|Table of Contents|

Breeding of a New Pepper Variety ‘Guofu No.7’

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2026年2
Page:
156-160
Research Field:
Publishing date:

Info

Title:
Breeding of a New Pepper Variety ‘Guofu No.7’
Author(s):
ZHANG Rui1; WANG Xiaojing1; SHI Na1; SUN Lingling1; WANG Yunxing2; ZHAO Hongxing3
(1.Zhoukou Polytechnic，Zhoukou，Henan 466000；2.Henan Graceful Agricultural Science and Technology Co.Ltd.，Shangshui，Henan 466100；3.Zhumadian Institute of Agricultural Sciences，Zhumadian，Henan 463000)
Keywords:
pepper; ‘Guofu No.7’; new variety; F1 hybrid
PACS:
S641.3
DOI:
10.11937/bfyy.20251472
Abstract:
‘Guofu No.7’ is a new hybrid generation of pepper，which was bred by crossbreeding the inbred line X9M as the female parent and the inbred line X20F as the male parent.This variety of peppercorns is early-maturing，high-yielding，and has strong fruit-setting ability，with the average height of 65-70 cm and the average width of 60-65 cm.It is moderately spicy，its shape is regular，with vertical wrinkles on the skin，thin but resilient walls，bright green of unripe pepper fruits，red of ripe fruits.The average single fruit weight is 90 g，with a vertical diameter of 18-23 cm and a horizontal diameter of 5-6 cm.The vitamin C content in the fruit is 95.67 mg·(100g)-1,and the capsaicin content is 0.96%.‘Guofu No.7’ is resistant to virus diseases，phytophthora，anthracnose，and the average yield of the production test was 4 077.8 kg per 667 m2，which is suitable for cultivation in early spring protected areas，autumn extended protected areas in various regions and open fields.It was registered as a non major crop by the National Non-Major Crop Variety Registration in December 2018,with the registration number is GDP pepper(2018)411536.

References:

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Last Update: 2026-02-04