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“庄稼一枝花,全靠肥当家。”自古以来,这是一句颠扑不破的真理。随着科技的发展与进步,肥料也改头换面,发生着日新月异的变化,化肥就是科技进步下的产物。曾几何时,化肥的出现,让贫瘠的土地成为良田,让孱弱的苗木变得茁壮,让失望的农民看到希望。然而,任何一种事物都需遵循过犹不及的道理。化肥在经历了一个时期的热捧之后由于过量使用,显露出了弊端:资源浪费、环境污染,甚至土壤退化。于是,“化肥使用量零增长”的概念,在人们的思考中产生了,并很快成为农业领域内的热点问题。如今,围绕这一问题,许多人都在努力寻求着破解之道。作为农业大省的河南,自然也在
“A crop of flowers, thanks to the fat headed.” “Since ancient times, this is an indisputable truth. With the development and progress of science and technology, fertilizers also make a face-to-face change, with the rapid changes, fertilizer is the product of scientific and technological progress. Once upon a time, the emergence of fertilizers made poor barren land a fertile land, thriving weak seedlings, and letting disappointed farmers see hope. However, any one thing must follow the unforeseen truth. After experiencing a period of favorable fertilizer, due to overuse, fertilizer has revealed its drawbacks: waste of resources, environmental pollution and even soil degradation. As a result, the notion of ”zero growth in fertilizer use" arose in people’s minds and soon became a hot issue in agriculture. Nowadays, many people are trying hard to find a solution to this problem. As a major agricultural province of Henan, naturally