重庆紫苏子粒肥料运筹技术的数学模型研究

蔡顺顺,张兴翠,魏波

中国药学杂志 ›› 2013, Vol. 48 ›› Issue (17) : 1442-1444.

中国药学杂志 ›› 2013, Vol. 48 ›› Issue (17) : 1442-1444. DOI: 10.11669/cpj.2013.17.005
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重庆紫苏子粒肥料运筹技术的数学模型研究

  • 蔡顺顺,张兴翠,魏波
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A Mathematic Model for the Fertilization Technique of Perilla frutescens (L) Britt in Chongqing

  • CAI Shun-shun,ZHANG Xing-cui,WEI Bo
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摘要

目的探索重庆地区紫苏规范化栽培施肥技术。方法采用三元二次正交旋转设计,研究紫苏栽培中N、P、K的施肥量,以期达到最优施肥配比。结果N、P、K三要素对紫苏产量的影响效果大小顺序为:K>P>N,高钾条件可以有效促进氮肥对紫苏产量的提高,而低钾条件下,高氮更容易对产量产生抑制效应。最优施肥方案为CO(NH2)213.74~18.58kg·(667m2)-1,P2O56.40~7.96kg·(667m2)-1,K2O2.81~3.80kg·(667m2)-1。结论合理施肥可以有效提高紫苏的产量,为紫苏的规范化栽培提供理论支持。

Abstract

OBJECTIVE To explore a normalized fertilization technique for the Perilla frutescens (L) Britt in Chongqing. METHODS The quantities of N,P and K were studied to get the best ratio of fertilization by quadratic regression orthogonal rotational combing design with three factors. RESULTS The ranking of the effects of N,P,and K on the yield of Perilla was K>P>N. High quantity of K could improve the effect of N on the yield of Perilla, while in the condition of low quantity of K,high quantity of N tended to restrain the yield of Perilla. The best fertilization ratio was CO(NH2)2 13.74-18.58 kg?(667 m2)-1,P2O5 6.40-7.96 kg?(667 m2)-1,and K2O 2.81-3.80 kg?(667 m2)-1. CONCLUSION Rational ratio of fertilizers would increase the production of Perilla. This study provides the theoretical basis for standard cultivation of Perilla.

关键词

紫苏 / 肥料 / 三元二次正交旋转设计

Key words

Perilla frutescens (L) Britt / fertilization / quadratic regression orthogonal rotational combing design

引用本文

导出引用
蔡顺顺,张兴翠,魏波. 重庆紫苏子粒肥料运筹技术的数学模型研究[J]. 中国药学杂志, 2013, 48(17): 1442-1444 https://doi.org/10.11669/cpj.2013.17.005
CAI Shun-shun,ZHANG Xing-cui,WEI Bo. A Mathematic Model for the Fertilization Technique of Perilla frutescens (L) Britt in Chongqing[J]. Chinese Pharmaceutical Journal, 2013, 48(17): 1442-1444 https://doi.org/10.11669/cpj.2013.17.005
中图分类号: S567   

参考文献

LI X W. Flora of China(中国植物志) .Beijing:Science Press,1977,66:283. LIU Y X,ZHANG W M,QIAN X M.Study and utilization of the Perilla. .Chin Wild Plant Res(中国野生植物资源),1996,(3):24-27. NITTA M,LEE J K,OHNISHI O.Asian Perilla crops and their weedy forms: Their cultivation,utilization and genetic relationships .Soc Econ Bot,2003,57(2):245-253. WANG Y P,YANG J S,ZHAO Y J,et al .The survey on Chinese medicine chemistry and pharmacology of the Perilla..Chin Pharm J(中国药学杂志),2003,38(4):250-255. TAN Y F,LAI B S,YAN X L,et al .Analysis of fatty acids in Perilla. frutescens seed oil. Chin Pharm J(中国药学杂志),1998,33(07):400-402. WEI B,ZHANG D,ZHANG X C.The effect of NPK on alkaloid content of tubers of Pinellia. .J Chin Med Mater(中药材),2011,34(12):1824-1826. LI L Y,ZHANG Y.Study on economic NPK-requirements for medicinal safflower .China J Chin Mater Med(中国中药杂志),1995,20(30):143-146. TANG Q Y,FENG G M.DPS Data Processing System for Practical Statistics (实用统计分析及其 DPS 数据处理系统).Beijing:Science Press,2002:100-105.

基金

重庆市科学技术委员会中药产业重构提升重大专项(CSTS2010AA5026)

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