摘要
为了筛选出在口感、质地、外形上符合市民消费需求的生菜品种,引进11个生菜品种(5个结球生菜、6个散叶生菜),对比其农艺性状、品质和产量等指标。结果表明:结球生菜品种绿翡翠综合表现最佳,可溶性固形物含量3.78%,质地脆、口感甜,单株质量227 g,667 m^(2)产量1 193.5 kg,适宜推广种植;红罗莎外观颜色独特,为紫色,可溶性固形物含量3.65%,质地脆、口感甜,可选取搭配种植;散叶生菜品种京研罗马丰产性好,667 m^(2)产量为1 215.5 kg,适合规模化种植。
In order to screen out lettuce varieties which met the consumption demand of citizens in taste,texture and appearance,11 lettuce varieties(5 head lettuce and 6 loose leaf lettuce)were introduced,and their agronomic traits,quality and yield were compared.The results showed that the comprehensive performance of'Green Jadeite'was the best,whose soluble solid content was 3.78%,texture was crisp,taste was sweet,weight of a single lettuce was 227 g,the yield was 1193.5 kg per 667 m^(2),and it was suitable for popularization and planting.'Red Rosa'had a unique purple appearance with the soluble solid content of 3.65%,crisp texture and sweet taste,and could be planted with another variety Loose leaf lettuce'Jingyan Rome'had a high yield with 1215.5 kg per 667 m^(2),which was suitable for large-scale planting.
作者
张旭
祝宁
刘民
蔡连卫
康勇
何秉青
李利峰
谷星宇
于畅
王彬娜
ZHANG Xu;ZHU Ning;LIU Min;CAI Lianwei;KANG Yong;HE Bingqing;LI Lifeng;GU Xingyu;YU Chang;WANG Binna(Beijing Changping District Agricultural Technology Extension Station,Beijing 102200,China;Beijing Changping District Cultivated Land Protection Station,Beijing 102200,China)
出处
《蔬菜》
2024年第1期61-63,共3页
Vegetables
基金
北京市设施蔬菜创新团队资助项目(BAICO1-2022)。
关键词
生菜
品种
品质
产量
lettuce
variety
quality
yield
