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在我国绝大部分有关花木栽培的文章中都说,使用花肥虽然肥效大而快,但用多了会使土壤板结。笔者从前也曾用过片状花肥,也确实出现过这种现象。我是一个化工专业人员,对国内外花木种植技术很感兴趣。据国外花卉蔬菜生产工厂化的一些报道资料表明,不同类品种各有其不同的化学肥料配方,用后花卉蔬菜生产迅速,品质好,并未出现土壤板结现象。那么为什么在我国会有这种看法呢?
In most of the articles on the cultivation of flowers in our country, said that although the use of fertilizer is fat and fast, but with more will make the soil compaction. I used to use sheet-type fertilizer in the past, but it did happen. I am a chemical professional who is very interested in planting techniques at home and abroad. According to foreign reports on the production of flowers and vegetables plant some show that different varieties have their own different chemical fertilizer formula, after the use of flowers and vegetables rapid production, good quality, did not appear the phenomenon of soil compaction. So why is there such a view in our country?