The 9th season of Syngenta's Soil Sense podcast explores how potato growers and industry partners are applying soil health principles across North America. The post Learning How to Build Soil Health for Better Potato Production appeared first on Growing Produce.
该播客聚焦马铃薯这一集约化作物体系下土壤健康措施的本地化落地，涉及覆盖作物、防蚀、水分管理与土壤生物学，适合种植者了解北美同行经验，但不含可量化效果数据。
Varying crop rotations and keeping the soil constantly covered with vegetation help protect crops against droughts and floods, in addition to increasing productivity. This technique was tested in Rio Grande do Sul state, Brazil, by researchers from the Center for Carbon Research in Tropical Agriculture (CCARBON) at the University of São Paulo (USP).
该研究用13个商业化农场、三个旱涝极端年份的实测数据表明，多样化覆盖作物系统产量可高出州均76%且年际波动小，而传统单一轮作仅高8%但波动达33%–39%，为评估保护性耕作的气候韧性提供了可对照的量化边界。
利用遥感与多准则分析为南达科他州田块制定精准覆盖作物混播方案。
