Title: The Introduction of New Maize Hybrid Danyu 67
Abstract: The single maize hybrid of middle-matured Danyu 67(Dan657) was bred by Dan1079-2(maternal inbred line) cross D34(paternal inbred line) in 2001.The average yield of Danyu67 in the regional tests of Liaoning province from 2003 to 2004 was 10 332 kg/hm2,10.7% higher than the control in the middle-matured group.Its yield in Liaoning province commercial test in 2005 was 9 480 kg/hm2,5.1% higher than the control(Liaodan565).It was qualified in crop yield,growth period,disease-resistances(Corn northern southern leaf blight,gray leaf spot,head smut),lodging resistance,drought-resistance and adaptability.
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
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