摘要
[目的]在北方日光温室内实现无土条件下栽培樱桃番茄,并筛选出高品质樱桃番茄品种.[方法]以'红星2号'、'绿精灵'、'蓝精灵'、'黄星7号'、'黄星1号'、'粉星'、'彩星'7个品种为试验材料,采用铝箔椰糠栽培槽无土栽培模式.对供试品种的生长指标、果实形状、果实营养品质进行综合比较.[结果]'黄星7号'植株的株高突出,'红星2号'的生长势较高且稳定;'红星2号'、'绿精灵'、'黄星7号'、'黄星1号'果实外形为椭圆形,'蓝精灵'、'粉星'、'彩星'果实外形为近圆形;'黄星1号'、'蓝精灵'、'彩星'果实的糖酸比较高,分别为6.67、5.98、5.86,可溶性固形物分别为11.00％、9.80％、9.75％;'红星2号'、'黄星7号'、'蓝精灵'的维生素C含量较高,分别为19.50 mg/100 g、17.38 mg/100 g、17.04 mg/100 g.[结论]经过试验筛选出樱桃番茄品种'蓝精灵'和'黄星1号'品质佳、外形好、颜色鲜艳,适于北方日光温室下无土栽培模式.
Abstract
[Objective]To realize the cultivation of cherry tomatoes under soilless conditions in northern solar greenhouses,and to screen high-quality cherry tomato varieties.[Methods]Seven varieties including'Hongxing 2','Lvjingling','Lanjingling','Huangxing 7','Huangxing 1','Fenxing',and'Caixing'were selected as test materials.The aluminum foil coconut coir culti-vation trough soilless cultivation mode was employed for comprehensive comparison of growth indicators,fruit shape,nutritional quality of the tested varieties.[Results]'Huangxing'exhibits outstanding plant height,while'Hongxing 2'shows high and stable growth.The fruit shape of'Hongxing 2','Lvjingling','Huangxing 7','Huangxing 1'are oval.The fruit shape of'Lanjingling','Fenxing'and'Caixing'are round.'Huangxing 1','Lan jingling',and'Cai xing'have relatively high sugar-acid ratios of 6.67,5.98,and 5.86,respectively,with soluble solids content of 11.00％,9.80％,and 9.75％,respectively.'Hongxing 2','Huangxing 7',and'Lanjingling'have higher vitamin C content,measuring 19.50 mg/100 g,17.38 mg/100 g,and 17.04 mg/100 g respectively.[Conclusion]The cherry tomato varieties'Lanjingling'and'Huang xing 1'were selected for their good quality,good shape and bright color,which are suitable for the soilless cultivation mode under the northern solar greenhouse.
基金项目
现代农业产业技术体系北京市智能温室蔬菜创新团队建设项目(BAIC12-2024)
维普
万方数据