甜瓜品种主要经济性状模糊综合评判

根据模糊数学的基本原理,测定合肥地区大棚栽培的11个厚、薄皮甜瓜早熟品种类型的成熟期、产量、品质、抗病性等11个经济性状,对分析的品种经济性状表现优劣进行了综合评判。结果表明：‘江淮蜜1号’和‘里外红’的综合经济性状较好;‘黄子金玉’、‘甜美’、‘丰蜜’、‘翠蜜’次之;‘碧玉’、‘网蜜’、‘银蜜’、‘白美丽’、‘青香玉’较差。因此,早熟大棚栽培甜瓜,其生态类型以厚皮甜瓜为首选,如‘江淮蜜1号’、‘里外红’、‘甜美’、‘丰蜜’、‘翠蜜’;其次选用部分厚薄皮杂交型品种,如‘黄子金玉’;同时部分薄皮甜瓜品种如‘白美丽’、‘青香玉’抗逆性较好,坐果节位较低,建议在合肥地区3月底至4月初露地栽培为宜。

Fuzzy Synthesis Judgment of Melon Main Economical Characters

According to fuzzy mathematic basic principle we judged 11 melon varieties grown in plastic house in Hefei for their 11 characteristics such as maturity, yield, quality and disease resistance. ＇Jianghuai Honey No.1 ＇and＇Liwaihong＇had good synthesis economical character; followed by ＇Golden Jade＇, ＇Sweet Beauty＇and ＇Rich Honey＇ ,then ＇Crisp Honey＇. ＇ Green Fragrance＇, ＇ Netting Honey＇, ＇ Silver Honey＇, ＇White Beauty＇ and ＇ Blue Fragrant＇Jade were judged poorly. We think the thick skin melon varieties, ＇Jianghuai Honey No. 1 ＇, ＇Liwaihong＇, ＇Sweet Beauty＇, ＇Rich Honey＇and＇Crisp Honey＇, should be given high priority for production in Hefei. The second priority can be given to thick skin and thin skin hybrid varieties like ＇Golden Jade＇. Some thin skin varieties like ＇White Beauty＇and ＇Blue Fragrance ＇ can be used for open field production in spring due to their resistance and early fruit set.