000074526 001__ 74526
000074526 005__ 20220203212134.0
000074526 0247_ $$2doi$$a10.1063/5.0075186
000074526 037__ $$aRESEARCH$$bStaff Publications
000074526 041__ $$aeng
000074526 088__ $$aWorldVeg Staff Publication
000074526 090__ $$aE14987
000074526 245__ $$aPerformance of introduced lines based on morphological markers for diversity enrichment of Indonesian chili pepper (Capsicum annuum L.) varieties
000074526 269__ $$a2022
000074526 336__ $$aStaff Publications
000074526 520__ $$aThe success and sustainability of chili pepper breeding depends upon diversity in genetic diversity resources. The genetic diversity can be increased through the introduction of material from other countries. The present study aimed to measure the contribution of introduced lines to enrich diversity of IVEGRI’s breeding program based on morphological characterization. The experiment was carried out at IVEGRI research station from July to December 2020, and arranged with two replications in a randomized block design. The treatments involved 60 genetic materials, 30 of which were derived from Indonesia and other 30 lines were introduced from World Vegetable Center. Morphological traits were measured following the guidelines for testing the distinctness, uniformity, and stability from Indonesian Plant Variety Protection Center, Ministry of Agriculture. Genetic diversity analysis was conducted using the Euclidean dissimilarity coefficient. The results showed an increase of 88.2% in genetic distance after introduction. The unique morphological characters, such as shortened internodes, hairiness of nodes, leaf shapes, secondary color of corolla, fruit color before maturity, fruit color at maturity, and fruit attitude, were observed from the introduced chili pepper lines reflecting that those could be beneficial for future improvement of chili pepper breeding program.
000074526 650__ $$060799$$aPEPPERS
000074526 650__ $$058232$$aCAPSICUM ANNUUM
000074526 650__ $$073656$$aWORLD VEGETABLE CENTER
000074526 650__ $$061279$$aGENETIC VARIATION
000074526 650__ $$058915$$aCHARACTERS
000074526 650__ $$058805$$aLEAVES
000074526 650__ $$058781$$aFLOWERS
000074526 650__ $$061532$$aFRUIT CHARACTERS
000074526 6531_ $$aINDONESIAN VEGETABLE RESEARCH INSTITUTE (IVEGRI)
000074526 691__ $$aB320
000074526 7001_ $$aKirana, Rinda
000074526 7001_ $$aHermanto, Catur
000074526 7001_ $$aReflinur
000074526 7001_ $$aBarchenger, Derek W.
000074526 773__ $$j2462(1): 020036$$tAIP CONFERENCE PROCEEDINGS
000074526 8564_ $$90abc8771-d5ed-45f3-9773-58516aa1372e$$s1075523$$uhttps://worldveg.tind.io/record/74526/files/e14987.pdf
000074526 980__ $$aMIG