番茄新品种引进试验初报

对引进的8个番茄新品种水泥拱架塑料大棚进行品种观察试验。结果表明：参试品种10-2号平均折合产量最高，为61520.9 kg/hm2，较对照满田2180增产35.6%；10-3号平均折合产量次之，为60630 kg/hm2，较对照满田2180增产33.7%。10-2号、10-3果型好，大小适中均匀，果皮厚，硬度好，坐果率高，抗病性强，耐低温，耐贮运、品质好，可作为外销品种在宁南山区露地和拱棚示范种植。

Preliminary Report of lnduction Test of Tomato Varieties

An introduction and observation test was carried out to 8 tomato varieties in cement arch plastic greenhouse. The results showed that the tested variety 10-2 exhibited the highest average yield of 61 520.9 kg/hm2, which was higher than Mantian 2180 as control by 33.7%. Varieties 10-2 and 10-3 showed the advantages of good fruit type, uniform size, thick pericarp, good hardness, high fruit setting rate, strong disease resistance, good low temperature resistance, good tolerance to stor-age and transportation and good quality. They could be planted for demonstration as export varieties in open field and greenhouse in mountainous area in Ningxia.