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Information × Registration Number 0225U004937, (0121U107563) , R & D reports Title Formation of collections of melons (watermelon, melon, pumpkin) and selection of sources of economic and valuable features popup.stage_title Формування колекцій баштанних культур (кавун, диня, гарбуз) та виділення джерел господарсько-цінних ознак Head Kosenko Nadiya Р., Кандидат сільськогосподарських наук Registration Date 23-12-2025 Organization Institute of climate smart agriculture of the national academy of agrarian sciences of Ukraine popup.description1 Establishment of features and directions of formation of a collection of melon cultures, perfect and comprehensive studying of a material for allocation of the most valuable gene pool and formation from it of special sign collections. Involvement of samples of watermelon, melon, pumpkin in the collection of samples of plant gene pool by searching, collecting and obtaining samples of plant gene pool for evaluation and study in order to replenish the collection. Preservation of germplasm identity, maintenance of its viability and genetic integrity, as well as improvement of access to it. popup.description2 According to the results of the research, sources of drought resistance were identified, namely: watermelon samples: Pechorny (46.7%), Mirage (41.8%), melons – Zima (77.9%) and Yuzhanka (72.8%), pumpkins – Red Hokkaido (60.7%) and Kaganskaya (58.9%) and sources of heat resistance, including: watermelon – Madera (73.43%), melons – Pamyati Pangalo (66.8%), pumpkins – Yubilei (49.7%). The growing season of the studied melon samples was within 62–80 days. The earliest ones include Koveza (62 days), Pamyati Pangalo (71 days), Yuzhanka (71 days), Skorospelka Sibirskaya (72 days), Korea-21 (72 days). The most early ripening was characterized by watermelon samples - Pechorny (75 days), Madera (76 days), Pannonia (78 days), Mirage (79 days), Thai Baby (80 days), Karapuz (80 days). In terms of productivity, among the large-fruited pumpkin samples, the following stood out: Domashnya (10.0 kg/plant), Kushchovy (9.7 kg/plant), melons - Pamyati Pangalo, Kaz-21 and Yuzhanka (3.5–3.6 kg/plant), watermelon - Andriyash (6.2 kg/plant), Thai Baby (6.0 kg/plant). In terms of "fruit weight", the best pumpkin samples should be noted: Domashnyi (6.7 kg), Kushchovy (6.8 kg), melon - Kaz-2 (2.4 kg), Pamyati Pangalo (2.3 kg), watermelon - Andriyash (4.8 kg). Thai Baby (4.7 kg). Among the introduced samples, the following samples stood out in terms of dry soluble matter content: pumpkins – Domashnya (12.8%), Kushchovy (12.5%), Red Hokkaido (12.3%), melons – Skorospelka sibirskaya (16.1%), Kaz-21 (13.7%), watermelon – The Sun (13.8%), Andriyash 13.1%), Yanusyk (13.0%), A collection of melon crops (27 samples) has been formed, of which watermelons – 9, melons – 9, pumpkins – 9. The samples are stored in an active state. Product Description popup.authors Vira O. Borovik Oleksandr S. Shablia popup.nrat_date 2025-12-23 Close