优质早熟高产水稻新品种宁粳68号选育及高产栽培技术

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摘 要：宁粳68号是宁夏回族自治区原种场选育的水稻新品种，具有优质、早熟、高产、稳产、整精米率高等特点。2021年通过宁夏回族自治区农作物品种审定委员会审定。文章重点介绍了宁粳68号的选育过程、特征特性、产量及高产栽培技术。

关键词：水稻; 宁粳68号; 选育; 优质; 栽培技术

中图分类号：S511.032       文献标识码：A      文章编号：1002-204X（2024）12-0028-03

doi：10.3969/j.issn.1002-204x.2024.12.006

Breeding and Cultivation of a New Rice Variety Ningjing No.68 With High Yield and Early Maturity

Su Haiming， Jin Xin， Chen Yandi， Jin Haoran， Huang Yufeng*

（Ningxia Seed Stock Station， Helan， Ningxia 750200）

Abstract Ningjing No.68 is a new rice variety selected by the original breeding farm in Ningxia. It has the characteristics of high quality， early maturity， high yield， stable yield and high whole milled rice rate. It was approved by Ningxia Crop Variety Certification Committee in 2021. This paper focuses on the breeding process， characteristics， yield and high yield cultivation techniques of Ningjing No.68.

Key words Rice; Ningjing No.68; Breeding; High quality; Cultivation techniques

宁夏位于我国西北地区东部，处于我国三大自然区域的交会、过渡地带，地形复杂，区域内小气候明显。（剩余3516字）