机构地区: 台州师范专科学校
出 处: 《克山师专学报》 2001年第3期3-5,共3页
摘 要: 本文研究了天台山八种植被下土壤中的肥力因素:有机质、全氮、全磷、全钾及PH值。并用模糊数学的方法对八种植被土壤的上述指标进行了综合比较,八种植被土壤肥力的相似顺序为:七子花土壤茶园土壤>竹林土壤>柳杉土壤>金钱松土壤>日本花柏土壤>黄山松土壤>云锦=杜鹃土壤。 The soil fertility factors (organic matter, total nitrogen, total phosphorous, total potassium and PH) of 8 vegetations were studied on the Tiantai Mountain: and these factors were synthetically compared in the 8 soil with the Fuzzy mathematics method. The similar sequence of 8 soil fertility follows, Heptacodium miconioidis soil=tea garden soil>bamboo woods>Cryptomeria fortunei soil>Pseudolarix amabilis soil>Chamaecyparis pisifera soil>Pinus taiwanensis soil>Rhodoendron>simsii soil.