[1]孟庆英,朱宝国,王囡囡,等.基于主成分分析法的白浆土土壤肥力评价[J].黑龙江农业科学,2021,(10):32-36.[doi:10.11942/j.issn1002-2767.2021.10.0032]
　MENG Qing-ying,ZHU Bao-guo,WANG Nan-nan,et al.Evaluation of Soil Fertility in Albic Soil Based on Principal Component Analysis[J].HEILONGJIANG AGRICULTURAL SCIENCES,2021,(10):32-36.[doi:10.11942/j.issn1002-2767.2021.10.0032]
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基于主成分分析法的白浆土土壤肥力评价

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2021年10 页码: 32-36 栏目: 出版日期: 2021-10-10
Title:
Evaluation of Soil Fertility in Albic Soil Based on Principal Component Analysis
作者:
孟庆英; 朱宝国; 王囡囡; 盖志佳; 蔡丽君; 樊伟民; 张春峰
黑龙江省农业科学院 佳木斯分院，黑龙江 佳木斯 154007
Author(s):
MENG Qing-ying; ZHU Bao-guo; WANG Nan-nan; GAI Zhi-jia; CAI Li-jun; FAN Wei-min; ZHANG Chun-feng
Jiamusi Branch,Heilongjiang Academy of Agricultural Sciences,Jiamusi 154007,China
关键词:
白浆土; 土壤肥力; 主成分分析
Keywords:
albic soil;  soil fertility;  principal component analysis
DOI:
10.11942/j.issn1002-2767.2021.10.0032
文献标志码:
A
摘要:
为促进白浆土培肥和改良，选取白浆土区不同产量水平的耕地，测定土壤物理、化学指标共11项，运用主成分分析方法进行综合评价。结果表明：提取3个主成分因子累计贡献率达80.900%，对白浆土耕地土壤肥力水平进行综合得分计算并进行聚类分析，得到高、低两类土壤肥力水平分类，综合得分范围分别为-0.83≥F≥2.11和-1.97≥F≥-1.53。白浆土肥力高低主要由土壤化学性质决定，不缺乏钾元素，因此在对白浆土培肥及改良时应加强土壤养分管理，增施有机肥同时配施化肥减少钾肥用量，该方法可对白浆土区耕地质量进行客观评价。
Abstract:
In order to promote the fertilization and improvement of albic soil,the cultivated land with different yield levels in albic soil area was selected,and 11 soil physical and chemical indexes were measured and evaluated by principal component analysis.The results showed that the cumulative contribution rate of the three principal components extracted by principal component analysis was up to 80.900%.The three principal component scores were further clustered,and the soil fertility were divided into two categories.The scores ranged from -0.83≥F≥2.11 and -1.97≥F≥-1.53.The fertility of albic soil was mainly determined by the chemical properties of the soil.Albic soil was rich in potassium.Therefore,it was suggested to enhance the fertilization and soil nutrient management of albic soil field by application organic fertilizer in combination with inorganic fertilize,and reducing the potassium fertilize.This method can objectively evaluate the quality of cultivated land in albic soil area.

参考文献/References:

［1］黑龙江省土地管理局.黑龙江土壤[M].北京：农业出版社,1992.

[2]赵德林,刘峰,贾会彬.三江平原低产土壤与改良[M].哈尔滨：黑龙江科技出版社,1992.
[3]张杰,金志农,张海燕,等.鼎湖山不同植被类型下土壤肥力质量变化[J].中国土壤与肥料,2020(6):50-57.
[4]柳书俊,姚新转,赵德刚,等.湄潭茶园土壤养分特征及肥力质量评价[J].草业学报,2020,29(11):33-45.
[5]吴玉红,田霄鸿,同延安,等.基于主成分分析的土壤肥力综合指数评价[J] .生态学杂志,2010,29(1):173-180.
[6]赵瑞芬,程滨,滑小赞,等.基于主成分分析的山西省核桃主产区土壤肥力评价[J].山西农业大学学报(自然科学版),2020,40(6):61-68.
[7]杨文娜,任嘉欣,李忠意,等.主成分分析法和模糊综合评价法判断喀斯特土壤的肥力水平[J].西南农业学报,2019,32(6):1307-1313.
[8]张晓,顾凤岐.应用主成分分析对土壤肥力的评价[J].东北林业大学学报,2019,47(2):47-49.
[9]王远鹏,黄晶,柳开楼,等.东北典型县域稻田土壤肥力评价及其空间变异[J].植物营养与肥料学报,2020,26(2):256266.
[10]张成君,康文娟,张翠梅,等.基于主成分聚类分析评价不同轮作模式对土壤肥力的影响[J].水土保持学报,2020,34(1):292-300.
[11]鲍士旦.土壤农化分析[M].北京:中国农业出版社,2005.

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备注/Memo

收稿日期：2021-05-19

基金项目：黑龙江省农业科学院“农业科技创新跨越工程”专项（HNK2019CX1304)；黑龙江省农业科学院院级科研项目（2018KYJL018）。
第一作者：孟庆英（1982-），女，在读博士，助理研究员，从事土壤改良与植物营养研究。E-mail:mqy269@126.com。
通信作者：张春峰（1965-），男，博士，研究员，从事土壤改良研究。E-mail:zcfjms@163.com。

更新日期/Last Update: 2021-11-06