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“红双喜”是利用优良高代西瓜自交系‘YF8’为母本,‘S9’为父本配制的早熟花皮圆果形西瓜杂交种。早熟、丰产、抗裂果,植株长势稳健,全生育期90d左右,果实发育29~31d。商品瓜高圆形,果实绿色底覆有13~15条不规则墨绿色条带。极易坐果,果肉红色均匀,瓤脆多汁,中心可溶性固形物12%左右,边部9%,品质佳美。皮韧性好,耐贮运,单果质量7kg,667m2产量4 300kg左右。适宜西北5省区保护地及露地栽培。
“Double Happiness ” is the early generation of flower-shaped watermelon hybrids using the elite high generation watermelon inbred line ’YF8’ as the female parent and ’S9’ as the male parent. Early maturity, high yield, anti-cracking fruit, plant growth is steady, the whole growth period of about 90d, fruit development 29 ~ 31d. Commodity melon high round, fruit green cover with 13 to 15 irregular dark green bands. Very easy to sit fruit, red meat uniform, crisp and juicy, about 12% of the center of soluble solids, 9% of the edge, good quality. Skin toughness, resistance to storage and transportation, fruit quality 7kg, 667m2 yield about 4 300kg. Suitable for five provinces and autonomous regions in Northwest protected areas and open field cultivation.