【摘要】 宁粳57号是宁夏农林科学院农作物研究所选育的中早熟水稻新品种,具有优质、稳产、抗病、适合轻简化机械栽培等特点,于2018年通过宁夏回族自治区农作物品种审定委员会审定。本文介绍了宁粳57号的选育经过、特征特性、产量表现及优质高产栽培技术。更多还原

【Abstract】 Ningjing No.57 is a new rice variety with mid-early maturity selected by Crops Institute, Ningxia Academy of Agriculture and Forestry Sciences. It has the advantages of excellent quality, stable yield, resistance to diseases, simplified mechanical cultivation and etc.. Since 2018, it has been approved by the Crop Varieties Approval Committee in the Ningxia Hui Autonomous Region. In this paper, its breeding process, characteristics, yield and high-quality and high yield cultivation techniques were introduced in detail.更多还原