龙葵杂系列油用向日葵杂交种选育及高产栽培技术

摘要

龙葵杂系列油用向日葵杂交种由黑龙江省农科院经济作物研究所育成，龙葵杂6号经全国向日葵鉴定委员会鉴定推广；龙葵杂1~5号和7号经黑龙江省农作物品种审定委员会登记推广。介绍了该系列杂交种的选育及高产栽培技术，为广大葵农在品种选择和栽培技术上提供参考依据。%Oil sunflower hybrids Longkuiza series were bred by Industrial Crops Institute of Heilongjiang Academy of Agricultual Sciences , Longkuiza No.6 was identified and promoted by The National Sunflower Identification Committee ,Longkuiza No.1~5 and No. 7 were registered and promoted by Heilongjiang Provincial Crop Variety Certification Committee. Breeding and high-yield cultivation techniques of Longkuiza series hybrids were described,in order to provide references for many peasants in the selection of species and cultivation technical guidance.