松嫩平原苏打盐碱地水稻栽培技术研究进展与展望

Advances and Prospects in Research of Rice Cultivation Technology in Saline-sodic Soil of Songnen Plain

苏打盐碱地作为农业后备资源,其合理开发利用对区域农业和农村发展具有重大意义。种植水稻不仅是改良和利用苏打盐碱地最有效的途径之一,也对保障国家粮食安全具有重要作用。文中概述了近年来苏打盐碱地对水稻生产具有重要影响的栽培技术,讨论了当前和今后苏打盐碱地稻区的水稻栽培理论与技术的热点及深入研究的问题,旨在为苏打盐碱地开发种稻能够科学、快速的发展提供理论依据和技术借鉴。

As a reserve resource of agriculture,the development and utilization of saline-sodic soil has a great significance for the development of regional agriculture and rural development. Growing rice is one of the most effective ways to improve and utilize saline-sodic soil,and plays an important role in ensuring national food security. This paper briefly introduced the rice cultivation theories and techniques that have had great effects on rice production of saline-sodic soil in recent years,and discussed the hotspots and further researches on current rice cultivation and future perspectives in saline-sodic soil to provide the theoretical basis and technical reference for scientific and rapid development of rice cultivation in saline-sodic soil.