Effects of KNO 3 and Ascorbic Acid Priming on the Vigor of Aged Poa pratensis Seeds
QIAN Wen-wu, HUANG Zhi-chao, ZHU Hui-sen, XIA Fang-shan, QIN Xiao-fang, DONG Kuan-hu
Acta Agrestia Sinica . 2022, (1): 69 -75 .  DOI: 10.11733/j.issn.1007-0435.2022.01.009