特长２号丝瓜是四川省通江县两河口乡农校历时８年定向选育出的优良品种。瓜体长大，产量高，适应性强，生长旺盛，单瓜通常长６０～１００ｃｍ，最长１２０ｃｍ。无论嫩瓜食用或老瓜络作药用，都是理想的品种。此品种已推到广全国二十多个省。１９９２年，英国《作物遗传... Specialty No. 2 loofah is Tongjiang County, Sichuan Province, two estuarine rural schools eight years of selective breeding of fine varieties. Melon growth, yield, adaptability, strong growth, single melon usually grow 60 ~ 100cm, the longest 120cm. No matter melon eating or melon network for medicinal purposes, are the ideal variety. This species has been pushed to the country more than 20 provinces. In 1992, the British "crop genetic ...