据《科学报》1988年3月4日刊登,芬兰正在研究防止森林破坏的新肥料。这种肥料含有酶、铜和镁。由于大气污染,树木失去这些元素,致使保护树叶的蜡层破坏。新肥料能活化树木细胞的机能,有利于形成新的健全细胞。目前正在温室和露天进行试 According to the “Science Newspaper” published on March 4, 1988, Finland is studying new fertilizers to prevent forest damage. This fertilizer contains enzymes, copper and magnesium. As the air pollution, trees lose these elements, resulting in damage to the wax layer of the protection of the leaves. The new fertilizer can activate the function of tree cells, help to form new healthy cells. Currently being tested in the greenhouse and open air