ZHANG Fujian,CHEN Yu,WU Chaoqun,et al.Effects of Extraneous Factors on Pepper Growth Characteristics[J].Northern Horticulture,2017,41(14):1-7.[doi:10.11937/bfyy.20170372]
外源物质对连作辣椒生长发育的影响
- Title:
- Effects of Extraneous Factors on Pepper Growth Characteristics
- 文献标志码:
- A
- 摘要:
- 为筛选有利于提高逆境胁迫下辣椒抗性的外源物质，以辣椒为试材，研究油菜素内酯、茉莉酮酸甲酯和水杨酸3种外源物质对连作辣椒生长发育、光合特性及根际土壤环境的影响。结果表明：3种外源物质均能在一定程度上影响辣椒各项生长和生理指标；其中喷施油菜素内酯效果最好，与对照相比，辣椒的株高、茎粗、叶面积、壮苗指数分别增加了2.97%、19.14%、26.39%和40.98%，达到差异显著水平；喷施茉莉酮酸甲酯，辣椒根际土壤微生物及酶活性，均要高于其它处理；而喷施水杨酸无论是生长指标还是单株产量均低于对照。综合以上结果，喷施油菜素内酯和茉莉酮酸甲酯对辣椒生长促进效果显著，有助于改善辣椒的根际土壤环境，可为今后提高辣椒抗胁迫能力和实现辣椒增产稳产的研究提供参考依据和实践指导。
- Abstract:
- In order to detect different exogenous plant growth regulator on the growth of pepper plants under continuous cropping soil，pepper cultivar ‘Xinxiang 9’ was used as material，the effect of different extraneous brassinosteroids，methyl jasmonate and salicylate acid on the growth and photosynthetic characteristics of pepper plants as well as rhizosphere soil environment were studied.The results indicated that the three exogenous substances performed different effects on pepper growth，in which the effect of brassinosteroids was the best.Compared with the control，the plant height，stem diameter，leaf area and sound seedling index were increased significantly by 2.97%，19.14%，26.39% and 40.98% respectively.After induction of methyl jasmonate，rhizosphere soil microorganism and enzyme activity were higher than other treatments.However the growth index of salicylic acid treatment was lower than that of the control.Comprehensive analysis concluded that exogenous brassinosteroids and methyl jasmonate significantly promoted pepper growth and improved the rhizosphere soil environment，which could provide a theoretical and practical guidance for improving yield and quality of pepper.
参考文献/References:
[1]NAN X U，ZHANG H H，XIN L I，et al.Effects of continuous cropping on plant growth and photosynthetic capacity in leaves of fluecured tobacco[J].Pratacultural Science,2012,29(9):1435-1440. [2]GUPTA P，SRIVASTAVA S，SETH C S.24-Epibrassinolide and sodium nitroprusside alleviate the salinity stress in Brassica juncea L.cv.Varuna through cross talk among proline，nitrogen metabolism and abscisic acid[J].Plant & Soil，2016,411:1-16. [3]AHMED F，BALOCH D M，SADIQ S A，et al.Plant growth regulators induced drought tolerance in sunflower (Helianthus annuus L.) hybrids[J].Journal of Animal & Plant Sciences,2014,24(3):886-890. [4]KYNDT T，DENIL S，HAEGEMAN A，et al.Transcriptional reprogramming by root knot and migratory nematode infection in rice[J].New Phytologist,2012,196(3):887-900. [5]MOLINARI S，FANELLI E，LEONETTI P.Expression of tomato salicylic acid (SA)-responsive pathogenesis-related genes in Mi-1-mediated and SA-induced resistance to root-knot nematodes[J].Molecular Plant Pathology,2014,15(3):255-264. [6]NAHAR K.Brassinosteroids suppress rice defense against root-knot nematodes through antagonism with the jasmonate pathway[J].Molecular Plant-Microbe Interactions,2013（26）:106-115. [7]孔垂华,胡飞,张朝贤,等.茉莉酮酸甲酯对水稻化感物质的诱导效应[J].