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发表于 2011-5-20 10:53:55
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While exploding watermelons may not be the new melamine, they point to a greater challenge for Chinese agriculture: regulating the use of fertilizers and pesticides. “Chinese farmers, whose education levels are generally low, should be told when and how to use plant hormones, fertilizers and pesticide,” said Wang.
尽管“爆炸瓜”或许不会成为新的三聚氰胺,但它们暴露出了中国农业面临的一个更大挑战:规范化肥和农药的使用。汪良驹表示:“中国农民教育水平普遍较低,应该告诉他们何时、以及如何使用植物生长调节剂、化肥与农药。”
Most Chinese farms are small, family-run plots, and farmers often assume that more fertilizer, or more forchlorfenuron in this case, is always better. Overuse of fertilizer and pesticides has in many areas stripped the soil of nutrients or made it too acidic, as well as contributing to river and lake pollution.
大多数中国农地都是家庭管理的小块田地。农民们通常认为,化肥施得越多——在这个案例中是膨大剂——效果越好。在许多地区,化肥与农药的过度使用已经造成土壤营养成分流失、过度酸化,而且污染了河流与湖水。 |
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