山东省安丘市慈埠镇几个蔬菜专业户春季种植中晚熟西红柿,在管理中发现有的植株被折断后又从根部长出了新枝,打掉枝杈后竟然成活了。在有关技术人员的指导下,他们于7月下旬收获后将地里的西红柿全部从地上部20厘米处剪断,并开沟施尿素、大粪,又浇了大水。10天后全部长出了新芽,平均每株发新芽三至五个,当新枝开 Anqiu Town, Anqiu City, Shandong Province, a few vegetables specialized households in the spring planting late-maturing tomatoes, found in the management of some plants after being broken off from the roots grow a new branch, even after the destruction of twigs survived. Under the guidance of the technicians, they cut off all the tomatoes in the ground from 20 cm above the ground and drenched urea, manure and poured large amounts of water after harvesting in late July. Ten days later, all new shoots grow, with an average of three to five new shoots per plant, with new branches open