生态农业知识中心

抵御力: 提升民众、社区和生态系统的抵御力对于可持续粮食和农业系统十分关键

多样化生态农业系统抵御力更强。这种系统更易从干旱、洪水或飓风等极端天气和其他干扰中恢复,对病虫害的抵御力也更强。在1998年飓风“米奇”袭击中美洲之后,具有生物多样性的农场,例如农林混作、等高耕作和地被间作等,比周边采用传统单作型农场多保留了20-40%的表层土,侵蚀现象较轻,经济损失也较少。

通过维持一定的功能平衡,生态农业系统能更好地抵御病虫害的侵袭。生态农业方法有助于恢复农业系统的生物复杂度,并促进互动生物之间形成必要的集群以自我调节有害生物爆发。在景观层面,多样化农业景观更有潜力实现病虫害防控的功能。

生态农业方法同样能提高社会经济的抵御能力。生产者通过多样化和一体化措施降低其在某一种作物、家畜品种或其他商品歉收时的脆弱性。通过减少对外部投入的依赖,生态农业能降低生产者对经济风险的脆弱性。提高生态系统和社会经济两方面的抵御能力要同时进行。毕竟,人类是生态系统的有机组成部分。

Database

The "International Symposium on Agroecology for Sustainable Agriculture and Food Systems in China" was organized in August 2016 by the Chinese Academy of Agricultural Sciences (CAAS), FAO, and Yunnan Academy of Agricultural Sciences (YAAS), with the support of the Government of France. The symposium Gathered 221 participants from 25 countries (representing...
China
会议记录
2017
A transition to an agriculture based on agroecological principles would provide rural families with significant socioeconomic and environmental benefits. If agroecology has such great potential to feeding the world, why it is not adopted more widely by farmers? Most research analyzing factorsneeded for scaling up agroecology focuses on the social...
杂志文章
2018
The film tells the special relationship of Matteo Bolognesi with agriculture: original, organic and biodynamic, but without giving up technology. With small investments from the Rural Development Programme of his region, has created a niche market in which he is producing essential oils, lavender, rosemary, spices for the well-being and...
Italy
视频
2012
Documentaries on the Best Practices in Rural Development carried out by young farmers that have been granted support under EU Rural development policies.
Italy
视频
2013
El 25 de marzo se cumplieron 20 años de cultivos transgénicos en Argentina, los que hoy ocupan la mayor parte del territorio cultivable (más de 75%). Para producir alimentos cada vez se necesitan más agrotóxicos que contaminan el suelo, el agua y a muchos argentinos. Los cultivos transgénicos no ayudan...
Argentina
视频
2016