土壤质量以及施肥方式对紫玉兰生长的影响  

Soil Quality and Influences of Fertilization Patterns on the Growth of Magnolia liliflora Desr.

作　　者：林竹隐[1,2] 寇文华 LIN Zhu-yin;KOU Wen-hua(Research and Development Center of Intelligent Living Environment,School of Architecture and Design/Chongqing University of Humanities and Technology,Chongqing 401524,China)

机构地区：[1]重庆人文科技学院智能人居环境研发中心 [2]重庆人文科技学院建筑与设计学院,重庆401524

出　　处：《山东农业大学学报（自然科学版）》2021年第4期535-539,共5页Journal of Shandong Agricultural University：Natural Science Edition

基　　金：2019年重庆人文科技学院校级自然科学研究项目:渝东南山区传统村寨人居文化与生态环境脉络性研究(CRKZK19008)。

摘　　要：为探索土壤质量对紫玉兰生长的影响,本文对重庆鸿丰花卉苗木种植基地土壤采用S法取样,使用不同比例的复合氮肥对紫玉兰植株进行施肥试验。结果表明,该地区土壤保肥能力较好和缓冲性较强,适合紫玉兰生长。从整体结果分析,混合肥能够显著提高样本土壤中有机质的含量,能够显著提高紫玉兰植株中氮、磷、钾的含量,能够显著提高紫玉兰的生长性。To explore the influences of soil on the growth of Magnolia liliflora Desr.,the S method was used to collect soil samples in Chongqing Hongfeng Flower Seedling Planting Base,and different proportions of compound nitrogen fertilizer were used to fertilize the M.liliflora.The results indicated that the soil in this area had good fertility retention capacity and strong buffering capacity,which was suitable for the growth of M.liliflora.From the overall results analysis,the mixed fertilizer could significantly increase the organic matter content in the sample soil,significantly increased the nitrogen,phosphorus,and potassium content in M.liliflora,and could significantly improve the growth of M.liliflora.

关 键 词：土壤 紫玉兰 土壤肥力 

分 类 号：S158[农业科学—土壤学]