Changing soil physicochemical properties, reducing net global warming potential and increasing maize silage yields by one-time high-dose incorporation of vegetable residue in drylands
一项在黄土高原进行的为期两年的野外研究表明,一次性高剂量施用蔬菜残体,特别是在施用量为 1600 t·ha⁻¹ 且深度为 30 cm 的条件下,能显著提高青贮玉米产量并促进碳封存,同时有效抵消温室气体排放,从而降低干旱土壤的净全球变暖潜势。