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辣椒新品种天椒21 号的选育
引用本文:唐瑞永 程凤林 高辰发 张小英 王丽君. 辣椒新品种天椒21 号的选育[J]. 中国蔬菜, 1981, 1(12): 92-94
作者姓名:唐瑞永 程凤林 高辰发 张小英 王丽君
作者单位:(天水市农业科学研究所,甘肃天水 741001)
基金项目:天水市科技支撑计划项目(2020-NCK-3219),甘肃省农业
科学院科研条件建设及成果转化项目(2017GAAS51)
摘    要:天椒21 号是以自交系208-1-2-2-1-1-1 为母本,以自交系113-2-3-2-1-1-1 为父本配制而成的鲜干兼用型辣椒一代杂种。中早熟,植株生长势中等,株高78.8 cm,开展度73.2 cm;果实线形,纵径27.1 cm,横径1.98 cm,果肉厚0.23cm,单果质量29.15 g;青熟果绿色,老熟果红色,VC 含量1 130 mg · kg-1,总辣椒素含量42.9 mg · kg-1;中抗黄瓜花叶病毒(CMV)、疫病、炭疽病,每667 m2 鲜椒产量2 400 kg 左右,适宜甘肃省及气候类型相似地区露地栽培。

关 键 词:辣椒  天椒21 号  一代杂种  

A New Hot Pepper F1 Hybrid —‘Tianjiao No.21’
TANG Ruiyong,CHENG Fenglin,GAO Chenfa,ZHANG Xiaoying,WANG Lijun. A New Hot Pepper F1 Hybrid —‘Tianjiao No.21’[J]. China Vegetables, 1981, 1(12): 92-94
Authors:TANG Ruiyong  CHENG Fenglin  GAO Chenfa  ZHANG Xiaoying  WANG Lijun
Affiliation:(Tianshui Institute of Agriculture Science,Tianshui 741001,Gansu,China)
Abstract:‘Tianjiao No.21’is a new hot pepper F1 hybrid of fresh and dry dual-purpose type,developedby crossing inbred line‘208-1-2-2-1-1-1’as female parent and inbred line‘113-2-3-2-1-1-1’as maleparent.It is of mid-early maturity.The plant growth is medium.The plant is 78.8 cm in height and73.2 cm in spreading.The fruit is of line shape.Its fruit is 27.1 cm in length and 1.98 cm in width.The pulp thickness is 0.23 cm.The single fruit weight is 29.15 g.The young fruit is green in color.The matured one is red in color.Its VC content is 1 130 mg · kg-1,and capspaicin content is 42.9 mg ·kg-1.It is mid-resistant to CMV,epidemic disease and anthrax.The fresh pepper yield is about 36 t ·hm-2.It is suitable for planting in open fields in Gansu Province and regions with similar climate conditions.
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