ICS65.020.20CCS B 050B37山东省地方标准DB37/T4478.42021特色粮油作物宽幅间作生态高效种植模式第4部分：专用红高粱花生间作Ecological and efficient planting mode of wide intercropping of characteristic grainand oil crops-Part 4:Intercropping of special red sorghum and peanut2021-12-29发布2022-01-29实施山东省市场监督管理局发布
