,熊春晖,等.不同浓度茼蒿器官水浸提液对西瓜种子发芽特性的影响[J].中国蔬菜,2011(4):70-72. [9]王茹华,周宝利,张启发,等.茄子根系分泌物中香草醛和肉桂酸对黄萎菌的化感效应[J].生态学报,2006,26(9):3152-3155. [10]耿广东,张素勤,程智慧.香草醛对莴苣的化感作用及其作用机制[J].西北农业学报,2009,18(3):209-212,217.
相似文献/References:
[1]吴晓燕,张丽荣,马建华,等.一种新型微生物制剂对设施番茄土壤微生物数量的影响[J].北方园艺,2013,37(04):42.
[2]刘配军,李景富,许向阳,等.番茄hp1和dg基因高效检测体系的建立[J].北方园艺,2013,37(04):99.
[3]王晓娥,李建国,赵姝荣,等.咸阳市设施番茄根结线虫病的发生与防治[J].北方园艺,2013,37(04):133.
[4]谷婧玥,李景富,许向阳,等.番茄不同果穗间品质性状差异性研究[J].北方园艺,2014,38(12):26.
GU Jing-yue,LI Jing-fu,XU Xiang-yang,et al.Study on Tomato’s Quality and Traits at Different Tassel[J].Northern Horticulture,2014,38(05):26.
[5]吕 涛,于 杰,赵 勇.日光温室越冬栽培番茄适宜品种筛选试验[J].北方园艺,2014,38(12):40.
LV Tao,YU Jie,ZHAO Yong.Selection of Overwintering Tomato Varieties Suitable for Solar Greenhouse in Heilongjiang[J].Northern Horticulture,2014,38(05):40.
[6]李美芹,裴华丽,乔 宁,等.TYLCV外壳蛋白基因植物表达载体构建及转化番茄的研究[J].北方园艺,2014,38(12):84.
LI Mei-qin,PEI Hua-li,QIAO Ning,et al.Study on the Construction of Plant Expression Vector of TYLCV-CP Gene and Its Transferring Into Tomato[J].Northern Horticulture,2014,38(05):84.
[7]李文枫,李景富,许向阳.不同hp基因类型番茄中番茄红素与主要品质性状的差异及相关分析[J].北方园艺,2014,38(13):97.
LI Wen-feng,LI Jing-fu,XU Xiang-yang.Correlation and Difference Analysis Between Lycopene Content and Main Quality Characters of Tomato with Different hp Gene Types[J].Northern Horticulture,2014,38(05):97.
[8]张 浩,李福云,徐志然,等.不同套作模式对温室连作番茄生长产量及土壤微生物与酶活性的影响[J].北方园艺,2014,38(13):46.
ZHANG Hao,LI Fu-yun,XU Zhi-ran,et al.Effects of Different Relay Intercropping Patterns on Continuous Cropping Tomato Growth，Yield and Soil Microflora and Enzymes Activities in Solar Greenhouse[J].Northern Horticulture,2014,38(05):46.
[9]杨会芳,梁新安,常介田,等.叶面喷施硒肥对不同蔬菜硒富集及产量的影响[J].北方园艺,2014,38(11):158.
YANG Hui-fang,LIANG Xin-an,CHANG Jie-tian,et al.Effects of Foliar Spraying of Selenium Fertilizer on Selenium Enrichment of Different Vegetables and Yield[J].Northern Horticulture,2014,38(05):158.
[10]祁连弟,管建慧,其日格,等.不同比例牛羊粪便栽培基质对温室番茄苗期生长的影响[J].北方园艺,2013,37(22):47.
QI Lian-di,GUAN Jian-hui,QI Ri-ge,et al.Effects of Different Nursery Substrates with Cow and Sheep Dung on the Seedlings Growth of Tomato in Solar Greenhouse[J].Northern Horticulture,2013,37(05):47.
备注/Memo
第一作者简介：王茹华（1977-），女，博士，副教授，现主要从事园艺植物栽培和生理生态等研究工作。E-mail：wangrhby@163.com.