摘要
以木醋液为试验材料研究番茄产量与品质的影响。结果表明:木醋液对提高番茄产量和品质都有显著效果。M400处理对提高番茄株高、茎粗和叶绿素值效果最好,M800对提高叶面积效果最佳。M400和M600提高番茄产量最显著,产量分别为160.67 t.hm-2和153.31 t.hm-2,显著高于产量为101.72 t.hm-2的对照处理。M800提高可溶性固形物效果最显著;M600木醋液处理提高番茄Vc含量幅度最大;M400木醋液处理可显著降低番茄硝酸盐含量;M200显著提高可溶性糖含量,提高番茄糖酸比,提高番茄口感品质。
The pyroligneous liquid was used to study the yield and quality of tomato by spraying on the leaves.The results showed that the pyroligneous liquid could increase the yield and the quality of the tomato significantly.The treatment M400 was the most effective in increasing plant height,stem diameter and chlorophyll value.The treatment M800 could increase significantly the leaf area of the tomato.The treatment M400 and M600 could increase significantly the yield of the tomato,the yield was 160.67 and 153.31 t·hm^-2respectively.While the control was 101.72 t·hm^-2The treatment M800 could increase significantly the content of soluble solid.The treatment M600 could increase significantly the content of Vc.The treatment M400 could lower significantly the content of nitrate.The treatment M200 could increase significantly the content of soluble sugar and the ratio sugar and acid.
出处
《黑龙江农业科学》
2011年第3期47-49,共3页
Heilongjiang Agricultural Sciences
关键词
木醋液
番茄
产量
品质
pyroligneous liquid
tomato
yield
quality
作者简介
周传余（1969-），男，黑龙江省讷河市人，硕士，助理研究员，从事蔬菜栽培研究。E—mail：hitzcy@163．com。
