论文部分内容阅读
在引进国内外品种资源的基础上，筛选出优良的自交系Ｆ１５和Ｑ２４，育成了丰产、抗病、品质优良的露地黄瓜新一代杂种津绿４号。其植株长势强，叶深绿色，以主蔓结瓜为主，第一雌花着生在第４节左右，雌花节率３５％左右。瓜条长棒形，长３５ｃｍ左右，单瓜重约２００ｇ。瓜把短，瓜皮深绿色，瘤显著，密生白刺，果肉绿白色、质脆，品质优，商品性好。早熟，从播种到采收约６０天，采收期６０～７０天。每６６７ｍ２产量５５００ｋｇ左右。耐热性强，对枯萎病、霜霉病、白粉病的抗性强，适于春秋露地栽培。
On the basis of the introduction of domestic and foreign varieties and resources, we screened the fine inbred lines F15 and Q24 and bred a new generation of hybrid cucumber Jinchu 4 with high yield, disease resistance and good quality. The plant grows strong, dark green leaves, the main vine knot melon, the first female flowers born in Section 4 or so, the female flower section rate of about 35%. Guar bar long stick, about 35cm long, single melon weighs about 200g. Guar short, melon dark green, significant tumor, dense white thorns, green and white flesh, crisp, excellent quality, good product. Early maturity, from sowing to harvest about 60 days, harvesting period of 60 to 70 days. About 5500kg per 667m2 production. Strong heat resistance, resistance to blight, downy mildew, powdery mildew, suitable for cultivation in spring and autumn.