黑龙江省作物秸秆养分资源时空特征及替代化肥潜力

郝小雨

Spatial and temporal characteristics of crop straw nutrient resources and potential of nutrient substitution in Heilongjiang Province

河北农业大学学报 . 2021, (3): 1 -7 . DOI: 10.13320/j.cnki.jauh.2021.0039