为了筛选满足市场需求适合广东种植的高产优质突破性甜玉米新品种，试验以33个甜玉米新品种为材料，进行两年区域试验和一年生产试验，分析各品种的产量、品质、抗性及其他农艺性状。结果广良甜31号、粤甜28号等6个甜玉米新品种产量均比对照种粤甜16号增产5%以上，甜度高甜、果皮薄或较薄，且两年品尝评分平均值均达87.5分以上，综合抗性好，是高产优质新品种。其中，广良甜31号产量最高，粤甜28号品质最好，圣甜2号生育期最短。
英文摘要:
In order to meet the market demand for screening the guangdong planting sweet corn varieties,which has high yield and good quality. The test had 33 new combination of sweet corn as material,Sanalysed of their yield, quality, resistance, and other agronomic traits by two years of regional test and a year of production test. Results that six new varieties of sweet corn including Guangliangtian 31, Guangdong sweet 28, etc.yield than control of Guangdong sweet 16 yield increases of more than 5%, high sweetness, thin skin or thinner,and two years’s quality score averaged 87.5 points, good resistance in general, Which were the new varieties of high yield and good quality. Among them, the Guangliangtian31 was the highest yield, the Guangdong sweet28 had the best quality and the Shengtian 2 had the shortest growth period.
查看全文
;
