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云蔗05-51是云南省农业科学院甘蔗研究所经多年试验选育而成的甘蔗优良新品种。该品种早熟、高产高糖、稳产,脱叶性好,57号毛群极少,宿根性强。国家甘蔗品种区域化试验和生产试验,云蔗05-51平均蔗茎产量101.23t/hm2,较双对照(新台糖22号和新台糖16号)分别增产0.43%和7.59%。全期(11—3月)平均蔗糖分14.92%,较双对照分别高0.07和0.33个百分点。该品种抗旱性强且高抗黑穗病、中抗甘蔗花叶病等主要甘蔗病害。
Yunnan sugarcane 05-51 is a sugarcane research institute of Yunnan Academy of Agricultural Sciences after many years of trials and breeding of new varieties of sugar cane. The variety of early maturity, high yield and high sugar, stable yield, good defoliation, No. 57 wool group, perennial strong. The national sugarcane variety regionalization experiment and production test showed that the average yield of sugarcane in sugarcane 05-51 was 101.23t / hm2, which increased by 0.43% and 7.59% respectively compared with the double control (Xintaandu 22 and Xintai16). In the whole period (November-March), the average sucrose content was 14.92%, which was 0.07 and 0.33 percentage points higher than the double-control. The variety has strong drought resistance and high resistance to smut, moderate resistance to sugarcane mosaic disease and other major sugar cane diseases.