基于主成分分析的花溪古茶树立地土壤养分评价

doi:10.3969/j.issn.1004-1524.2017.11.10

浙江农业学报 ›› 2017, Vol. 29 ›› Issue (11): 1844-1853.DOI: 10.3969/j.issn.1004-1524.2017.11.10

基于主成分分析的花溪古茶树立地土壤养分评价

宋勤飞^{1, 2}, 牛素贞^{1, 2}, 陈正武³, 尹杰^{1, 2, *}, 周绍均⁴, 岑春娇¹

1.贵州大学茶学院,贵州贵阳 550025;
2.贵州大学茶叶工程技术研究中心,贵州贵阳 550025;
3.贵州省茶叶研究所,贵州贵阳 550006;
4.遵义市产品质量检验检测院,贵州遵义 563000

收稿日期:2017-06-06 出版日期:2017-11-20 发布日期:2017-12-05
通讯作者: 尹杰,E-mail:yj_nxy@126.com
作者简介:宋勤飞(1978—),女,四川乐山人,硕士研究生,讲师,主要从事茶树栽培生理生态、茶叶生物化学研究。E-mail:song96@sina.com
基金资助:
国家自然科学基金(31560222); 贵州省科研机构服务企业行动计划项目黔科合服企([2014]4008号); 贵州省教育厅自然科学研究项目[(2014)2995号]; 贵州大学引进人才科研项目[贵大人基合字(2014)19号]

Evaluation of nutrient status in site soil of ancient tea trees in Huaxi on principal component analysis

SONG Qinfei^{1, 2}, NIU Suzhen^{1, 2}, CHEN Zhengwu³, YIN Jie^{1, 2, *}, ZHOU Shaojun⁴, CEN Chunjiao¹

1.College of Tea, Guizhou University, Guiyang 550025, China;
2.Tea Engineering and Technology Research Center of Guizhou, Guiyang 550025, China;
3.Guizhou Tea Research Institute, Guiyang 550006, China;
4.Institute of Product Quality Inspection & Testing of Zunyi, Zunyi 563000,China

Received:2017-06-06 Online:2017-11-20 Published:2017-12-05

摘要/Abstract

摘要： 为明确贵州花溪古茶树土壤养分状况,为古茶树的保护和合理开发利用提供参考,对黔陶、马铃、久安、高坡等花溪古茶树集中分布区37份立地土壤进行理化检测,分析其养分含量间的相关性,并采用主成分分析法对土壤养分状况进行综合评价。结果表明,花溪古茶树立地土壤pH值均值为4.77,总体处于适宜状态;土壤有机质、碱解氮、速效钾含量较为丰富;但59.45%的土壤全氮含量极低,91.89%和86.49%的土壤全磷和有效磷含量极低,处于缺磷状态;大部分土壤交换性钙、交换性铝含量均处于茶树生长适宜范围;花溪古茶树土壤有效锰变异范围较大,仅有40.54%的土壤有效锰处于适宜范围。主成分分析表明,花溪古茶树立地土壤IFI值在8.11~32.89,均值为19.23,属于中等以上肥力的土壤占到64.86%,土壤肥力质量总体水平属于良好。其中马铃土壤养分状况最好,其次是久安和高坡,黔陶古茶树土壤养分状况最差。对花溪古茶树应重点增施氮磷肥。

关键词: 花溪, 古茶树, 土壤养分, 主成分分析

Abstract: This study was conducted to investigate soil nutrient status of ancient tea trees in Huaxi, Guizhou Province, and to provide the basic data for protection and rational utilization of ancient tea trees. Thirty-seven site soil samples were collected from Qiantao, Maling, Jiuan and Gaopo. The pH value, organic matter(OM), total nitrogen(TN), available nitrogen(AN), total phosphorus(TP), available phosphorus(AP), available potassium(AK), exchangeable calcium(ECa), exchangeable aluminum (EAl)and available manganese(AMn) and the relationship between them were measured and analyzed. Then the method of principal component analysis was used to estimate the status of soil fertility by means of estimating IFI. The results showed that the pH value, contents of exchangeable calcium and effective aluminum of site soil was suitable for ancient tea tree growth,the contents of soil organic matter, available nitrogen and available potassium were sufficient. But the content of total nitrogen, total phosphorus and available phosphorus were very low in 59.45%, 91.89% and 86.49% side soil, respectively. Available manganese changed greatly, only 40.54% side soil contained suitable available manganese for ancient tea tree. Soil integrated fertility index (IFI) was 19.23. According to the value of IFI, side soil with fertility at middle grade accounted for 64.86%, so the soil fertility quality of side soil belonged to the middle level in general. The best nutrient status of side soil came from Malin, then Jiuan and Gaopo, the side soil from Qiantao was the worst, which suggested that soil fertility management should focus on increasing the content of phosphorus and nitrogen.

