新疆农业科学 ›› 2023, Vol. 60 ›› Issue (2): 399-406.DOI: 10.6048/j.issn.1001-4330.2023.02.017

• 园艺特产·植物保护·微生物·土壤肥料·节水灌溉 • 上一篇    下一篇

蛭石基培养基质育苗性能的评价

尤厚美1(), 杜佳1, 罗勇1, 张祥坤1, 朱宝林1, 田维亮1,2()   

  1. 1.塔里木大学化学化工学院, 新疆阿拉尔 843300
    2.新疆兵团南疆化工资源利用工程实验室,新疆阿拉尔 843300
  • 收稿日期:2022-04-30 出版日期:2023-02-20 发布日期:2023-03-31
  • 通信作者: 田维亮(1977-),男,山东莒县人,教授,博士,研究方向为二维纳米材料的制备及性能,(E-mail)twllong@126.com
  • 作者简介:尤厚美(1995-),女,贵州遵义人,硕士研究生,研究方向为层状纳米功能材料,(E-mail)youhoumei061963@163.com
  • 基金资助:
    中央引导地科技发展资金(Z135050009017);中央引导地科技发展资金(2022ZY015);塔里木大学创新群体项目(TDZKCQ201901);新疆建设兵团中青年科技创新领军人才项目(2020CB019)

Study on the Evaluation of Seedling-raising performance of vermiculite-based Culture Media

YOU Houmei1(), DU Jia1, LUO Yong1, ZHANG Xiangkun1, ZHU Baolin1, TIAN Weiliang1,2()   

  1. 1. College of Life Sciences, Tarim University, Alar Xinjiang 843300, China
    2. Engineering Laboratory of Chemical Resources Utilization in South Xinjiang, Xinjiang Praduction &Construction Corps. Alar Xinjiang 843300, China
  • Received:2022-04-30 Online:2023-02-20 Published:2023-03-31
  • Correspondence author: TIAN Weiliang (1977-),male,Professor,Master Instructor,The research interests are the preparation and properties of two-dimensional nanomaterials, the design and synthesis of nano-arrays and their research in the field of electrocatalysis, (E-mail)twllong@126.com
  • Supported by:
    Central Government Guiding Funds for Local Science and Technology Development(Z135050009017);Central Government Guiding Funds for Local Science and Technology Development(2022ZY015);Tarim University innovation group project "South Xinjiang characteristic mineral vermiculite nanocomposite functional materials"(TDZKCQ201901);Xinjiang Construction Corps young and middle-aged scientific and technological innovation leader project "preparation and properties of layered vermiculite nanocomposites"(2020CB019)

摘要:

【目的】 研究高效无土栽培基质制备方法,研究不同组成对蛭石无土栽培基质的影响规律。【方法】 采用控制变量法,以实际农作物为研究对象,利用蛭石为主要原料,分析蛭石组成、配比与含量、湿度、颗粒及营养液浓度大小对农作物生长状况的影响,制备优质蛭石基培养基质。【结果】 添加有机质复配料更适合农作物的生长;经吸附营养液的蛭石含量为45%最佳;60目培养基质和80%湿度最佳;利用蛭石缓释作用吸附复合肥营养液有助于作物生长;蛭石∶秸秆∶蘑菇料∶甘草料∶珍珠岩的体积比为15∶5∶5∶5∶4最佳。【结论】 利用蛭石的缓释性能,制备的蛭石基培养基质价格低廉,具有良好的育苗效果,推广价值大。

关键词: 蛭石; 无土栽培; 培养基质

Abstract:

【Objective】 To explore the preparation method of efficient soilless culture substrate and to study the effect of different composition on vermiculite soilless culture substrate. 【Methods】 Using the control variable method, taking the actual crops as the investigation object, using vermiculite as the main raw material, the effects of vermiculite composition, ratio and content, humidity, particles and nutrient solution concentration on the growth status of crops were analyzed.High quality vermiculite-based culture matrix was prepared. 【Results】 The addition of organic matter compound ingredients is more suitable for crop growth; the best vermiculite content of adsorbed nutrient solution is 45%; 60 mesh culture medium and 80% humidity are the best; using vermiculite slow-release action to absorb compound fertilizer nutrient solution is helpful to crop growth; the volume ratio of vermiculite: straw: mushroom material: licorice: perlite is the best. 【Conclusion】 The vermiculite-based culture medium prepared by using the slow-release property of vermiculite has low price, good seedling effect and great popularizing value.

Key words: vermiculite; soilless cultivation; culture medium

中图分类号: 


ISSN 1001-4330 CN 65-1097/S
邮发代号:58-18
国外代号:BM3342
主管:新疆农业科学院
主办:新疆农业科学院 新疆农业大学 新疆农学会

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