LI Chun,ZHONG Bing,CAO Meng,et al.Effects of Different Root-promoting Agent Treatments on Seedling Quality of Pepper[J].Northern Horticulture,2026,(12):37-45.[doi:10.11937/bfyy.20254482]
不同促根剂处理对辣椒幼苗质量的影响
- Title:
- Effects of Different Root-promoting Agent Treatments on Seedling Quality of Pepper
- 文章编号:
- 1001-0009(2026)12-0037-09
- Keywords:
- root-promoting agent; pepper; growth and development; seedling quality
- 分类号:
- S652
- 文献标志码:
- A
- 摘要:
- 以辣椒高代自交系PL108幼苗为试材，采用不同种类及浓度（吲丁·萘乙酸20、30、40 mg·L-1、矿源黄腐酸钾500、750、10 00 mg·L-1、枯草芽孢杆菌400、600、900 mg·L-1、腐殖酸水溶肥200、400、600 mg·L-1）促根剂进行灌根处理，研究了4种促根剂对辣椒幼苗形态指标、生物量积累、壮苗指数及根系特性的影响，并运用灰色关联分析法综合评价，以期筛选适宜辣椒工厂化育苗的促根剂,为辣椒幼苗的高质量生产提供参考依据。结果表明：4种促根剂对辣椒幼苗株高、茎粗及生物量积累等有促进作用。20 mg·L-1吲丁·萘乙酸对株高、茎粗及部分生物量积累有促进作用，矿源黄腐酸钾对生物量促进效果最明显，600 mg·L-1枯草芽孢杆菌处理极显著提高了根系活力与壮苗指数，腐殖酸水溶肥显著提升了株高、茎粗及地上部生物量，且随浓度增加呈先升后降趋势，400 mg·L-1处理根系构型与促进效果最显著。灰色关联度综合评价表明，400 mg·L-1腐殖酸水溶肥促进效果最明显，其次是600 mg·L-1枯草芽孢杆菌和1 000 mg·L-1矿源黄腐酸钾。综上所述，400 mg·L-1腐殖酸水溶肥在辣椒育苗中应用效果最好。
- Abstract:
- Taking pepper high-generation selfing line PL108 seedlings as the test materials,root-promoting agnet treatments were applied with four types of rooting promoters at different concentrations (indole-3-butyric acid·naphthyl acetic acid 20,30,40 mg·L-1;potassium fulvate 500,750,1 000 mg·L-1;Bacillus subtilis 400,600,900 mg·L-1;humic acid water-soluble fertilizer 200,400,600 mg·L-1).The effects of these four root-promoting agent treatments on morphological indicators,biomass accumulation,seedling vigor index,and root system characteristics were studied,and grey relational analysis was used for comprehensive evaluation to screen suitable root-promoting agent treatments for pepper factory seedling production,in order to select suitable root-promoting agents for the factory-based seedling cultivation of peppers,and to provide a reference for the high-quality production of pepper seedlings.The results showed that all four root-promoting agent treatments promoted pepper seedling height,stem diameter,and biomass accumulation.20 mg·L-1,indole-3-butyric acid·naphthylacetic acid significantly enhanced height,stem diameter,and partial biomass accumulation,while potassium fulvate demonstrated the most pronounced biomass-promoting effect.600 mg·L-1 Bacillus subtilis treatment significantly improved root activity and seedling vigor index,whereas humic acid water-soluble fertilizer significantly increased height,stem diameter,and aboveground biomass,showing an initial rise followed by a decline with increasing concentration.The 400 mg·L-1 treatment exhibited the most significant root configuration and promoting effects.Grey relational analysis indicated that 400 mg·L-1 humic acid water-soluble fertilizer had the most notable promoting effect,followed by 600 mg·L-1 Bacillus subtilis and 1 000 mg·L-1 potassium fulvate.In conclusion,400 mg·L-1 humic acid water-soluble fertilizer demonstrated the best application performance in pepper seedling production.
