摘要
选用ROC22、粤糖82-882、粤糖83-88和粤糖93-159四个主栽品种进行甘蔗温水脱毒健康种苗与常规种苗田间种植对比试验研究,结果表明:甘蔗温水脱毒健康种苗较常规种苗能普遍改善甘蔗农艺性状,提高甘蔗产量和糖分,增产效果明显,其二级健康种苗效果优于一级健康种苗。
The disease-free sugarcane seedlings with hot water treatment of four sugarcane varieties, ROC22, Yuetang82-882, Yuetang83-88 and Yuetang93-159 were experimented in the field. The results showed that the agronomic traits of disease-free sugarcane seedlings were improved, and the cane yield and sucrose content were increased in comparison with that of conventional seedlings. The agronomic traits of one grade disease-free sugarcane seedlings were greater than that of the two grade disease-free sugarcane seedlings.
出处
《中国糖料》
2012年第4期24-26,共3页
Sugar Crops of China
基金
现代农业产业技术体系建设专项资金(CARS-20-2-2)
云南省现代农业产业技术体系建设专项资金资助
关键词
甘蔗
温水脱毒
健康种苗
田间种植
增产效果
sugarcane
hot water treatment
disease-free sugarcane seedlings
field planting
increasing yield effect
