【摘要】 ‘佳丰’苦瓜是以强雌性系‘0983’为母本,自交系‘0905’为父本配制而成的一代杂种。植株生长势强,早熟,雌花率高,连续结瓜能力强,主蔓第一雌花节位10~12节。商品瓜圆柱形,平均长26 cm,横径7 cm,肉厚1.5 cm。瓜色绿,油亮有光泽,大圆瘤与短纵瘤相间,单瓜质量450~550 g,产量48 t·hm~2以上。耐低温弱光,较抗白粉病和霜霉病。更多还原

【Abstract】 ‘Jiafeng’is a new bitter gourd hybrid developed by crossing subgynoecious line ‘0983’ and inbred line‘0905’. It grows vigorously,with early-ripening,high rate of female flower and strong power of furit setting. The first female flower position is at the 10–12th joint. The shape of fruit is cylindrical with light green skin,round and short stripy tumour altemately,about 26 cm in length,7 cm in diameter,1.5 cm in thickness. The average fruit weight is 450–550 g with strong high-yield. Its yield is about 48 t · hm^-2. It is tolerant to chilling and weak light and resistant to powdery mildew and downy mildew.更多还原