摘要:
选用8个高代苦瓜自交系配制杂交组合28个,通过观察比较表明,组合BAL-22-1×9208B(如玉11号)综合性状表现优良;植株生长旺盛,始雌花着生于第11节左右,瓜长25～28 ㎝,横径6.0～7.0 cm,肉厚1.1 cm,瓜皮为墨绿色,短纵条间玉米瘤, 尾部稍尖,主侧蔓同时结果;平均单瓜重400 g以上,挂果量大,产量高,耐寒、耐热性较强,较抗枯萎病.参加郑州、永春、三明、漳州多点试验,产量达5.12 万～10.50 万kghm-2,分别比当地对照品种增产16.7%、18.%、16.5%、11.4%.
Abstract:
Twenty-eight crossed-combinations from 8 high-generation,self-crossed systems were tested.The combination "BAL-22-31?9208B "(Ruyu No.11) displayed superior general characteristics.They included:(a) growing vigorously,(b) the first female flower appearing at about 11 joint,(c) melon being 25-28 cm long and 6.0-7.0 cm in diameter,(d) flesh thickness being about 1.1cm,(e) single fruit averaging more than 400 g,(f) deep-green skin with sheen and round lumps,(g) female flowers on main and side stems blossoming at the same time,(h) bearing large number of fruits with high yield,(i) tolerating high and low temperatures,and(j) resisting to withering.The fruit yield ranged from 51 222 to 105 000kg hm-2,and was 16.7%,18.3%,16.5% and 11.4% higher than that of the local cultivars from Zhangzhou,Yongchuan,Sangmiang and Zhangzhou,respectively.
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