Key words: Huaxi, ancient tea trees, soil nutrient, principal component analysis

中图分类号:

S571.1

宋勤飞, 牛素贞, 陈正武, 尹杰, 周绍均, 岑春娇. 基于主成分分析的花溪古茶树立地土壤养分评价[J]. 浙江农业学报, 2017, 29(11): 1844-1853.

SONG Qinfei, NIU Suzhen, CHEN Zhengwu, YIN Jie, ZHOU Shaojun, CEN Chunjiao. Evaluation of nutrient status in site soil of ancient tea trees in Huaxi on principal component analysis[J]. , 2017, 29(11): 1844-1853.

参考文献

[1] 陈正武,刘红梅,曹雨,等.贵州野生茶树资源及地方品种变异类型的保护与利用[J].贵州农业科学,2009,37(7):188-190.
CHEN Z W,LIU H M,CAO Y, et al. Protection and utilization of variation type of wild tea resources and local tea varieties in Guizhou[J]. Guizhou Agricultural Sciences ,2009,37(7):188-190. (in Chinese with English abstract)
[2] 田永辉,梁远发,鄢东海,等.贵州野生茶树资源的地理分布与生态型[J].贵州科学, 2008, 26 (2):160-161.
TIAN Y H,LIANG Y F,YAN D H, et al. Geographical distribution and ecotype of Guizhou’s wild tea tree resources[J]. Guizhou Science , 2008, 26 (2):160-161. (in Chinese with English abstract)
[3] 张明露.关于贵州花溪久安乡古茶树资源保护利用[J].贵州茶叶,2011,40(1):22-23.
ZHANG M L. Protection and utilization of the ancient tea tree in Jiuan Huaxi of Guizhou province[J]. Guizhou Tea ,2011,40(1):22-23.(in Chinese)
[4] 傅海平,张亚莲,常硕其,等.茶园土壤肥力质量的综合评价[J].江西农业学报,2011,23(3):78-81.
FU H P,ZHANG Y L,CHANG S Q, et al. Comprehensive evaluation of quality of soil fertility in tea garden[J]. Acta Agriculturae Jiangxi ,2011,23(3):78-81. (in Chinese with English abstract)
[5] 余悦虎,陶建明,陈福明,等.茶叶基地土壤环境与肥力质量评价研究[J].农业与技术,2014,34(2):6-7.
YU Y H, TAO J M, CHEN F M, et al. Quality Assessment for soil environment and fertility in the tea base[J]. Agriculture and Technology , 2014,34(2): 6-7. (in Chinese)
[6] 江福英,吴志丹,尤志明,等.闽东地区茶园土壤养分肥力质量评价[J].福建农业学报,2012,27(4):379-384.
JIANG F Y,WU Z D,YOU Z M, et al. Evaluation of soil fertility quality of tea gardens in eastern Fujian[J]. Fujian Journal of Agricultural Sciences , 2012,27(4):379-384. (in Chinese with English abstract)
[7] 高婷,肖斌,王丽霞,等.陕西商南茶区生态环境分析与综合评价[J].西北农林科技大学学报(自然科学版),2013,41(9):119-126.
GAO T, XIAO B, WANG L X, et al. Analysis and comprehensive evaluation of ecological environment of tea planting area in Shangnan,Shangxi[J]. Journal of Northwest A&F University ( Natural Science Edition ),2013,41(9):119-126. (in Chinese with English abstract)
[8] 刘超良,吴克宁,吕巧灵,等.信阳毛尖茶生长环境的土壤特性分析[J].河北农业大学学报,2006,40(3):274-278.
LIU C L, WU K N, LU Q L, et al. Analysis on soil characters of the growing environment of Xinyangmaojian tea[J]. Journal of Henan Agricultural University ,2006,40(3):274-278. (in Chinese with English abstract)
[9] 赵华富,周国兰,刘晓霞,等.贵州茶区土壤养分状况综合评价[J].中国土壤与肥料,2012(3):30-34.
ZHAO H F, ZHOU G L, LIU X X, et al. Comprehensive evaluation on tea garden soil fertility status of tea planting areas in Guizhou[J]. Soils and Fertilizers Sciences in China ,2012(3):30-34. (in Chinese with English abstract)
[10] 张小琴,陈娟,高秀兵,等.贵州重点茶区茶园土壤pH值和主要养分分析[J].西南农业学报,2015,28(1):286-291.
