摘要
目的为实现滦平县番茄品种的更新换代、合理布局及番茄生产的可持续发展，通过引进新品种，进行品种比较研究，以筛选出适合滦平县露地栽培的适宜番茄品种．方法对引进的9个番茄品种：广东1号、广东2号、齐研矮粉、森田冠1号、美国大红988、美国大红499、黄冠、西班牙、爱绿特石头，从品种的生育进程、第一花序节位、花序之间间隔叶片数、光合速率、果实性状、产量及抗病性方面进行比较试验．结果美国大红499、美国大红988和森田冠1号从开花到采收历时66～68d，第一花序节位低，花序间叶片数少，为中早熟品种，光合特性、产量和综合抗性优于其他品种．结论美国大红499、美国大红988和森田冠1号是可以在滦平县推广的适宜品种．
Objective To achieve replacement of tomato varieties, proper distribution and sustainable development in Luanping county, a comparative experiment was performed in order to select suitable tomato variety for local plant. Methods Comparative experiment was adopted on nine tomato varieties by comparing their courses of growth and development, the position of the first inflorescence, numbers of leaf between inflorescence, photosynthetic rate of function leaf, the characteristic of fruit, yield and resis- ting-disease. Nine tomato varieties are GuangDong 1, Guangdong 2, QiYanAifen, SenTianGuan 1, MeiGuoDaHong 988, MeiGuoDaHong 499, HuangGuan, XiBanYa and AiLvTeShiTou. Results MeiGuoDaHong 499, MeiGuoDaHong 988 and SenTianGuan 1 went through 66-68d from flowing to harvesting, the first inflorescence was lower, numbers of leaf between inflorescence were smaller, and they were early middle maturity varieties. Their photosynthetic characteristic, yield and resisting-disease were slightly superior to other varieties. Conclusion MeiGuoDaHong 499, MeiGuoDaHong 988 and SenTianGuan 1 are suitable to be extended widely in Luanping county.
出处
《河北北方学院学报（自然科学版）》
2009年第3期47-50,共4页
Journal of Hebei North University:Natural Science Edition
关键词
番茄
品种
比较
tamato
variety
comparison
