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ISSN : 1225-8504(Print)
ISSN : 2287-8165(Online)
Journal of the Korean Society of International Agriculture Vol.37 No.4 pp.285-292
DOI : https://doi.org/10.12719/KSIA.2025.37.4.285

Performance of Hot Pepper (Capsicum annuum L.) Varieties for Green Pod Yield and Desirable Qualities in Ethiopia

Melkamu Hinsermu*, Chongdae Kim**⸴†, Adugna Wakjira**, Doham Pae**, Yosef Alemu*, Shimelis Aklilu*, Minuyelet Jambere***, Dadi Tolesa****, Selamawit Ketema*, Gebeyehu Wondimu*, Jibicho Geleto*, Tarkua Hailu*, and Shambel Assefa*****
*EIAR (Ethiopian Inst. of Agric. Res.), MARC (Melkassa Agric., Res., Center) P.O.Box 436, Adama, Ethiopia
**KOPIA Ethiopia Center, EIAR, P.O.Box 2003, Ethiopia
***Amhara Agric., Res., Institute, Woramit Hortic., Res. & Training Sub-Center, Bahir Dar, Ethiopia
****EIAR, Wendogenet Agric., Res., Center, P.O.Box, 198 Wendogenet, Ethiopia
*****EIAR, D/Markos Agric. Res.Center, P.O.Box, D/Markos, Ethiopia

Abstract

Hot pepper (Capsicum annuum L.) is a key vegetable crop in Ethiopia, significantly contributing to nutrition, income generation, and foreign currency earnings. However, its production faces ch allenges f rom pests and a shortage o f improved v arieties t h at o ffer acceptable y ields and quality. T his study aimed to identify varieties with higher green pod yields and quality. A field experiment was conducted at four agricultural research centers—Melkassa, Woramit, Debre Markos, and Wendogenet—and one commercial farm in Koka during 2021 and 2022. Six hot pepper genotypes (CCA-984-A, CCA-321, CCA-323, Mr. Lee no. 3 selex, Melka Awaze, and Chala) were evaluated using a Randomized Complete Block Design (RCBD) with three replications. The combined analysis of variance across locations and years revealed significant differences among the genotypes in both marketable and total yield. CCA-323 achieved the highest marketable pod yield at 225.72 q/ha, followed closely by the Chala check at 204.81 q/ha. A similar trend was noted for total green pod yield. The performance of the genotypes was highly significant (P<0.01) under both irrigation and rain-fed conditions. Additionally, significant differences genowere observed in various traits, including days to 50% flowering, plant height, plant width, pod weight per plant, pod length, pod diameter, and pod wall thickness. The CCA-323 genotype demonstrated an elongated pod shape, dark green color, smooth surface, high storability, and medium pungency, aligning well with consumer preferences in the green pod market. It proved to be a highly stable and high-yielding genotype. As a result, CCA-323 was released as ‘Koka-1’ for green pod production in the tested sites and similar agro-ecologies of Ethiopia. This variety is expected to enhance both the economic and nutritional value for hot pepper farmers and consumers and can serve as a parental line for future breeding programs.

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