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Farming for Ecosystem Services: An Ecological Approach to Production Agriculture

机译:为生态系统服务而耕种:生产农业的生态方法

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摘要

A balanced assessment of ecosystem services provided by agriculture requires a systems-level socioecological understanding of related management practices at local to landscape scales. The results from 25 years of observation and experimentation at the Kellogg Biological Station long-term ecological research site reveal services that could be provided by intensive row-crop ecosystems. In addition to high yields, farms could be readily managed to contribute clean water, biocontrol and other biodiversity benefits, climate stabilization, and long-term soil fertility, thereby helping meet society's need for agriculture that is economically and environmentally sustainable. Midwest farmers—especially those with large farms—appear willing to adopt practices that deliver these services in exchange for payments scaled to management complexity and farmstead benefit. Surveyed citizens appear willing to pay farmers for the delivery of specific services, such as cleaner lakes. A new farming for services paradigm in US agriculture seems feasible and could be environmentally significant.
机译:要对农业提供的生态系统服务进行平衡评估,需要对地方到景观尺度的相关管理实践有系统的社会生态理解。在凯洛格生物站的长期生态研究站点进行的25年观察和实验得出的结果表明,密集的耕作生态系统可以提供服务。除了高产之外,还可以轻松管理农场,以提供清洁水,生物控制和其他生物多样性益处,气候稳定以及长期土壤肥力,从而帮助满足社会对经济和环境可持续农业的需求。中西部农民,特别是那些拥有大农场的农民,似乎愿意采用提供这些服务的做法,以换取根据管理复杂性和农庄收益而支付的费用。被调查的公民似乎愿意为农民提供诸如清洁湖泊等特定服务的费用。在美国农业中,一种新的服务性农业耕作模式似乎可行,并且对环境具有重大意义。

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