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水生蔬菜+鸭共作是江苏里下河地区推行种养结合的创新模式。本文着重阐明了茭白、莲藕和慈姑与鸭共作的田间工程、时空耦合、资源配置、共作技术,集成了水生蔬菜田套养鸭高效配套技术,分析了水生蔬菜+鸭共作的经济效益,为江苏里下河地区生态循环农业的发展提供了新型模式与技术支撑。
Aquatic vegetables + duck together is the Lixiahe in Jiangsu Province to promote the combination of planting and breeding innovation model. This paper focuses on the field works, spatio-temporal coupling, resource allocation and common-cropping techniques that are co-cultivated by Zaibai, lotus root, and arrowheads and ducks, and integrates the high-efficient supporting technologies for aquacultured vegetables and the economic benefits of aquatic vegetable + duck cooperation , Which provided a new model and technical support for the development of eco-cycle agriculture in Lixiahe River in Jiangsu Province.