9种圣女果新品种引进筛选试验

Introduction and Selection of Nine New Cherry Tomato Varieties

为筛选适宜西北地区日光温室主栽的圣女果新品种,以引进的9个圣女果品种为试验材料,通过日光温室栽培进行品种比较试验,研究不同品种在甘肃兰州新区的性状、品质和产量等特征特性。得出以下结论:植株以“美阳阳”最高(299.63 cm)、“黑罗汉”最矮(160.63 cm);茎粗以“佳西娜”最粗(12.07 mm)、“京丹八号”最细(8.4 mm);单果重以“佳西娜”最重(60.79g)、“美阳阳”最轻(18.32 g);产量以“佳西娜”最高(2400 kg)、“绿宝石”最低(900 kg);果实硬度以“红星一号”最大(1.85 kg/cm^(2))、“绿宝石”最小(0.65 kg/cm^(2));可溶性固形物以“绿星一号”最高(7.9 g)、“黑罗汉”最低(3.6 g);可溶性蛋白以“绿星一号”最高(0.71 mg/g)、“京丹八号”最低(0.07 mg/g);维生素C含量以“绿星一号”最高(124.96 mg/100 g)、“绿宝石”最低(20.44 mg/100g);糖酸比以“福特斯”最高(3.98)、“黑罗汉”最低(1.36)。粉一郎、佳西娜和绿星一号在甘肃兰州新区日光温室栽培的适应性优于其他6种圣女果品种。

Selection of new cherry tomato varieties suitable for main cultivation in northwest China.In this paper,nine introduced cherry tomato varieties were used to study the characters,quality and yield of different varieties in Lanzhou area of Gansu Province.The following conclusions are drawn:“Meiyangyang”was the highest(299.63 cm),“black Arhat”was the shortest(160.63 cm),“Jasina”was the thickest(12.07 mm)and“Jingdan No.8”was the thinnest(8.4 mm)The single fruit weight of“Jasina”was the heaviest(60.79 g),“Meiyang”was the lightest(18.32 g),the yield of“Jasina”was the highest(2400kg),“Emerald”was the lowest(900 kg).The hardness of fruit was the highest(1.85kg/cm^(2)~2),the lowest(0.65 kg/cm^(2)~2),the highest(7.9 g)of soluble solid and the lowest(3.6 g)of Black Arhat The soluble protein was the highest(0.71 mg/g)in lvxing-1 and the lowest(0.07 mg/g)in Jingdan-8,and the content of vitamin C was the highest(124.96 mg/100 g)and the lowest(20.44 mg/100 g)in lvxing-1and Emerald The sugar-acid ratio was the highest in forties(3.98)and the lowest in Arhat(1.36).The adaptability of Fanyilang,Jasina and lvxing-1 in Lanzhou region of Gansu Province was better than that of other six cherry tomato varieties.