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茶叶科学 ›› 2004, Vol. 24 ›› Issue (4): 227-234.doi: 10.13305/j.cnki.jts.2004.04.001

• •    下一篇

茶树硫素营养研究现状与展望

韩文炎1, 胡大伙2, 石元值1, 马立峰1   

  1. 1. 中国农业科学院茶叶研究所,农业部茶叶化学工程重点实验室,浙江 杭州 310008;
    2. 浙江省奉化市裘村镇人民政府,浙江 奉化 315507
  • 出版日期:2004-12-25 发布日期:2019-09-16
  • 作者简介:韩文炎(1963-),男,副研究员,主要从事茶树生理与营养研究。
  • 基金资助:
    浙江省自然科学基金(M303495)资助

Sulphur Nutrition of Tea Plant: A Review of Present Studies and Research Prospects

HAN Wen-yan1, HU Da-huo2, SHI Yuan-zhi1, MA Li-feng1   

  1. 1. Tea Research Institute, Chinese Academy of Agricultural Sciences, Key Laboratory of Tea Chemical Engineering, Ministry of Agriculture, Hangzhou 310008, China;
    2. Qiucun Town Government of Fenghua City, Fenghua 315507, China
  • Online:2004-12-25 Published:2019-09-16

摘要: 硫是茶树必需的营养元素之一,被称为仅次于NPK的第四要素。近年来,随着传统含硫肥料、农药用量的减少,以及大气SO2污染控制的加强等,茶园缺硫日趋严重,施硫已成为当前茶树营养管理的重要内容之一。本文就近年来国内外茶树硫素研究进展,包括茶树体内硫含量、茶树对硫的吸收利用、茶园土壤硫含量及其影响因素、茶树缺硫诊断、施硫对茶叶产量和品质的影响、茶园硫素平衡与硫肥施用技术等进行了综述,并就今后的研究方向谈了粗浅的看法。

关键词: 茶树, 硫, 营养, 土壤, 产量, 品质, 缺硫诊断, 施硫技术

Abstract: Sulphur is one of the essential elements of tea plant and regarded as the fourth key element next to NPK. With the decreasing in the application of the traditional S-bearing fertilizers and pesticides, and the control of SO2 pollution in atmosphere in recent years, the S deficiency in tea plant is obviously increased. S application has being become one of the key factors in the Integrated Nutrition Management System in tea garden. This paper reviews the different aspects of S nutrition of tea, especially the S content in tea plant, the S absorption and utilization by tea plant, the availability and distribution of S in the soil and their affecting factors, the S deficiency in tea plant and its diagnosis, the effects of S application on yield and quality of tea, S balance in tea garden and S application technique. And finally the future research activities on S nutrition in tea are outlined.

Key words: Tea, Sulphur, Nutrition, Soil, Yield, Quality, S deficiency diagnostic, S application technique

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