摘要
为筛选当地温室专用番茄高产优质品种,选取了2个进口品种和2个国产品种,对其生长发育和产量性状进行了试验研究和动态分析。结果表明:株高、茎粗和主茎叶片数在苗期、盛花期和盛果期,进口品种均高于国产品种;单株果穗数和单株果数,进口品种高于国产品种,单果重和综合产量在早春茬栽培中并无绝对优势。株高、主茎叶片数和单株果数等3个测试指标的动态分析表明,规律一致但分布不同,2个进口品种的动态曲线从苗期到盛果期始终保持上位,说明进口品种在株高、主茎叶片数和单株果数3个生长发育指标上具有明显优势,植株生长旺盛,增产潜力大。
For screening out with high yield and quality tomato varities,the study selected 2 importing varities and 2 demestic varities,their development and yield traits were studied and analyzed.The results showed,in seedling time,florescence and flourishing time,importing varities had higher than demestic varities on plant height,stick wide,number of caulis leaves,fruit spikes and fruit per plant.Weight per fruit and integrated yield hadn t absolute advantage in early spring planting.Developmengts anslysis on plant high,caulis leaves and single fruit showed with coincident disciplinarian, but distributing unlikeness. From seedling time to flourishing time, 2 importing varities＇s developments curve were keeping epigyny, showed that importing tomatoes varities had obvious advantage on plant high, caulis leaves and single fruit, and had bigger increase production potential.
出处
《北方园艺》
CAS
北大核心
2009年第10期155-157,共3页
Northern Horticulture
基金
新疆维吾尔自治区成果转化资助项目(200654101)
新疆维吾尔自治区科技攻关计划资助项目(200531103)
关键词
番茄品种
生长发育
产量
动态
Tomato variety
Growth and development
Yield
Dynamic
