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朝天椒新品种单田芳6号的选育

A New Chili Pepper F1 Hybrid—'Dantianfang No.6'

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单田芳6号是以高代自交系DP1-8为母本,以KS8-1为父本配制而成的大果型单生朝天椒一代杂种.株型紧凑,株高78 cm左右,开展度72 cm左右,分枝能力和坐果能力强.果实指形、顺直、美观,果面光滑,纵径7.0~9.0 cm,横径1.0 cm左右,青熟果绿色,红熟果鲜红色,中辣,鲜果VC含量650 mg·kg-1,辣椒素含量0.16%.中早熟,始花节位第11节左右,定植至始收90 d(天)左右.抗疫病,每667 m2鲜椒产量4 500 kg左右,适宜河南、安徽、甘肃、河北、湖北、江苏、宁夏、山东、山西、陕西、四川、新疆等地早春保护地或越夏露地种植.
'Dantianfang No.6'is a new chili pepper F1 hybrid with large fruit-type,prepared by taking high generation inbred line'DP1-8'as female parent and inbred line'KS8-1'as male parent.The plant type is compact,plant height is about 78 cm and spreading degree is about 72 cm.Its branching and fruit setting ability is strong.The fruit is of finger shape,straight and attractive,with smooth surface.Its vertical diameter is 7.0-9.0 cm,and transverse diameter is about 1.0 cm.The ripe green fruit is green in color,and red ripe fruit is bright red in color.The VC content of fresh fruit is 650 mg·kg-1,and capsaicin content is 0.16%.It is of mid-early maturity,initial flower node is about 11th and takes about 90 days from fix planting to first harvest.It is resistant to Phytophthora blight.It can yield fresh pepper about 67.5 t·hm-2.It is suitable for planting at protected fields in early spring or open fields oversummer in Henan,Anhui,Gansu,Hebei,Hubei,Jiangsu,Ningxia,Shandong,Shanxi,Shaanxi,Sichuan,Xinjiang.

peppersingle truss chili pepper'Dantianfang No.6'F1 hybrid

桑爱云、刘建军、申炳涛、张瑞霞、王义辉、李颜、马文全

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安阳市农业科学院,河南安阳 455000

河南鼎优农业科技有限公司,河南郑州 450015

辣椒 单生朝天椒 单田芳6号 一代杂种

河南省抗病抗逆辣椒良种攻关项目国家特色蔬菜产业技术体系安阳综合试验站项目河南省重点研发专项河南省大宗蔬菜产业技术体系项目

2022010502CARS-24-G-16221111110100-22z2010-03-01

2024

中国蔬菜
中国农业科学院蔬菜茶卉所

中国蔬菜

CSTPCD北大核心
影响因子:0.545
ISSN:1000-6346
年,卷(期):2024.(8)