中国农业科技导报 ›› 2023, Vol. 25 ›› Issue (5): 204-214.DOI: 10.13304/j.nykjdb.2021.0816

• 生物制造 资源生态 • 上一篇    

不同复合基质对盆栽芫荽生长状况的综合评价

张力方(), 李志元, 刘宇翔, 张红丽, 秦勇()   

  1. 新疆农业大学园艺学院,乌鲁木齐 830052
  • 收稿日期:2021-09-17 接受日期:2022-01-18 出版日期:2023-05-20 发布日期:2023-07-13
  • 通讯作者: 秦勇
  • 作者简介:张力方 E-mail:1418252988@qq.com
  • 基金资助:
    国家重点研发计划项目(2017YFE0118500-8);新疆维吾尔自治区园艺学重点学科基金项目(2016-10758-3)

Comprehensive Evaluation of Different Composite Substrates on Growth Condition of Coriandrum sativum L.

Lifang ZHANG(), Zhiyuan LI, Yuxiang LIU, Hongli ZHANG, Yong QIN()   

  1. College of Horticulture,Xinjiang Agricultural University,Urumqi 830052,China
  • Received:2021-09-17 Accepted:2022-01-18 Online:2023-05-20 Published:2023-07-13
  • Contact: Yong QIN

摘要:

为探讨复合基质对盆栽芫荽生长状况、同化物积累与品质的影响,进而筛选出适宜盆栽芫荽生长的基质配比,以‘大叶香菜’为材料,将草炭、椰糠、珍珠岩和蛭石复配成9种不同栽培基质,研究不同复合基质的理化性质及其对盆栽芫荽生长与品质的影响,并结合主成分分析法和隶属函数法对不同复合基质的盆栽芫荽进行综合分析。结果表明,与对照相比,草炭∶椰糠=2∶1(T2处理)时提高了芫荽植株的株高、茎粗、同化物积累量、可溶性蛋白质含量、类胡萝卜素含量、叶绿素含量和维生素C含量;干鲜比、根冠比及壮苗指数分别为18.61、10.85、9.48。草炭∶椰糠=2∶1(T2处理)的复合基质配方培育的芫荽生长指标和品质指标优良,可用于芫荽的盆栽栽培。

关键词: 复合基质, 芫荽, 盆栽, 生长, 综合评价

Abstract:

In order to investigate the effects of nine different substrates on the growth, assimilate accumulation and quality of potted coriander, and then to select the suitable substrate ratio for the growth of potted coriander, ‘Large Leaf Cilantro’ was as the material and peat, coconut bran, perlite and vermiculite were compounded into cultivation substrates. The physicochemical properties of different substrates and their effects on the growth and quality of potted coriander were studied, and a comprehensive analysis of the potted coriander was conducted with different substrates by combining principal component analysis and affiliation function method. The results showed that the plant height, stem diameter, assimilate accumulation, soluble protein content, carotenoid content, chlorophyll content and vitamin C content of coriander plants were improved with the peat: coconut bran =2∶1 (T2 treatment) compared with the control, and the dry to fresh ratio, root to crown ratio and seedling strength index were 18.61, 10.85 and 9.48, respectively. The compound substrate formulation of peat: coconut bran =2∶1 (T2 treatment) produced excellent growth and quality indexes of coriander, which could be used for pot cultivation of coriander.

Key words: compound substrate, Coriandrum sativum L., potted plant, growth, comprehensive evaluation

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