ZHANG X Q, CHEN J, GAO X B, et al. Analysis on pH and major soil nutrients of tea gardens in key tea producing areas of Guizhou[J]. Southwest China Journal of Agricultural Sciences ,2015,28(1):286-291. (in Chinese with English abstract)
[11] 任艳芳,何俊瑜,张艳超,等.贵州省开阳茶园土壤养分状况与肥力质量评价[J].土壤,2016,48(4):668-674.
REN Y F, HE J Y, ZHANG Y C, et al. Soil nutrient status and comprehensive evaluation of quality of soil fertility of tea garden in Kaiyang of Guizhou province[J]. Soils ,2016,48(4):668-674. (in Chinese with English abstract)
[12] 李又勇,王家金,孙雪梅,等.云南景迈山和六大茶山古茶园土壤养分分析[J].中国农学通报,2013,29(13):201-206.
LI Y Y, WANG J J, SUN X M, et al. Analysis on soil nutrient of the ancient tea garden of Jingmaishan and Liudachashan in Yunnan[J]. Chinese Agricultural Science Bulletin ,2013,29(13):201-206. (in Chinese with English abstract)
[13] 鲍士旦.土壤农化分析[M]. 3版.北京:中国农业出版社,2000.35-157.
[14] 全国土壤普查办公室.中国土壤[M].北京:中国农业出版社,1998.
[15] 中华人民共和国农业部.绿色食品产地环境技术条件(NY/T 391—2000)[S].北京:中国标准出版局,2000.
[16] 中华人民共和国农业部.茶叶产地环境技术条件(NY/Y853—2004)[S].北京:中国标准出版局,2000.
[17] 黄安,杨联安,杜挺,等.基于主成分分析的土壤养分综合评价[J].干旱区研究2014,31(5):819-825.
HUANG A, YANG L A, DU T, et al. comprehensive assessment of soil nutrients base on PCA[J]. Arid Zone Research ,2014,31(5):819-825. (in Chinese with English abstract)
[18] 骆耀平.茶树栽培学[M].5版.北京:中国农业出版社,2000: 107-109.
[19] 郭琳.茶园土壤的酸化与防治[J].茶叶科学技术,2008 (2):16-17.
GUO L Acidification and preventive of soil in tea garden[J]. Tea Science and Technology , 2008 (2):16-17. (in Chinese)
[20] 姜虹,沙丽清.云南澜沧县景迈古茶园土壤养分和土壤酶活性研究[J].茶叶科学,2008,28(3): 214-220.
JIANG H, SHA L Q. Characteristics of soil nutrients and enzyme activity of ancient tea garden in Jingmai, Lancang, Yunnan Province[J]. Journal of Tea Science , 2008, 28(3): 214-220. (in Chinese with English abstract)
[21] 陈武,任明强,芦正艳,等.贵州典型喀斯特区土壤地球化学特征研究[J].中国岩溶,2010,29(3):246-252.
CHEN W, REN M Q, LU Z Y, et al. Research on the property of soil geochemistry in typical karst area in Guizhou Province[J]. Carsologica Sinica ,2010,29(3):246-252. (in Chinese with English abstract)
[22] 汪涛,杨元合,马文红,等.中国土壤磷库的大小、分布及其影响因素[J].北京大学学报(自然科学版),2008,44(6):945-952.
WANG T,YANG Y H,MA W H, et al. Storage, pattern and environmental controls of soil phosphorus in china[J]. Acta Scientiagrum Naturalium Universitatis Pekinensis ,2008, 44(6):945-952. (in Chinese with English abstract)
[23] 李海生,张志权.不同铝水平下茶对铝及矿质养分的吸收与累积[J].生态环境,2007,16(1): 186-190.
LI H S, ZHANG Z Q. The absorption and accumulation of aluminum and mineral nutrient in tea ( Camellia sinensis ) under different Al levels[J]. Ecology and Environment , 2007, 16(1): 186-190. (in Chinese with English abstract)
[24] 胡明宇,林昌虎,何腾兵,等.茶园土壤性状与茶叶品质关系研究现状[J].贵州科学,2009,27(3):92-96.
HU M Y, LIN C H, HE T B, et al. Research status of tea garden soil properties of tea quality[J]. Guizhou Science , 2009, 27(3):92-96. (in Chinese with English abstract)