生态学报,2004,24(2):177-180. [8]KARBAN R，BALDWIN I T，BAXTER K J，et al.Communication between plants：induced resistance in wild tobacco plants following clipping of neighboring sagebrush[J].Oecologia,2000,125(1):66-71. [9]邱龙,王海斌,熊君,等.外源水杨酸调控水稻化感抑草作用及其分子生理特性[J].应用生态学报,2008,19(2):330-336. [10]EFIMOVA M V，SAVCHUK A L，HASAN J A K.Physiological mechanisms of enhancing salt tolerance of oilseed rape plants with brassinosteroids[J].Russian Journal of Plant Physiology,2014,61(6):733-743. [11]WAN Q，YANG S，XIONG B Q.Effects of brassinolide on strawberry phenology，growth，yield and quality[J].Journal of Anhui Agricultural Sciences,2015,43(19)：6-7. [12]CAKMAK I，MARSCHNER H.Magnesium deficiency and high light intensity enhance activities of superoxide dismutase，ascorbate peroxidase，and glutathione reductase in bean leaves[J].Plant Physiology,1992,98(4):1222. [13]邹琦.植物生理学实验指导[M].北京:中国农业出版社,2000：129,174. [14]YANG R，MO Y，LIU C，et al.The effects of cattle manure and garlic rotation on soil under continuous cropping of watermelon (Citrullus lanatus L.)[J/OL].PLoS One,2016,11(6)：e0156515. [15]关松荫.土壤酶及其研究法[M].北京:农业出版社,1986. [16]XIA X J，HUANG L F，ZHOU Y H，et al.Brassinosteroids promote photosynthesis and growth by enhancing activation of Rubisco and expression of photosynthetic genes in Cucumis sativus[J].Planta,2009,230(6):1185-1196. [17]HU W H，YAN X H，XIAO Y A，et al.24-Epibrassinosteroid alleviate drought-induced inhibition of photosynthesis in Capsicum annuum[J].Scientia Horticulturae,2013,150(2):232-237. [18]宋士清.化学物质对温室黄瓜幼苗盐胁迫、灰霉病逆境的诱抗作用及其机理研究[D].南京:南京农业大学,2006. [19]张素勤,耿广东,谭玉丽.水杨酸对辣椒抗寒性的影响[J].华北农学报,2008(B6):118-120. [20]SU Y，GUO J，LING H，et al.Isolation of a novel peroxisomal catalase gene from sugarcane，which is responsive to biotic and abiotic stresses[J/OL].PLoS One,2014,9(1)：e84426. [21]王秀峰,王利波,王学国,等.外源油菜素内酯诱导辣椒幼苗抗盐性的研究[J].辣椒杂志，2012(4):23-25. [22]韩晋,田世平.外源茉莉酸甲酯对黄瓜采后冷害及生理生化的影响[J].园艺学报,2006,33(2):289-293. [23]WU F，WANG J T，YANG J，et al.Does arsenic play an important role in the soil microbial community around a typical arsenic mining area?〖KG-*4〗[J].Environmental Pollution,2016,6(213):949-956. [24]MALGORZATA B.Enzymes in soils[M].Encyclopedia of Earth Sciences,2014:274-275. [25]KONG C，XU X，FEI H U，et al.Using specific secondary metabolites as markers to evaluate allelopathic potentials of rice varieties and individual plants[J].科学通报(英文版),2002,47(10):839-843. [26]张晓琳,梁芳,李英,等.水杨酸对多氯联苯污染土壤的修复和微生物群落结构的影响[J].环境科学学报,2016,36(2):599-605. [27]韩园园,韩刚,李凯荣.油菜素内酯对土壤石油污染下刺槐幼苗生长的影响[J].西北林学院学报,2015,30(4):57-60. [28]于文涛,孙召贵,宋正修.日光温室土壤酸化的原因、危害及综合防治技术[J].山东蔬菜,2006(4)：31. [29]SHI Y C，HU Z Y，HANEKLAUS S，et al.Suitability of soil electrical conductivity as an indicator of soil nitrate status in relation to vegetable cultivation practices in the Yangtze River Delta of China[J].Landbauforschung Volkenrode,2009,59(2):151-158.
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备注/Memo
第一作者简介：张福建（1990-），男，江苏连云港人，硕士研究生，研究方向为园艺植物栽培与调控。E-mail:zhangfujianjxau@163.com.责任作者：杨有新（1985-），男，博士，讲师，现主要从事设施园艺与植物生理生化等研究工作。E-mail:yangyouxinchina@163.com.基金项目：江西省科技厅科研资助项目（9019105796）；江西省协同创新资助项目（JXXTCX2015005-002）。