| 摘要: |
| 以30个加工番茄品种（系）为试材，对产量及其构成因素、生育期性状、形态性状进行了典型相关分析；针对新疆自治区的生态条件、栽培技术和品种资源现状，提出了加工番茄早熟和丰产品种的模式；并对早熟和丰产品种的生育期因子和形态性状进行了优化。 |
| 关键词: 加工番茄，典型相关分析，品种模式化选育 |
| DOI： |
| 分类号:S641.202 |
| 基金项目:新疆自治区自然科学资助项目 |
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| Cultivar Model Breeding for Processing Tomato(Lycopersicon esculentum Mill) |
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| Abstract: |
| In order to provide theoretical basis for earliness and high yield breeding
of processing tomato, 30 cultivars (breeding lines)were used to study the canonical correlation among early yield, totalyield, yield components, growing period factors andmorphological characters. Based on the canonical correlation analysis and according to ecological condition, cultivation technique and germplasms of Xinjiang autonomous region,the cultivar model with characteristics of earliness and high total yield was made. The
growing period factors and morphological characters of early maturity and high yield
cultivars were optimized. |
| Key words: processing tomato, canonical correlation analysis, cultivar model breeding |
