甘蔗新品种云蔗08-1095的选育

Breeding of New Sugarcane Variety Yunzhe08-1095

云蔗08-1095亲系为CP84-1198×科5,中大茎,晚熟、高产、中糖,抗旱性强,宿根性强,中抗黑穗病和花叶病。在云南省甘蔗区域试验和生产试验中,云蔗08-1095平均蔗产量116.01 t/hm^2,高于对照ROC22、ROC16;全期(11月至翌年3月)平均甘蔗糖分13.45%,低于双对照;平均含糖量15.26 t/hm^2,低于对照ROC22,高于对照ROC16。该品种适宜在旱地、坡地、台地种植,中等以上肥力的田坝地种植增产增收效果更佳。

The new sugarcane variety Yunzhe08-1095 as the progeny of CP84-1198×Ke5 was characterized bylate maturity, high cane yield and moderate sugar content, mid -large stem, strong resistant to drought, betterratoon ability, moderately resistant to smut and mosaic diseases. In both sugarcane regional trial anddemonstration trial of Yunnan province, the average cane yield of Yunzhe08-1095 was 116.01 tons per hectare,which was higher than that of the control ROC22 and ROC16; mean sugar content from November to March ofthe following year was 13.45%, which was lower than that of the both controls; and mean sugar yield was 15.26tons per hectare, which was higher than that of the control ROC16 whereas lower than ROC22. Yunzhe08-1095was suitable for planting in dry land, slope land and tableland, and would be more excellent performance infarmland with medium or more fertilizer conditions.