耐低温弱光番茄新品种唐粉108的选育  

A New Tomato F_1 Hybrid Tolerant to Low Temperature and Poor Light—‘Tangfen 108'

作　　者：陈胜萍[1] 周国顺[1] 刘晓光[1] 陈志[1] CHEN Sheng-ping;ZHOU Guo-shun;LIU Xiao-guang;CHEN Zhi(Tangshan Research Institute of Agricultural Sciences,Tangshan 063001,Hebei,China)

机构地区：[1]唐山市农业科学研究院,河北唐山063001

出　　处：《中国蔬菜》2018年第8期76-78,共3页China Vegetables

基　　金：农业部河北省唐山市国家蔬菜育种创新基地项目(农计发2017-67号);唐山市农业科学研究院创新基金项目(201001);唐山市农业科学研究院茄果类蔬菜重点实验室建设项目

摘　　要：唐粉108是以自交系YT-01-12-04-12-10为母本,自交系LT-05-06-12-14-08为父本配制而成的番茄一代杂种。属于无限生长型,早熟,耐低温弱光,坐果率高,果实高圆形,粉红色,平均单果质量281.2 g,前期产量高,占总产量的40%~45%,冬季日光温室每667 m^2产量7 500 kg,适宜的栽培密度为3 000~3 500株·(667 m^2)^(-1),高抗烟草花叶病毒病(TMV)和枯萎病,适合华北地区冬季日光温室、早春保护地栽培。‘Tangfen 108’is a F1 hybrid tomato cultivar developed by crossing inbred line‘YT-01-12-04-12-10’as female parent and‘LT-05-06-12-14-08’as male parent.It belongs to an infinite growth type and is of early maturity.It is tolerant to low temperature and poor light with high fruit setting rate.The fruit is globular in shape and pink in color.The average single fruit weight is 281.2 g.Its yield at the earlier stage is high and accounts for 40%-45%of the total yield.The average yield in solar greenhouse is about 112.5 t·hm^-2 in winter.The cultivar is highly resistant to TMV and Fusarium wilt.It is suitable to be cultivated in winter in solar greenhouse or in early spring in protected fields in North China.

关 键 词：番茄 唐粉108 一代杂种 耐低温弱光 

分 类 号：S641.2[农业科学—蔬菜学]