| 调节营养液电导率对卡罗番茄果实品质和产量的影响 |
| |
| 引用本文： | 樊怀福,杜长霞,朱祝军. 调节营养液电导率对卡罗番茄果实品质和产量的影响[J]. 西北农业学报, 2011, 20(4): 102-105 |
| |
| 作者姓名： | 樊怀福 杜长霞 朱祝军 |
| |
| 作者单位： | 浙江农林大学农业与食品科学学院,浙江临安,311300 |
| |
| 基金项目： | 浙江省科技厅重大科技专项(优先主题)农业项目 |
| |
| 摘 要： | 以卡罗番茄为材料,采用水培法,研究营养液电导率的调节对卡罗番茄果实品质和产量的影响。结果表明,采用提高营养液浓度或添加NaCl提高营养液电导率的方法栽培番茄,可以提高番茄果实可溶性固形物、番茄红素、Vc以及可滴定总酸的含量,其中对番茄红素的提高影响最为显著,同时番茄产量有一定程度的下降。在营养液电导率相同的条件下,采用营养液添加NaCl的方法对番茄品质的影响大于提高营养液浓度的处理。变化浓度的营养液比维持恒定浓度的营养液更有利于番茄果实品质提高。
|
| 关 键 词： | 水培 番茄 电导率 品质 产量 |
Effect of Nutrient Solution Conductivity Regulation on Quality and Yield of Kaluo Tomato |
| |
| FAN Huaifu,DU Changxia and ZHU Zhujun. Effect of Nutrient Solution Conductivity Regulation on Quality and Yield of Kaluo Tomato[J]. Acta Agriculturae Boreali-occidentalis Sinica, 2011, 20(4): 102-105 |
| |
| Authors: | FAN Huaifu DU Changxia ZHU Zhujun |
| |
| Affiliation: | FAN Huaifu,DU Changxia and ZHU Zhujun (School of Agriculture and Food Science,Zhejiang Agriculture and Forestry University,Lin'an Zhejiang 311300,China) |
| |
| Abstract: | The study was conducted in hydroponics to investigate the effect of nutrient solution conductivity regulation on Kaluo tomato fruit yield and quality.The results showed that enhancing nutrient solution conductivity by increase of nutrient solution concentration or salt(NaCl) supplement in tomato culture could improve the soluble solid content,lycopene content,vitamin C content and titrable acid content.The increase of lycopene content was the highest.At the same time,the production of tomato fruit decreased... |
| |
| Keywords: | Hydroponics Tomato Conductivity Quality Yield |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《西北农业学报》浏览原始摘要信息 |
|
点击此处可从《西北农业学报》下载全文 |
|
