摘要
以砧木1号和桂砧1号为砧木,分别与珍红和大明星番茄嫁接,对形成的4种嫁接苗和相应的自根苗的养分吸收特性和产量进行研究。结果表明,桂砧1号与接穗的亲和力高于砧木1号,番茄嫁接苗的产量极显著高于自根苗,嫁接苗吸氮量极显著高于自根苗。
In this experiment, four types of grafted tomato seedlings were obtained through Zhenmu No.1 （Lycopersicon esculentum Miller） and Guizhen No.1（Lycopersicon esculentum Miller） as two rootstocks and Zhenhong and Damingxing as two scions. The nutrient absorption characteristics and yield of grafted tomato seedlings and two non-grafted seedlings were studied. The results showed that compared the grafted tomato seedlings with non-grafted seedlings, the former demonstrated apparent advantages, which were as follows： the yield of grafted seedlings was much higher than that of non-grafted seedlings, the absorbing ability to nitrogen was also much powerful.
出处
《长江蔬菜》
北大核心
2006年第1期53-54,共2页
Journal of Changjiang Vegetables
基金
广西青年基金项目(桂科青033999013)
关键词
番茄
嫁接苗
养分吸收
产量
Tomato, Grafted seedlings, Nutrient absorption
