Prospects for multifunctionality of paddy rice cultivation in Japan and other countries in monsoon Asia
Prospects for multifunctionality of paddy rice cultivation in Japan and other countries in monsoon Asia
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DOI：
10.1007/s10333-006-0048-4
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发表时间：
2006-09
影响因子：
2.2
通讯作者：
Y. Matsuno;K. Nakamura;T. Masumoto;H. Matsui;T. Kato;Y. Sato
中科院分区：
文献类型：
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作者：
Y. Matsuno;K. Nakamura;T. Masumoto;H. Matsui;T. Kato;Y. Sato
本文介绍了一组日本研究人员进行的一项研究，批判性地回顾了过去的研究和讨论的水稻栽培的多功能性，目的是描述该主题的现状，并为未来的研究和实践提供选择和潜力。审查了200多篇关于主要外部职能的文件文章。本研究的结果表明，在日本，多功能的重要性是很好的认识。已为大多数功能建立了测量和估计幅度的方法。然而，还需要更多的案例，在当地或区域范围内整合所有功能，以体现多功能性的特定场地特征。还需要制定管理做法，以维持和加强水稻种植的积极多功能性，同时尽量减少对环境的负面影响，这可能会纳入农业政策。除了韩国、台湾和日本，其他季风亚洲国家对多功能性的概念略有不同，但随着最近的国际活动，这一概念的差距正在缩小。
This paper presents a study carried out by a group of Japanese researchers to critically review past researches and discussions on the multifunctionality of paddy rice cultivation, with the aim of describing the current status of the subject and providing options and potentials for future research and practices. The review was of over 200 documented articles on the major external functions. The results of this study revealed that the importance of multifunctionality is well perceived in Japan. The methodologies to measure and estimate the magnitude have been established for most functions. However, there is a need for more cases, to integrate all the functions at the local or regional scale to represent site-specific characteristics of multifunctionality. There is also a need to develop management practices to sustain and enhance the positive multifunctionality of paddy rice cultivation while minimizing negative effects to the environment, which may be brought into the agricultural policies. Except for Korea, Taiwan, and Japan, there are slightly different notions on multifunctionality in other monsoon Asia countries, but the gap in this notion is reducing following recent international activities.