不同品种不同栽植密度对樱桃番茄产量与品质的影响

Different Varieties of Different Planting Density on Grain Yield and Quality of Cherry Tomato

摘要: 以501与杭502两个樱桃番茄品种为试验对象，设置35厘米、40厘米、45厘米三个株距进行二因素随机区组试验设计研究番茄品种与密度组合对产量与品质的影响。结果表明，处理组合不同主要影响叶片数、果穗数、穗粒数、单粒重、茄红素5个指标。杭502与35厘米的株距搭配生产的番茄在生长发育方面由于其他处理组合。株距为40厘米，品种为杭501时，茄红素含量较高为70.97 mg/kg，说明光照和品种对茄红素含量影响较大。

Abstract: We take 501 and Hang 502 two cherry tomato varieties as the test object. A two-factor randomized block design with 35 cm, 40 cm and 45 cm spacing was designed to study the effect of the combination of tomato variety and density on yield and quality. The results showed that the main factors affecting the combination of the number of leaves, the number of ears, grains per spike, single grain weight, lycopene 5 indicators. The tomato production and growth of treatment combinations with Hang zhong 502 and 35 cm plant spacing is superior to other treatment combinations. When the plant spacing is 40 cm and the variety is Hang 501, the highest lycopene content was 70.97 mg/kg. It shows that description light and variety is the greatest in impact lycopene content.