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粤糖03-373是以粤糖92-1287为母本、粤糖93-159为父本通过有性杂交选育出的一个优良甘蔗新品种。该品种早中熟、高糖、丰产稳产、分蘖力强、宿根性好、抗逆性较强、农艺性状佳。多年多点试验结果表明,粤糖03-373蔗茎产量为104.03 t/hm2,分别比ROC16和ROC22增产15.2%和0.5%;11至翌年1月平均蔗糖分15.16%,分别比ROC16和ROC22高0.39和0.45个百分点;含糖量15.67 t/hm2,分别比ROC16和ROC22增糖17.9%和2.6%。
Yueshun 03-373 is a good new sugarcane variety bred by sexual crossing with Yueshe 92-1287 as female parent and Yueshe 93-159 as male parent. The varieties of early maturing, high sugar, high and stable yield, strong tillering, good perennial resistance, strong resistance, good agronomic traits. The results of multi-year trial showed that the yield of cane stems of Yueshun 03-373 was 104.03 t / hm2, which increased 15.2% and 0.5% respectively than that of ROC16 and ROC22. The mean sucrose content was 15.16% from January 11 to January of next year, which was higher than that of ROC16 and ROC22 0.39 and 0.45 percentage points respectively; the sugar content was 15.67 t / hm2, which increased 17.9% and 2.6% respectively than ROC16 and ROC22.