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为了验证选育的木薯新品系在广西不同生态区的生产适应性,以广西农科院经济作物研究所配合中国热带农业科学院热带作物品种资源研究所选育的E497、E333、E361、E18等4个木薯新品系进行区域试验。结果表明,与对照品种SC205相比,E497每667 m2鲜薯产量比SC205高19.22%,淀粉含量高3.6个百分点;E333每667 m2鲜薯产量比SC205高15.15%,淀粉含量高1.7个百分点;E497和E333两个品系表现出良好的生物学特性、增产效果和优良品质,在生产上有良好的推广应用前景。
In order to verify the adaptability of the new cassava breeding lines in different ecoregions of Guangxi, the E497, E333, E361, E18 et al., Selected by Institute of Economic Crops of Guangxi Academy of Agricultural Sciences in collaboration with Institute of Tropical Crops Resources and Resources, Chinese Academy of Tropical Agricultural Sciences A new trial of cassava for regional trials. The results showed that the yield of fresh potato per 667 m2 was 19.22% higher than that of SC205 and 3.6% higher than that of SC205. The yield of fresh potato per 667 m2 was 15.15% higher than that of SC205 and the starch content was 1.7% higher than that of SC205. E497 and E333 two strains showed good biological characteristics, yield and good quality, have good prospects in the promotion of production.