【摘要】 杂草稻与稻田杂草一样具有很强的危害性，同时具有适应性、抗逆性强的优势。对杂草稻的起源、发生发展和防控技术进行了综述，探讨了在宁夏发现的非落粒性杂草稻具有耐盐碱等优良特性的利用价值和前景，以期为耐盐碱水稻品种筛选研究提供理论和技术参考。更多还原

【Abstract】 Weedy rice is as harmful as weeds in paddy fields, and has the advantages of adaptability and stress resistance. The origin, development and control technology of weedy rice are reviewed, and the utilization value and prospect of non-dropping weedy rice with excellent characteristics of salt and alkali tolerance found in Ningxia are discussed to provide theoretical and technological reference for the research of saline-alkali tolerant rice varieties.更多还原