荸荠新品种台荠1号的选育
|
摘要
台荠1号是从店头荸荠组培苗变异株中选育出来的荸荠新品种。株型适中,生长旺盛,分株强度较强;球茎数142.6个·m~(-2),平均单个球茎质量27.31 g,平均产量可达2 531.3 kg·(667 m~2)~(-1),且年份之间产量稳定;生育期150~160 d(天),晚熟,最佳采收期为12月20日至翌年1月底。品质优良,口感甘甜爽口、肉质脆嫩、少渣,综合性状表现优良。对荸荠秆枯病、荸荠枯萎病表现中抗,适宜在浙江省及周边省份推广种植。
‘Taiqi No.1' is a new cultivar of Chinese water chestnut,selected and bred from the mutant strains of tissue culture plantlets of ‘Diantoubiqi'.This new cultivar has medium plant type with vigorous growth and strong ramet producing ability.It can yield 142.6 corms per square meter.The average single corm weight is 27.31 g.Its average yield can be 37.97 t ·hm~(-2).The yields between years are stable.It takes 150-160 days as the whole growing period.It is of late maturity.Its optimal harvest period is from December 20 to end of January of next year.It has superior quality with sweet,refreshing taste,crisp-tender pulp and less dregs.Its comprehensive performance is good.It is medium resistant to stem blight and Fusarium wilt.It is suitable to be planted in Zhejiang Province and surrounding provinces.
‘Taiqi No.1' is a new cultivar of Chinese water chestnut,selected and bred from the mutant strains of tissue culture plantlets of ‘Diantoubiqi'.This new cultivar has medium plant type with vigorous growth and strong ramet producing ability.It can yield 142.6 corms per square meter.The average single corm weight is 27.31 g.Its average yield can be 37.97 t ·hm~(-2).The yields between years are stable.It takes 150-160 days as the whole growing period.It is of late maturity.Its optimal harvest period is from December 20 to end of January of next year.It has superior quality with sweet,refreshing taste,crisp-tender pulp and less dregs.Its comprehensive performance is good.It is medium resistant to stem blight and Fusarium wilt.It is suitable to be planted in Zhejiang Province and surrounding provinces.
引文
陈可可,郑灵卫.2012.黄岩店头荸荠优质高产“三改”技术.中国蔬菜,(13):44-45.
赖小芳,王伯诚,陈银龙,林海忠,刘守坎.2009.荸荠芽插栽培技术特点及效益分析.浙江农业科学,(3):466-468.
赖小芳,王伯诚,陈银龙,林海忠,刘守坎.2009.荸荠芽插栽培技术特点及效益分析.浙江农业科学,(3):466-468.