水稻新品种龙粳3095的选育、特征特性及栽培技术要点

Breeding,Characteristics and Key Points of Cultivation Techniques on New Rice Variety Longgeng-3095

龙粳3095是黑龙江省农业科学院水稻研究所于2005年以松粳9号为母本、以空育131为父本杂交,2006年又以其F1为母本、以龙粳26为父本复交,后经系谱法选育而成的水稻新品种。该品种具有高产、优质、抗病、抗倒、整精米率高等特点,于2020年通过审定,适应黑龙江省第二积温带下限种植。详述了龙粳3095的创新培育经过、特征特性以及与之相配套的肥水管理、病虫草害防治等技术要点。

Longgeng-3095,a new rice variety,was bred by the Rice Research Institute of Heilongjiang Academy of Agricultural Sciences with Songgeng-9 as the female parent and Kongyu-131 as the male parent in 2005,and longgeng F1 as the female parent and Longgeng-26 as the male parent in 2006.This variety has the characteristics of high yield,high quality,disease resistance,falling resistance and high milled rice rate.It was approved in 2020 and is suitable for planting in the lower limit of the second accumulation zone in Heilongjiang Province.In this paper,the innovative cultivation process and characteristics of Longgeng-3095 as well as corresponding technical points such as fertilizer and water management and disease,insect and grass control were described in detail.