故宫景福宫古树土壤肥力特征分析评价

高星, 贾慧果

Analysis and evaluation of soil fertility characteristics for ancient trees in the Palace of Great Blessings in the Forbidden City

GAO Xing, JIA Huiguo

北方农业学报 . 2023, (1): 45 -60 . DOI: 10.12190/j.issn.2096-1197.2023.01.06