马铃薯氮营养高效基因型筛选指标的研究进展  

Research Progress on Selecting Standard of the Potato Genotype with Nutrition Efficient

作　　者：郭恒 贾豪[1] 王舰[1] 

机构地区：[1]青海省农林科学院,青海西宁810016

出　　处：《现代农业科技》2017年第24期62-64,共3页Modern Agricultural Science and Technology

基　　金：青海省科技厅科技支撑计划(2015-NK-112);青藏高原生物技术教育部重点实验室;青海省马铃薯育种重点实验室

摘　　要：通过对马铃薯氮高效基因型筛选指标研究进展进行论述,展望马铃薯氮营养高效利用筛选指标确定的一些新技术,为青海省马铃薯产业发展中再上新台阶提供技术支撑,同时为进一步发掘氮高效利用基因型材料、培育氮高效利用马铃薯新品种提供基础。In this paper,the research progress of the selection index of potato nitrogen efficient genotypes was discussed,and some new technologies identified by the selection index of potato nitrogen nutrition were selected to provide technical support for the development of potato industry in our province,in order to provide a basis for further explore the high efficiency of nitrogen genotypic materials and cultivate potatoes new varieties with high efficiency utilization of nitrogen.

关 键 词：马铃薯 基因型 氮素高效 研究进展 

分 类 号：S532[农业科学—作物学]