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云蔗89-151是云南省甘蔗研究所从赣蔗64-137×内江57-416的杂交后代中选育的优良新品系。在本所和全省不同生态型蔗区的区域化品种比较试验和生产示范中,表现蔗茎产量高、早中熟、高糖、耐旱、抗病、宿根性强、适应性广,实属难得的综合性状优良的新品种。本文从亲本血缘,种性表现及抗性鉴定等方面对种性进行研究,并提出相应栽培措施。
Yunxian 89-151 is an excellent new line selected from the sugarcane research institute of Yunnan Province from the hybrid progenies of Gan sugarcane 64-137 × Neijiang 57-416. In our province and the province of different ecotypes of the regional varieties of comparative experiments and production demonstration, the performance of cane yield, early maturing, high sugar, drought, disease resistance, strong perennial, wide adaptability, real Is a rare combination of good new varieties. In this paper, we study the species from the aspects of their kinship, species performance and resistance identification, and propose corresponding cultivation measures.