Effects of Topdressing Nitrogen Fertilizer at Different Growth Stages on Agronomic Traits and Nutritional Quality of Silage Maize in the Sandy-Windy Region of Yulin

GUAN Jindan, SHI Lei, XU Weizhou, HAN Xia, QIAO Yu, BU Yaojun

Animal Husbandry and Feed Science . 2025, (4): 56 -66 . DOI: 10.12160/j.issn.1672-5190.2025.04.008