梯田是山区和丘陵地带重要的耕地资源。然而，近年来梯田种植水稻面临着一系列问题，如经济效益偏低、农村劳动力匮乏、机械化配套设施不完善、灌溉条件不佳等，这些问题致使大量梯田资源未能得到高效利用。梯田水稻钵苗育秧与轻简化抛栽技术充分依托山区梯田的生态优势，以优质稻品种为根基，借助工厂化钵苗育供秧以及轻简化抛栽的方式，有效提高了劳动生产率，降低了劳动强度。同时，该技术结合科学的肥水管理和病虫害绿色防控措施，保障了水稻的稳产与品质提升。此外，通过优化储存加工环节以及开展品牌营销，延长了产业链，提升了价值链。这一技术取得了显著的经济、社会和生态效益，适合在中国南方山区丘陵地区推广应用。

Terraced fields are important farmland resources in mountainous and hilly regions. However, in recent years, rice cultivation in terraced fields has encountered a series of issues, such as low economic returns, a shortage of rural labor, inadequate mechanized supporting facilities, and poor irrigation conditions, which have resulted in the inefficient utilization of a large amount of terraced field resources. The technology for raising seedlings in bowl trays and simplified throwing-transplanting of rice in terraced fields fully leverages the ecological advantages of mountainous terraced fields and takes high-quality rice varieties as the foundation, utilizes factory-based bowl tray seedling production and supply along with simplified throwing transplantation methods, effectively enhancing labor productivity and reduces labor intensity. Meanwhile, this technology, combined with scientific fertilizer and water management as well as green pest and disease prevention and control measures, ensures stable rice yields and improves rice quality. Additionally, by optimizing storage and processing steps and engaging in brand marketing, it extends the industrial chain and enhances the value chain. This technology has achieved remarkable economic, social, and ecological benefits and is suitable for promotion and application in the hilly and mountainous regions of Southern China.