论文部分内容阅读
尽管肥料质量、特别是养分含量辨别起来较为困难,但购买肥料时如果记住“看、摸、嗅、烧、溶”五个字,就可以减少受骗和上当。看看包装。商品肥料的包装袋上必须注明产品名称、养分含量、商标、净重、标准代号、厂名、厂址、生产许可证号码、肥料登记证号,如果上述标志没有或不完整,可能是假肥。看封口。包装袋封口有明显拆封痕迹的肥料要特别注意,这种肥料有可能掺假。
Although it is more difficult to distinguish the quality of fertilizers, especially the nutrient content, the purchase of fertilizers reduces the risk of being fooled and fooled by remembering the words “look, touch, smell, burn and dissolve.” Look at the packaging. Commodity fertilizer bags must be marked on the product name, nutrient content, trademarks, net weight, standard code, name, address, production license number, fertilizer registration certificate number, if the above signs are not complete, may be fake. Look at the seal. Special attention should be paid to the sealing of bags with obvious signs of unpacking. Such fertilizers may be adulterated.