Nowadays, the country from south to north, winter wheat after another turning green, urea, nitrogen fertilizer, ushered in the peak demand. However, Shandong, Henan, Hebei and other dealers have told this newspaper reflect local market sulfur, zinc, urea remains unimpeded. While last year, the Office of the National Standardization Management Committee issued notice has zinc, sulfur urea "labeled urea named violation as a key inspection object caller dealers, however, said that the local regulatory authorities on the sulfur, zinc urea "turn a blind eye.
Shandong Huimin, a dealer told reporters that the production of these products, the sales are still old tricks: the nitrogen content of only 20% to 30%, N, S, Mg, Zn and other trace elements in the main nutrient is included in the total nutrient Minato than 46% of, and the name of the name of urea, and urea fairly low price sold to farmers. Packaging of these products have a common feature is regardless of nitrogenous, is always 46% of the total nutrients, "zinc" sulfur "font with the word" urea "separates two lines placed," zinc "sulfur" The font size is too small, the word "urea" is especially pronounced. Without carefully distinguished farmers easily on the packaging of the "46" and "urea" deceived as formal urea to buy a home.
2011, the newspaper of sulfur, zinc urea fish were reported many times, zinc, sulfur urea "misleading farmers zinc nitrogenous fertilizer urea ability crown name" must be standardized zinc, sulfur, urea, urea sulfur zinc trap "," zinc sulfur Urea is Dingsi "reported to cause strong repercussions in the industry also attracted the attention of the relevant departments. Anhui Suzhou farmers sulfur, zinc urea resulting in a large area of ​​wheat topdressing wheat seedling yellow events in the industry caused a sensation.
Reporter learned that, last year, the Office of the National Standardization Management Committee has issued a notice to appear on the market "zinc urea" "sulfur urea" gold urea "labeled urea named as a key inspection object requires provinces autonomous regions and municipalities directly under the Central Bureau of Quality and Technical Supervision on the product name for the record in the fertilizer business within the jurisdiction dubbed urea words, entrainment untrue or exaggerated nature of words (excluding slow-release fertilizer) likely to mislead the consumer product standards to carry out key checks .
Fertilizer experts in the industry, told reporters that despite the lack of sulfur, zinc deficiency, sulfur, zinc and nitrogen fertilizer the domestic large area soil common application is an upgrade on the use of fertilizers, urea mandatory standards (GB2440-2001), total nitrogen (N) ≥ 46 % of the hard targets. Urea product upgrade or guarantee the nitrogen content of greater than or equal to 46% on the basis of conduct innovative, or be replaced by another name, and should not be mixed nitrogen fertilizer preceded by the name of "urea" fish.