国家甘蔗品种(系)第11轮预试漳州试验小结

Test summary on the eleventh round pre-experiment of National Sugarcane Varieties (lines) in Zhangzhou

摘要: 以广东、广西、云南、福建等科研机构选育的15个甘蔗新品系为试验材料,以新台糖22号为对照品种,在漳州市龙文区进行国家甘蔗品种(系)第11轮预备试验,结果表明:福农09-2201、福农09-7111、粤甘45号、桂糖06-2081和闽糖06-1405显示出适应性强及高产高糖的特性,其中福农09-2201蔗茎产量最高(每667 m² 8476 kg),福农09-7111含糖量最高(每667 m² 1305 kg);这5个品系的枯心苗发生率为0.30%~2.55%,无黑穗病、梢腐病和赤腐病发生。

Abstract: Taking 15 new sugarcane varieties as test materials, the eleventh round pre-experiment of National Sugarcane Varieties (lines) was carrying on in Longwen District, Zhangzhou City. The results showed that Funong 09-2201, Funong 09-7111, Yuegan No.45, G uitang 06-2081 and Mintang 06-1405 showed strong adaptability, high yield and high sugar content, among which the cane yield of Funong 09-2201 was the highest (per 667 m² yield 8476 kg), sugar content of Funong 09-7111 was the highest (per 667 m² yield 1305 kg); dried rate of interior leaf of seedlings in these five lines was 0.30%-2.55%, without smut, shoot rot and brown rot.