不同栽培基质对北美海棠生长及生理特性的影响
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摘要
目的:探究几种不同基质对北美海棠生长的影响。方法:以2年生的北美海棠幼苗为材料,研究不同基质配方对北美海棠幼苗生长及生理生化特性的影响。结果:配方T4(田园土∶城市污泥∶珍珠岩=7∶1∶2)基质表现最优,其理化性质理想,栽培的北美海棠幼苗生长量(株高、茎粗、花朵数、叶面积)和生理特性(叶绿素含量、过氧化氢酶活性、超氧化歧化酶活性、过氧化物酶活性、丙二醛含量、脯氨酸含量)等指标都优于其他配方。结论:从综合形态指标和生理指标来看,基质配方为田园土∶城市污泥∶珍珠岩=7∶1∶2是北美海棠育苗的理想基质配方。
Objective:To accelerate the application of Malus ‘American' in landscape greening, the effects of Malus ‘American' on the growth of several different substrates were explored.Methods: To accelerate the application of Malus ‘American' in landscape greening, the effects of Malus ‘American' on the growth of several different substrates were explored.Results: It is showed that the formula T4(garden soil∶municipal sludge∶perlite=7∶1∶2) had the best performance, and its physical and chemical properties were ideal. The growth of cultivated Malus ‘American' seedlings(plant height, stem diameter, number of flowers, leaf area) and physiological characteristics(chlorophyll content, catalase activity, superoxide dismutase activity, peroxidase activity, malondialdehyde content, proline content) and other indicators are superior to other formulations. Conclusion: According to the comprehensive morphological indicators and physiological indicators, the rural soil∶urban sludge∶perlite = 7∶1∶2 is the ideal matrix formula for Malus ‘American' seedlings.
Objective:To accelerate the application of Malus ‘American' in landscape greening, the effects of Malus ‘American' on the growth of several different substrates were explored.Methods: To accelerate the application of Malus ‘American' in landscape greening, the effects of Malus ‘American' on the growth of several different substrates were explored.Results: It is showed that the formula T4(garden soil∶municipal sludge∶perlite=7∶1∶2) had the best performance, and its physical and chemical properties were ideal. The growth of cultivated Malus ‘American' seedlings(plant height, stem diameter, number of flowers, leaf area) and physiological characteristics(chlorophyll content, catalase activity, superoxide dismutase activity, peroxidase activity, malondialdehyde content, proline content) and other indicators are superior to other formulations. Conclusion: According to the comprehensive morphological indicators and physiological indicators, the rural soil∶urban sludge∶perlite = 7∶1∶2 is the ideal matrix formula for Malus ‘American' seedlings.
引文
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[21] 吕英忠,习玉森,王新平,等.不同基质对苹果幼树生长发育及叶片生理特性的影响[J].中国农学通报,2018,34(34):47-54.
[22] 马路遥,陶桂祥,孙正海,等.不同基质配比对木蝴蝶幼苗生长的影响[J].北方园艺,2018(23):99-103.
[23] 韦如萍,胡德活,刘星,等.不同轻基质对杉木无性系组培苗生长的影响[J].林业与环境科学,2018(6):28-33.
[24] 孟长军.不同栽培基质对观赏向日葵幼苗的影响[J].陕西农业科学,2018(6):46-49.
[25] 杨放,李心清,王兵,等.生物碳在农业增产和污染治理中的应用[J].地球与环境,2012,40(1):100-107.
[2] 邱英杰.不同品种北美海棠观赏特性及耐寒性研究[D].秦皇岛:河北科技师范学院,2018.
[3] 刘珠琴,黄宗兴,舒巧云,等.北美海棠新品种的引进与栽培表现[J].中国园艺文摘,2010(10):41-42.
[4] 韩曦,姜思佳,焦丽,等.加拿大蓝靛果忍冬在哈尔滨地区引种栽培的研究[J].黑龙江八一农垦大学学报,2017,29(5):16-20.
[5] 阿地力,衣克木,巴哈尔,等.不同北美海棠品种对低温胁迫的生理响应[J].西南农业学报,2018,31(4):687-692.
[6] 黄俊轩,刘艳军,杨静慧,等.北美海棠组培脱菌技术的优化[J].北方园艺,2017(6):113-116.
[7] 韩朝,常智慧.城镇生活污泥对绿地植物生长和生理的影响[J].草业科学,2014,31(4):641-649.
[8] 钱新锋.园林绿化废弃物生物炭覆盖土壤对花木生长影响的研究[J].中国城市林业,2015,13(2):10-12.
[9] 周伟.猪粪沼液施用对杨树林地土壤环境质量的影响[D].南京:南京林业大学,2014.
[10] 李成义,杨苗苗,张樱山,等.张掖地区板蓝根栽培地土壤理化因子分析[J].甘肃中医药大学学报,2016(1):44-48.
[11] 王有年,张立常,孙晟,等.丘陵地区矮化苹果早果丰产树体结构与负载量指标[J].果树学报,1987(2):41.
[12] 陈艺群,严生仁,杨玉凯,等.栽培基质对丝瓜幼苗生长及叶绿素荧光特性的影响[J].亚热带农业研究,2017(1):24-29.
[13] 高志红,李伟明,陈晓远.始兴县合利菜场土壤质量性状研究[J].韶关学院学报,2006,27(9):92-95.
[14] 胡文杰.土默川南部主要盐生植物与土壤环境响应的研究[D].呼和浩特:内蒙古农业大学,2011.
[15] 宋飞.施氮对冬小麦不同叶位叶片光合特性的影响[D].杨凌:西北农林科技大学,2008.
[16] 陈虎,胡英,周睿,等.茶黄素的抗氧化机理的研究进展[J].茶叶科学,2005,25(4):4-8.
[17] 何乐韵,周后珍,谭周亮,等.活性污泥中超氧化物歧化酶(SOD)活性测定影响因素[J].环境科学与技术,2012,35(12):146-149.
[18] 张天春.植物抗性相关物质简介[J].园艺与种苗,2012(6):122.
[19] 张弢.氯化钠胁迫对油菜幼苗生理生化指标的影响[J].北方园艺,2012(16):16-18.
[20] 甘美娜,王栋宇,吴新旺,等.华南地区几种常见植物的耐淹性研究[J].现代园艺,2015(6):11-12.
[21] 吕英忠,习玉森,王新平,等.不同基质对苹果幼树生长发育及叶片生理特性的影响[J].中国农学通报,2018,34(34):47-54.
[22] 马路遥,陶桂祥,孙正海,等.不同基质配比对木蝴蝶幼苗生长的影响[J].北方园艺,2018(23):99-103.
[23] 韦如萍,胡德活,刘星,等.不同轻基质对杉木无性系组培苗生长的影响[J].林业与环境科学,2018(6):28-33.
[24] 孟长军.不同栽培基质对观赏向日葵幼苗的影响[J].陕西农业科学,2018(6):46-49.
[25] 杨放,李心清,王兵,等.生物碳在农业增产和污染治理中的应用[J].地球与环境,2012,40(1):100-107.