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农学学报 ›› 2022, Vol. 12 ›› Issue (9): 65-69.doi: 10.11923/j.issn.2095-4050.cjas2021-0139

• 林学/园艺/园林/食用菌 • 上一篇    下一篇

密度和垄作方式对金铁锁产量和质量的影响

陈翠1(), 程远辉1, 和根强1, 周国华2, 赵文林2, 戚淑威1, 杨少华1()   

  1. 1云南省农业科学院高山经济植物研究所,云南丽江 674100
    2云南白药集团太安生物科技产业有限公司,云南丽江 674100
  • 收稿日期:2021-08-10 修回日期:2021-11-19 出版日期:2022-09-20 发布日期:2023-01-11
  • 通讯作者: 杨少华 E-mail:446557683@qq.com;704488825@qq.com
  • 作者简介:陈翠,女,1975年出生,云南永胜人,副研究员,主要从事药用植物资源开发利用研究。通信地址:674100 云南省丽江市古城区教育路高山经济植物研究所,Tel:0888-5121385,E-mail:446557683@qq.com
  • 基金资助:
    中央引导地方资金项目“云南高山道地药材(当归、木香、重楼、金铁锁)科技创新基地建设”(2020xm13)

Effect of Different Densities and Ridge Planting Methods on Yield and Quality of Psammosilene tunicoides

CHEN Cui1(), CHENG Yuanhui1, HE Genqiang1, ZHOU Guohua2, ZHAO Wenlin2, QI Shuwei1, YANG Shaohua1()   

  1. 1Alpine Economic Plant Research Institute, Yunnan Academy of Agricultural Sciences, Lijiang 674100, Yunnan, China
    2Tai’An Biomedical Industry Co., Ltd., Yunnan Baiyao Group, Lijiang 674100, Yunnan, China
  • Received:2021-08-10 Revised:2021-11-19 Online:2022-09-20 Published:2023-01-11
  • Contact: YANG Shaohua E-mail:446557683@qq.com;704488825@qq.com

摘要:

为确定金铁锁适宜的种植密度和垄作栽培方式,采用正交设计L16(43),研究沟宽(A)、垄宽(B)、密度(C)对金铁锁产量和质量的影响。结果表明,不同密度和垄作方式对金铁锁产量和质量的影响不同,3个因素对金铁锁根产量影响依次为C、A、B,对质量的影响依次为C、B、A。综合考虑产量和质量,金铁锁最佳垄作栽培方式为沟宽20~30 cm,垄宽60~80 cm,密度8 cm×10 cm或8 cm×15 cm。

关键词: 金铁锁, 正交试验, 沟宽, 垄宽, 密度, 最优组合

Abstract:

The study aims to determine the suitable density and ridge planting methods of Psammosilene tunicoides. The orthogonal design L16(43) was used to study the effects of furrow width(A), ridge width(B) and density (C) on the yield and quality of P. tunicoides. The results show that different densities and ridge planting methods have different effects on the yield and quality of P. tunicoides. The effect of the three factors on the root yield is in an order of C, A and B, and the effect on the quality is C, B and A, respectively. Taking both the yield and quality into consideration, the best ridge planting method of P. tunicoides is as follows: furrow width of 20-30 cm, ridge width of 60-80 cm, density of 8 cm×10 cm or 8 cm×15 cm.

Key words: Psammosilene tunicoides, orthogonal design, furrow width, ridge width, density, optimal combination

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