适沙耐盐南瓜新品种比较试验  

Comparative Experiment on New Cultivars of Sand-adapted and Salt-tolerant Pumpkin

作　　者：王新林 王军[2] 丁立军[2] 张志明[2] 陈淑萍[2] 张庆华[2] 黄立君[2] 

机构地区：[1]宁夏回族自治区平罗县黄渠桥农业服务中心,宁夏石嘴山753406 [2]宁夏回族自治区平罗县农业技术推广服务中心,宁夏石嘴山753400

出　　处：《蔬菜》2018年第3期71-76,共6页Vegetables

摘　　要：为筛选适沙耐盐的南瓜新品种,在平罗县生态移民区沙地、滴灌条件下,对引进的8个南瓜品种进行比较试验,综合分析叶部性状、茎部性状、果实性状、籽粒性状、前期产量、总产量、纯收入等,结果表明:2017-5和金苹果瑞丰9号前期鲜果产量、鲜果总产量、籽粒产量高,生育期在70 d左右,生长势强,果实性状好,综合表现优,适宜平罗县生态移民区种植推广。金苹果901鲜果总产量、籽粒产量较高,生育期69 d,长蔓品种,生长势较强,综合表现较好,建议在平罗县生态移民区作为订单搭配品种。金苹果303、金苹果★★★、两个葫芦娃及夏威8号品种产量、产值低,综合表现差,建议在平罗县生态移民区淘汰。Under the conditions of sand and drip irrigation in the ecological immigration area of Pingluo county,eight pumpkin cultivars were tested in order to select cultivars with adaption to sand and tolerance to salt.By comprehensive analysis of traits of leaf,stem,fruit and seed,yield of early and total stage and net income,the results showed that the ’2017-5’ and ’Jinpingguo Ruifeng No.9’ behaved high yield of seed and fresh fruit in early and total stage,and growth periods were both around 70 d with strong growth potential and good fruit characters.These excellent comprehensive performance indicated that the two cultivars were appropriate for promotion in ecological immigration area of Pingluo county.’Jinpingguo 901’ was suitable to grow as order match cultivar in ecological immigration area of Pingluo county with good comprehensive performance which included high yield of fresh fruit and seed,growth period of 69 d,long tendril and strong growth vigor.The other cultivars like ’Jinpingguo 303’,’Jinpingguo ★★★’,’Liangge huluwa’ and ’Xiawei No.8’ were recommended to be eliminated in ecological immigration area of Pingluo county because of poor performance of low yield and output value.

关 键 词：沙漠 南瓜 品种 比较 

分 类 号：S642.1[农业科学—蔬菜学]