参考文献/References:
［1］邹学校,马艳青,戴雄泽,等.辣椒在中国的传播与产业发展［J］.园艺学报,2020,47(9):1715-1726.［2］王立浩,张宝玺,张正海,等.“十三五”我国辣椒育种研究进展、产业现状及展望［J］.中国蔬菜,2021(2):21-29.［3］姚明华,尹延旭,王飞,等.中国加工辣椒育种现状与发展对策［J］.湖北农业科学,2015,54(11):2569-2573.［4］霍晴,赵邦宏,王哲,等.我国加工辣椒产业西迁趋势、风险与对策建议［J］.中国蔬菜,2025(5):1-7.［5］邹学校,胡博文,熊程,等.中国辣椒育种60年回顾与展望［J］.园艺学报,2022,49(10):2099-2118.［6］潘从钰,李晓榕,尚明瑞,等.我国辣椒产业高质量发展路径分析［J］.北方园艺,2026(4):122-130.［7］王立浩,张宝玺,张正海,等.辣椒遗传育种研究进展［J］.园艺学报,2020,47(9):1727-1740.［8］潘佳琪,彭铁梨,贾媛婕,等.辣椒种苗质量分级与壮苗指数构建［J］.中国农业大学学报,2024,29(2):91-98.［9］田海燕,张广恒,刘洋,等.蔬菜工厂化育苗的现状与展望［J］.新疆农垦科技,2025,48(5):26-30.［10］施菊琴,孙卉,曹光甫,等.设施蔬菜工厂化育苗研究进展［J］.上海农业科技,2018(6):83-85.［11］郭佳雪,龙慧君,黄宇,等.辣椒苗期耐低钾种质筛选及评价体系的构建［J］.北方园艺,2025(4):24-30.［12］王宁,李继光,娄翼来,等.作物根系形态对施肥措施的响应［J］.中国农学通报,2020,36(3):53-58.［13］孙路.作物根系研究方法进展与展望［J］.科技与创新,2018(4):142-143.［14］陈子文,曾添明,林繁松,等.蔬菜机械化移栽装备研究现状［J］.南方农机,2024,55(19):1-7,15.［15］张阳,王新月,陈舜尧,等.不同促根剂对烟苗生长和部分生理指标的影响［J］.湖南农业科学,2022(3):13-17.［16］李龙,李超男,毛新国,等.作物根系表型鉴定评价方法的现状与展望［J］.中国农业科学,2022,55(3):425-437.［17］严国富,吴亚芳,汤洁.促根剂对小麦种子发芽及幼苗生长的影响［J］.现代农业科技,2023(24):1-3,9.［18］韩延苹.促根剂对小麦种子发芽及幼苗生长的影响［J］.农业工程技术,2024,44(34):29-30.［19］盛阳阳,高齐,罗军,等.不同生根剂对谷子根系生长、光合特性和产量的影响［J］.内蒙古农业大学学报(自然科学版),2023,44(3):1-6.［20］杨晓云,李文军,颜晓元.促根剂对太湖地区水稻生长、产量及氮素利用的影响［J］.土壤,2012,44(2):208-212.［21］张永辉,王飞,年夫照,等.不同促根剂对烟苗素质及烤烟产质量影响的研究［J］.江西农业学报,2020,32(4):98-102.［22］朱京涛,曹霞,王学东.生物黄腐酸对番茄幼苗发育及产量品质的影响［J］.安徽农业科学,2009,37(3):964-965,968.［23］曾剑波,朱莉,马超,等.不同浓度生根剂对小型西瓜长势、产量和品质的影响［J］.中国果菜,2018,38(3):33-36.［24］魏莎莎,李清斌,崔萌萌,等.生根剂对大棚草莓生长发育和产量品质的影响［J］.浙江农业科学,2021,62(7):1327-1330.［25］FLLNER K,TEMPERTON V M,RASCHER U,et al.Vertical gradient in soil temperature stimulates development and increases biomass accumulation in barley［J］.Plant,Cell & Environment,2012,35(5):884-892.［26］蔡庆生.植物生理学实验［M］.北京:中国农业大学出版社,2013.［27］阿热孜姑·吐逊,古丽孜叶·哈力克,艾力江·麦麦提.不同比例红蓝光对茄果类蔬菜幼苗生长及光合特性的影响［J］.北方园艺,2024(15):15-23.［28］陈仁,丁雨腾,刘思卉,等.远红光绿光侧面补光对水培番茄幼苗生长质量的影响［J］.中国农业大学学报,2024,29 (10):120-130.［29］李宇坤,郝敬虹,舒金帅,等.多效唑喷施对春季茄子穴盘苗生长的影响［J］.北方园艺,2025(24):46-52. ［30］刘威,段史江,曾宇,等.不同促根剂对烟苗根系发育和氮代谢的影响［J］.江苏农业科学,2023,51(15):93-99.［31］陈新宇,朱报著,廖焕琴,等.不同促根剂处理对棱果花扦插苗根系发育的影响［J］.林业科技通讯,2025(7):67-73.［32］张水勤,袁亮,林治安,等.腐植酸促进植物生长的机理研究进展［J］.植物营养与肥料学报,2017,23(4):1065-1076.［33］彭显龙,彭嘉钰,刘畅,等.施肥方式与腐植酸对土壤养分分布和水稻产量的影响［J］.东北农业大学学报,2025,56 (6):1-15.［34］冷茂林,诸葛玉平,杨全刚,等.不同浓度和分子量腐植酸对玉米幼苗根系和抗氧化系统的影响［J］.山东农业科学,2023,55(2):100-109.［35］胡亚杰,韦建玉,卢健,等.枯草芽孢杆菌在农作物生产上的应用研究进展［J］.作物研究,2019,33(2):167-172.［36］努兰·拜都拉,恩特马克·布拉提白.植物根系分泌物对农作物生长发育的影响研究进展［J］.现代农业科技,2024(5):69-71.［37］吴清莹,林宇龙,孙一航,等.根系分泌物对植物生长和土壤养分吸收的影响研究进展［J］.中国草地学报,2021,43(11):97-104.［38］毛桂玲,杨自豪,程燎,等.不同促根剂对西瓜幼苗生长及根系成团的影响［J］.中国瓜菜,2025,38(7):101-108.
