摘要
由荷兰引进的甜菜多倍体单胚种奥维特(OVATIO)在黑龙江省经过5年试验,2000～2002年参加黑龙江省甜菜品种区域试验和生产试验,平均根产量分别为44491.4kg/hm2和45948.1kg/hm2,比对照增产25.6%和32.3%;平均含糖率为16.64%和18.06%,比对照低0.83度和0.63度;平均产糖量为7321.8kg/hm2和8376.6kg/hm2,比对照提高20.1%和28.5%。抗褐斑病、耐根腐病、苗期立枯病发病率低,适应性强。适宜在黑龙江省的黑河、齐齐哈尔、绥化、佳木斯、牡丹江等地区种植。
The new sugar beet variety with polyploid and monogerm OVATIO introduced from Holand was experimentally planted for five years in Heilongjiang Province, with the sugar beet regional trial and production experiment of Heilongjiang Province during 2000～2002, the average root yield were 44491.4kg/hm2 and 45948.1kg/hm2, and increased by 25.6% and 32.3% than the check(Tianyan303) respectively; the average sugar content were 16.64% and 18.06%, and lowered 0.83oS and 0.63oS than the check respectively; the average sugar yield were 7321.8kg/hm2 and 8376.6kg/hm2, and increased by 20.1% and 28.5% than the check respectively. The leaf spot resistance and the root rot tolerance are higher, the seedling blight is lower. It is fit to be planted in Heihe, Qiqihar, Suihua, Jiamusi, Mudanjiang and so on in Heilongjiang.
出处
《中国糖料》
2004年第1期20-21,共2页
Sugar Crops of China
关键词
甜菜
产质量
抗病性
鉴定
Sugar beet
Yield and quality
Disease resistance
Identification
