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隆两优华占自2015年在江苏省涟水县成集、前进、岔庙、红窑等乡镇布点示范并逐步大面积推广,表现为苗齐苗壮,早生快发,返青期短,分蘖力强、成穂率高的特征特性,在50亩连片高产示范种植中,配套相应的集成栽培技术,大面积长势平衡,活熟到老,穂数多,籽粒饱满,成熟期组织县相关专家现场测产验收,亩产达926公斤。笔者通过对隆两优华占的特征特性以及高产栽培技术进行详细论述,重点从培育壮秧、科学施肥、合理密之、水浆与病虫害管理等方面进行技术指导,现如下总结。
Since 2000, Longyouyouhua has been demonstrating and gradually popularizing the townships in Chengshui, Qianjin, Chamiao and Hongyao counties in Lianshui County, Jiangsu Province since 2015. The results show that Miaozhuang Miaozhuang, Strong and high yield characteristics of the characteristics of high yield in the 50 acres of contiguous planting demonstrations, supporting the corresponding integrated cultivation techniques, a large area of growing balance, live to old, more than a few, full of grains, ripening the county experts Field test production and acceptance, per mu up to 926 kilograms. The author expounds in detail the characteristics and the high-yielding cultivation techniques of Longzhuyouhua and Longlihua, and gives technical guidance from the aspects of cultivating strong seedlings, scientific fertilization, reasonable density, water slurry and pest and disease management as summarized below.