Phosphate circularity: from dairy cow slurry to grassland agronomy

磷酸盐循环：从奶牛泥浆到草原农学

• 批准号: 10003082
• 金额: $ 24.08万
• 依托单位: ELENTEC LIMITED
• 依托单位国家: 英国
• 项目类别: Collaborative R&D
• 财政年份: 2021
• 资助国家: 英国
• 起止时间: 2021 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=10003082
• 关键词: Phosphate; circularity; dairy; cow; slurry

Animal slurry is rich in fertiliser nutrients and an attractive sustainable fertiliser replacing industrially produced ones to help agriculture, particularly the dairy sector, achieve its net-zero targets for emissions. Unfortunately, application of slurry to farmed land is time-consuming and environmentally sensitive. We plan to work with dairy farmers to re-design how they manage their slurry using safe, affordable and energy efficient technologies that are compatible with their existing systems. We aim to help dairy farmers use their slurry in an environmentally and economically sustainable way, helping to recycle essential nutrients for plant growth and use their grasslands for carbon capture.

动物粪便富含肥料营养素，是一种有吸引力的可持续肥料，可以取代工业生产的肥料，帮助农业，特别是乳制品行业实现净零排放目标。不幸的是，将浆料施用到农田是耗时且对环境敏感的。我们计划与奶农合作，重新设计他们如何使用安全，负担得起和节能的技术来管理他们的浆料，这些技术与他们现有的系统兼容。我们的目标是帮助奶农以环境和经济可持续的方式使用他们的泥浆，帮助回收植物生长所需的营养物质，并利用他们的草地进行碳捕获。