相似文献/References:
[1]胡凤霞,唐艳领,刘金,等.辣椒砧木的筛选及其耐盐性研究[J].北方园艺,2013,37(04):24.
[2]陈 潇,盛萍萍,刘润进,等.西瓜与辣椒间作体系接种AM真菌对连作西瓜植株[J].北方园艺,2014,38(12):6.
CHEN Xiao,SHENG Ping-ping,LIU Run-jin,et al.Effect of Intercropping System of Pepper-Watermelon Crops Inoculating Arbuscular Mycorrhizal Fungus on Growth and Defence Enzymes Activity of the Continuous Cropping Watermelon[J].Northern Horticulture,2014,38(12):6.
[3]张婷玉,林 多,杨延杰.辣椒根系分泌物的收集方法研究[J].北方园艺,2014,38(12):14.
ZHANG Ting-yu,LIN Duo,YANG Yan-jie.Study on Collection Method of Root Exudates on Pepper[J].Northern Horticulture,2014,38(12):14.
[4]叶 林,李春江,张光弟,等.不同育苗穴数、基质配比和施肥量对温室辣椒幼苗生长及其秧苗质量的影响[J].北方园艺,2014,38(13):50.
YE Lin,LI Chun-jiang,ZHANG Guang-di,et al.Effects of Different Seedling Number of Holes，Substrates and Fertilization on the Growth and Quality of Greenhouse Pepper Seedlings[J].Northern Horticulture,2014,38(12):50.
[5]孔小平,苗增建.等离子体处理辣椒种子对其性状及产量的影响[J].北方园艺,2013,37(13):34.
KONG Xiao-ping,MIAO Zeng-jian.Effect of Plasma Treatment on Characters and Output of Pepper Seeds[J].Northern Horticulture,2013,37(12):34.
[6]高万里.白城地区辣椒产业发展对策研究[J].北方园艺,2014,38(04):159.
GAO Wan-li.Study on the Development Countermeasure of Pepper Industry in Baicheng Area[J].Northern Horticulture,2014,38(12):159.
[7]岳振平.不同种植密度对早春大棚辣椒产量和产值的影响[J].北方园艺,2014,38(05):51.
YUE Zhen-ping.Effect of Different Planting Densty on Fruit Yield and Output Value of Pepper in Early Spring[J].Northern Horticulture,2014,38(12):51.
[8]郭亚华,谢立波,王雪,等.辣椒经地面模拟诱变后的RAPD鉴定[J].北方园艺,2014,38(05):95.
GUO Ya-hua,XIE Li-bo,WANG Xue,et al.The RAPD Detection of Capsicum annuum L. After Ground Simulation[J].Northern Horticulture,2014,38(12):95.
[9]杨飞,高艳明,李建设.宁夏设施沙培辣椒引种试验[J].北方园艺,2013,37(10):44.
YANG Fei,GAO Yan-ming,LI Jian-she.Introduction Test of Sand Culture Facilities Pepper in Ningxia[J].Northern Horticulture,2013,37(12):44.
[10]马寿宾,孙艳,王琛,等.分子标记辅助选择辣椒抗疫病新种质研究[J].北方园艺,2013,37(10):107.
MA Shou-bin,SUN Yan,WANG Chen,et al.Molecular Marker Assisted Selection of Pepper Materials with Resistance to Phytophthora Blight[J].Northern Horticulture,2013,37(12):107.
备注/Memo
第一作者简介：李春（1992-），女，硕士，助理研究员，现主要从事蔬菜栽培和遗传育种等研究工作。E-mail:977914378@qq.com.责任作者：王勇（1986-），男，硕士，副研究员，现主要从事蔬菜栽培和遗传育种等研究工作。E-mail:Wyong2299@163.com.基金项目：国家大宗蔬菜产业技术体系资助项目(CARS-23-G16)；驻马店市重点研发专项资助项目（ZMDSZDYF2025001）。收稿日期：2025-12-31