第一代番茄收获后,可采取以下3种方法,使番茄再次开花结果,提高经济效益。压秧法。在第一代番茄收获后,剪除枯枝黄叶,保留具有旺盛新生能力的新枝,并在主干一侧挖一条长20厘米、深15厘米左右的施肥沟,施肥后将主干埋入沟中,然后浇水,使压蔓处很快生根。如此新根老根共同吸收水肥,株型迅速 After the first generation of tomato harvest, the following three methods can be taken to make the tomato flowering again, improve economic efficiency. Pressure seedling method. After the first generation of tomato harvest, cut off the branches of yellow leaves, to retain a strong new capacity of new branches and digging in the trunk side of a 20 cm long, about 15 cm deep fertilization ditch, the trunk after the fertilizer buried in the ditch, Then watering, so that the pressure of the vine rooted quickly. So new roots and roots to absorb water and fertilizer, plant type quickly