by Zhang Jiliang, Sun Haiwei, Ma Yumin(Tian Institute of Forest Science, Taian Shandong (China))
Published in Shandong nong ye da xue xue bao (01.12.2001)

by YANG WEIFANG, MA YUMIN, LIU WEIFENG, CUI HUIDAN
Year of Publication 30.07.2024

by WANG LINBO, MA YUMIN
Year of Publication 25.10.2022

by WANG LINBO, MA YUMIN
Year of Publication 25.10.2022

by MA YUMIN, DUAN ZHENYU
Year of Publication 25.10.2022

by MA YUMIN, DUAN ZHENYU
Year of Publication 25.10.2022

by QIAO FEI, MA YUMIN, MU HANSHUO
Year of Publication 27.10.2023

by WANG WEI, MA YUMIN
Year of Publication 23.11.2021

by MA YUMIN, ZHANG CHAO
Year of Publication 23.11.2021

by LI SHUMING, MA YUMIN, HUANG HANNIAN
Year of Publication 16.05.2023

by MA YUMIN, HUANG HANNIAN, LI XIAOCHUN
Year of Publication 10.02.2023

by MA YUMIN, HUANG HANNIAN, LI XIAOCHUN
Year of Publication 17.01.2023

by MA YUMIN, HUANG HANNIAN, LI XIAOCHUN
Year of Publication 13.01.2023

by MA YUMIN, HUANG HANNIAN, LI XIAOCHUN
Year of Publication 06.01.2023

by CHEN LINGZI, MA SHUSHU, MA YUMIN, GU SHISHU, LUO LIXIANG
Year of Publication 23.08.2024

by QIAO FEI, MA YUMIN, CHEN XINYI, CAI JINGWEN
Year of Publication 25.11.2022

by QIAO FEI, LIU JUAN, MA YUMIN, LI LUYAO
Year of Publication 02.08.2024

by QIAO FEI, WANG DONGYUAN, MA YUMIN, MA LIMENG
Year of Publication 10.05.2024

by LIU YAO, CHEN XUELEI, MA YUMIN
Year of Publication 15.04.2022

by MA YUMIN, WANG JUNPING
Year of Publication 12.06.2020