丽水学院学报2026，Vol.48Issue(2)：32-41,10.DOI:10.3969/j.issn.2095-3801.2026.02.004
基于最小数据集的遂昌县毛竹林土壤质量评价
Soil Quality Assessment of Moso Bamboo Forests in Suichang County Based on a Minimum Data Set
摘要
Abstract
This study aims to establish a soil quality assessment system based on the minimum data set(MDS)for Moso bamboo(Phyllostachys edulis)forests in Suichang County,Zhejiang Province.Through field sampling and laboratory analysis,it obtained 16 soil indicators data and used principal component analysis combined with the Norm value method to select nine core indicators:soil pH,organic carbon,available phosphorus,available potassium,clay content,electrical conductivity,and available copper,zinc,and iron,thus forming the MDS.The findings showed that the soil quality index(ISQ)calculation based on the MDS was significantly correlated with the results from the total data set(R2adj=0.81).The overall soil quality of the moso bamboo forests in Suichang County was at a moderate level,but with significant spatial heterogeneity.Soil acidification and available phosphorus deficiency were identified as the main limiting factors.The study demonstrates that the MDS method can efficiently evaluate soil quality of moso bamboo forests in Suichang County,and the results provide a scientific basis for soil acidification improvement,precise nutrient management of phosphorus and potassium,and sustainable management in this region.关键词
土壤质量评价/最小数据集/毛竹林/遂昌县Key words
soil quality assessment/minimum data set/moso bamboo forest/Suichang county分类
农业科技引用本文复制引用
傅志真,叶孟婷,毕雅莹,叶姝儿,陈哲,朱强根..基于最小数据集的遂昌县毛竹林土壤质量评价[J].丽水学院学报,2026,48(2):32-41,10.基金项目
丽水市科技计划项目"毛竹鞭笋多发及品质评价关键技术研究与应用"(2023GYX01) （2023GYX01）
中国(丽水)两山学院项目"竹林生态产品价值实现机制研究"(FGLS202212) （丽水）
丽水市横向项目"遂昌县林业增汇试点碳汇能力提升项目"(HXA-2024046) （HXA-2024046）
