CAJ | 학술논문

浙蒲8号是以自交系G7-4-3-1-2-1为母本、自交系J63-1-6-3-2-1为父本配制而成的耐热瓠瓜一代杂种。植株生长势较强，早中熟，以侧蔓结瓜为主，坐瓜性较好。商品瓜中棒形，上下粗细较均匀，平均瓜长约30 cm，横径约5 cm，瓜皮绿色，具光泽，单瓜质量0.4～0.5 kg。耐高温性较强，高温期商品瓜率较对照杭州长瓜高6个百分点；品质佳，游离氨基酸总量1304.193μg·g-1，其中谷氨酸含量85.663μg·g-1；田间对枯萎病和白粉病的抗性强于对照杭州长瓜。适宜作露地栽培和夏秋季设施避雨栽培，夏秋季栽培每667 m2产量2600 kg以上。
절포8호시이자교계G7-4-3-1-2-1위모본、자교계J63-1-6-3-2-1위부본배제이성적내열호과일대잡충。식주생장세교강，조중숙，이측만결과위주，좌과성교호。상품과중봉형，상하조세교균균，평균과장약30 cm，횡경약5 cm，과피록색，구광택，단과질량0.4～0.5 kg。내고온성교강，고온기상품과솔교대조항주장과고6개백분점；품질가，유리안기산총량1304.193μg·g-1，기중곡안산함량85.663μg·g-1；전간대고위병화백분병적항성강우대조항주장과。괄의작로지재배화하추계설시피우재배，하추계재배매667 m2산량2600 kg이상。
‘Zhepu No.8’ is a new heat tolerant bottle gourd F1 hybrid developed by crossing inbred line G7-4-3-1-2-1 as female parent and inbred line J63-1-6-3-2-1 as male parent. The plant grows vigorously. It is of early and medium maturity. Its fruit is mainly setting at the lateral vines,and its fruit setting ability is quite good. The fruit is of stick shape with middle size and uniform thickness. The fruit has green and shiny peel. Its commercial fruit is averagely 32 cm in length and 5 cm in diameter. The single fruit weight is 0.4-0.5 kg. This variety has stronger tolerance to heat stress and its commercial fruit ratio is 6 percentage point higher than that of ‘Hangzhouchanggua’during altithermal period. The fruit has good quality and its total free amino acid content is 1 304.193 μg·g-1,of which glutamate content is 85.663 μg·g-1. In fields its resistance to Fusarium wilt and powdery mildew is stronger than that of the contrast ‘Hangzhouchanggua’. This variety is suitable for open field cultivation and protected cultivation in summer and autumn. Its yield is over 39 t·hm-2.