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浙江省绿茶主产区茶园施肥现状及建议

  • 马立锋 ,
  • 陈红金 ,
  • 单英杰 ,
  • 姜铭北 ,
  • 张耿苗 ,
  • 吴林土 ,
  • 阮建云 ,
  • 吕健飞 ,
  • 石元值 ,
  • 潘理勋 ,
  • 黄承沐 ,
  • 刘林敏 ,
  • 梁碧元 ,
  • 王美琴 ,
  • 潘建清
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  • 1. 中国农业科学院茶叶研究所,浙江 杭州 310008;
    2. 浙江省土肥站,浙江 杭州 310020;
    3. 淳安县植保土肥站,浙江 淳安 311700;
    4. 诸暨市农技推广中心,浙江 诸暨 311800;
    5. 松阳县农业局植保土肥站,浙江 松阳 323400;
    6. 武义县土肥站,浙江 武义 321200;
    7. 永嘉农业局土肥站,浙江 永嘉325100;
    8. 景宁土肥站,浙江 景宁 323500;
    9. 衢江区土肥站,浙江 衢江 324000;
    10. 长兴县农业局土肥站,浙江 长兴 313100
马立锋(1972— ),男,浙江余姚人,副研究员,博士研究生,主要从事茶树营养和茶园施肥研究。

收稿日期: 2011-09-13

  修回日期: 2012-03-30

  网络出版日期: 2019-09-04

基金资助

公益性行业(农业)专项科研经费项目(3-35; 200803030)、浙江省三农五方科技协作计划项目(SN200713)、现代农业产业技术体系建设专项资金(CARS-23)、浙江省重大科技计划项目(2006C12015)

Status and Suggestions of Tea Garden Fertilization on Main Green Tea-Producing Counties in Zhejiang Province

  • MA Li-feng ,
  • CHEN Hong-jing ,
  • SHAN Ying-jie ,
  • JIANG Ming-bei ,
  • ZHANG Gen-miao ,
  • WU Lin-tu ,
  • RUAN Jian-yun ,
  • LV Jian-fei ,
  • SHI Yuan-zhi ,
  • PAN Li-xun ,
  • HUANG Cheng-mu ,
  • LIU Lin-ming ,
  • LIANG Bi-yuan ,
  • WANG Mei-qin ,
  • PAN Jian-qing
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  • 1. Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008, China;
    2. Soil and Fertilizer Station in Zhejiang Province, Hangzhou 310020, China;
    3. Plant Protection and Soil Fertilizer Station, Chun’an 311700, China;
    4. Agricultural Technology Extension Center, Zhuji 311800, China;
    5. Plant Protection and Soil Fertilizer Station, Songyang 323400, China;
    6. Soil Fertilizer Station, Wuyi 321200, China;
    7. Soil Fertilizer Station, Yongjia 313100, China;
    8. Soil Fertilizer Station, Jingning 323500, China;
    9. Soil Fertilizer Station, Qujiang 324000, China;
    10. Soil Fertilizer Station, Changxing 313100, China

Received date: 2011-09-13

  Revised date: 2012-03-30

  Online published: 2019-09-04

摘要

2009~2010年对浙江省绿茶主产区的诸暨市、嵊州市、淳安县、开化县、永嘉县、建德市、长兴县、衢州市、绍兴县、松阳县、武义县、富阳市、西湖区等13县市(区)的茶场(茶农)茶园施肥情况作了调查。从调查的县市(区)情况来看,茶园施肥存在几大特点:(1)主要肥料品种为尿素、复合肥、有机肥(包括农家肥、菜饼)。(2)施肥方式以撒施为主,有机肥和复合肥作追肥施,施肥时间、次数随意性大。(3)浙江省绿茶主产区茶园氮肥(纯N)施用量不足(占30%)或者过量(占41%)情况比较严重;土壤磷富集情况比较严重(占50.4%);土壤缺钾情况比较严重(占48.8%);施肥投入与产出并不成正比。针对浙江省茶园施肥现状,笔者提出了施肥建议及施肥技术措施。

本文引用格式

马立锋 , 陈红金 , 单英杰 , 姜铭北 , 张耿苗 , 吴林土 , 阮建云 , 吕健飞 , 石元值 , 潘理勋 , 黄承沐 , 刘林敏 , 梁碧元 , 王美琴 , 潘建清 . 浙江省绿茶主产区茶园施肥现状及建议[J]. 茶叶科学, 2013 , 33(1) : 74 -84 . DOI: 10.13305/j.cnki.jts.2013.01.010

Abstract

Fertilization status of typical green tea gardens in Zhuji, Shengzhou, Chun’an, Kaihua, Yongjia, Jiande, Changxing, Quzhou, Shaoxing, Songyang, Wuyi and Fuyang counties, and Xihu district of Zhejiang province in 2009 and 2010 was investigated. The result showed that fertilization of the investigated areas had several characteristics. Firstly, the main applied fertilizers were urea, compound fertilizer and organic manure (including rapeseed and livestock). Secondly, the fertilizers were mainly applied to soil surface in the way of broadcast. and compound fertilizer and organic manure were applied as topdressing. And period and frequency of tea gardens fertilizer application was random. Thirdly, the amount of N applied was deficient for 30% and excessive for 41% of tea gardens. Soil available P content was excessive for 50.4% of tea gardens. And soil available K content was deficient for 48.8% of tea gardens. Finally some fertilization suggestions are recommended according to tea garden application status.

参考文献

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