基于主成分分析的花溪古茶树立地土壤养分评价

Evaluation of nutrient status in site soil of ancient tea trees in Huaxi on principal component analysis

RichHTML

PDF (PC)

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	范琳娟, 刘子荣, 徐雪亮, 王奋山, 彭德良, 姚英娟. 6种杀线剂对重茬山药土壤微生物数量、酶活性和养分含量的影响[J]. 浙江农业学报, 2021, 33(3): 506-515.
[2]	陈贵, 鲁晨妮, 石艳平, 倪雄伟, 程旺大, 张红梅, 王保君, 张丽萍, 孙达. 不同缓控释肥搭配脲铵对水稻产量、氮素利用效率和土壤养分的影响[J]. 浙江农业学报, 2021, 33(1): 122-130.
[3]	崔鹏飞, 魏灵珠, 程建徽, 向江, 李明山, 吴江, . 不同砧木对天工翠玉葡萄生长和果实品质的影响[J]. 浙江农业学报, 2021, 33(1): 52-61.
[4]	李金武, 郁继华, 吕剑, 冯致, 杨海兴, 车旭升, 秦启杰, 张洋, 金宁. 不同覆盖方式对高原夏季露地松花菜产量、品质和土壤养分的影响[J]. 浙江农业学报, 2020, 32(9): 1626-1633.
[5]	牛素贞, 安红卫, 宋勤飞, 陈正武. 贵州野生茶树立地土壤养分状况分析及综合评价[J]. 浙江农业学报, 2020, 32(6): 1039-1048.
[6]	张宇, 张继, 荣涛, 欧克纬, 黄国弟, 宋红霞. 杧果品种亲缘关系的CDDP分析[J]. 浙江农业学报, 2020, 32(5): 824-830.
[7]	沈迪, 陈龙正, 路晓华, 陶建平, 冯顾城, 刘洁霞, 冯凯, 尹莲, 丁旭, 贾丽丽, 徐志胜, 刘惠吉, 熊爱生. 苏南地区29个秋冬茬芹菜品种资源评价[J]. 浙江农业学报, 2020, 32(4): 653-660.
[8]	王保君, 程旺大, 陈贵, 沈亚强, 沈盟, 袁晔, 王蕾, 张红梅. 氮肥调控对浙北地区秸秆全量还田稻田土壤及水稻产量的影响[J]. 浙江农业学报, 2020, 32(2): 183-190.
[9]	陶晶, 邬奇峰, 石江, 李松昊, 葛江飞, 陈俊辉, 徐秋芳, 梁辰飞, 秦华. 间作与接种丛枝菌根真菌对新垦山地玉米产量和土壤肥力的影响[J]. 浙江农业学报, 2020, 32(1): 115-123.
[10]	闫晶秋子, 李钢铁, 刘玉军, 麻云霞, 杨颖. 基于主成分分析及隶属函数法的巨菌草幼苗耐盐碱性评价[J]. 浙江农业学报, 2019, 31(9): 1531-1540.
[11]	曹玥华, 魏灵珠, 沈碧薇, 程建徽, 向江, 吴江. 砧木对新郁葡萄生长和果实品质的影响[J]. 浙江农业学报, 2019, 31(6): 908-914.
[12]	王保君, 程旺大, 陈贵, 沈亚强, 张红梅. 秸秆还田配合氮肥减量对稻田土壤养分、碳库及水稻产量的影响[J]. 浙江农业学报, 2019, 31(4): 624-630.
[13]	杨红云, 周琼, 杨珺, 孙玉婷, 路艳, 殷华. 基于高光谱的水稻叶片氮素营养诊断研究[J]. 浙江农业学报, 2019, 31(10): 1575-1582.
[14]	牛素贞, 宋勤飞, 安红卫, 黄政, 刘霞, 赵德刚, 陈正武. 贵州古茶树种质资源基于形态特征的多样性研究[J]. 浙江农业学报, 2019, 31(10): 1689-1699.
[15]	代琳, 徐媛媛, 熊博, 黄胜佳, 孙国超, 汪志辉. 黄果柑果实抗坏血酸、谷胱甘肽和有机酸积累特性[J]. 浙江农业学报, 2018, 30(8): 1341-1348.