Preliminary study on Polygonatum sibiricum interplanting techniques of different tree species under forest
CHEN Feng-lei, MENG De-yu, WANG Hong-jun, LI Cai-hong
HUBEI AGRICULTURAL SCIENCES . 2021, (7): 77 -79 .  DOI: 10.14088/j.cnki.issn0439-8114.2021.07.012