The national mandatory standard “Complex Fertilizer (Compound Fertilizer)†(GB15063-2009) issued by the General Administration of Quality Supervision, Inspection and Quarantine and the National Standardization Administration Committee was officially implemented on June 1, 2010 to replace the national standard GB15063-2001. According to the relevant regulations, from the date of implementation of the standard (June 1, 2010), the company's products should be implemented with new standards; after the implementation of the standard for 6 months (ie December 1, 2010), the market is prohibited from selling according to GB15063- 2001 Standard production and labeling of compound fertilizers.
In order to guide the majority of users to purchase reliable, high-quality, suitable fertilizer, the author hereby reminds the majority of farmers, when purchasing the production date or batch number of compound fertilizer products on June 1, 2010 and beyond, should pay attention to the following 7 Aspects:
First, try to buy famous products. It is necessary to go to the agricultural product distribution unit with complete license and good reputation, and purchase the excellent quality products produced by well-known enterprises with good reputation, or the brand products that have been used and have good effects; or directly to the nearest legal production enterprises; try not to covet It is cheap to buy products without licenses, no fixed places, and mobile vendors.
Second, we must carefully check the "warning words" and purchase them according to the growth characteristics, needs and taboos of crops. For example, the labeling "biuret-containing, improper use can cause harm to crops"; "chlorine (high chlorine), improper use can cause harm to crops" warnings and products marked with "nitrate-containing nitrogen" should be Shop according to the growth characteristics of crops and “good and evilâ€. For example, if there is a “chlorine (low chlorine)â€, “chlorine (medium chloride)†or “chlorine (high chlorine)†fertilizer, it is not appropriate to avoid chlorine crops (such as grapes, tea, potatoes, sweet potatoes, tobacco, etc.). use. Production practices have shown that the use of "biuret-containing" fertilizers can adversely affect the growth of wheat, corn, tomatoes, canola, and rice.
Third, we must carefully check whether the packaging labeling content is complete and standardized. The national standard GB18382 stipulates that the package name should be marked with the name of the fertilizer, the trademark, the production license number (the product that the state implements the production license management), the name and address of the producer or distributor, the date of manufacture or batch number, the shelf life, the product implementation standard number, Nutrient content, net content, warning instructions, methods of use, suitable crops and unsuitable crops, recommended use, specification grade categories, etc. If the labeling of the package label is not complete and non-standard, such products are best not to be purchased; or before the purchase, consult the local quality and technical supervision bureau (phone 12365) or the Administration for Industry and Commerce (phone 12315). Secondly, you should carefully check whether the printed lettering on the package is clearly visible. If the writing is illegible, try not to buy it. In addition, if the packaging label contains "improvement × × ×", "× × fat king", "all elements × × fertilizer" and other national regulations that do not allow the use of words, such products should not be purchased. .
Fourth, check the product inspection report or certificate of conformity. The inspection report is preferably issued by a third-party quality and technical supervision department. First check whether the products tested meet the requirements of national standards, and then check the content of the fertilizer components contained.
5. Check the net content of the product. The standard requires that the net content of each bag should be marked with a single value, such as 50 kg, or 40 kg, or 25 kg, or 10 kg. The allowable range of net content of each bag is (50±0.5) kg, (40±0.4) kg, (25±0.25) kg, (10±0.1) kg, and the average net content per bag of each batch of products shall not be less than 50. Kilograms, 40 kilograms, 25 kilograms, 10 kilograms. Before purchasing fertilizer, it is best to put the product on a fair scale and see if its net content matches the marked mark. If there is a deviation, see if it is within the allowable range. If the weight of the shortage exceeds the allowable range, it is best not to buy it; or to negotiate with the distributor.
Sixth, we must purchase products with good packaging, uniform particles and no wet agglomeration. Try not to buy bulk products. Due to product characteristics, the standard requirements should be moisture-proof, sun-proof and crack-proof during transportation and storage.
Seven, to save the purchase certificate and fertilizer packaging and a small amount of fertilizer samples. The purchase voucher shall clearly and accurately indicate the main contents of the purchaser's name, purchase time, product name, quantity, price, amount, dealer's name or the name of the dealer, and shall be stamped with the official seal of the distribution unit.
In order to guide the majority of users to purchase reliable, high-quality, suitable fertilizer, the author hereby reminds the majority of farmers, when purchasing the production date or batch number of compound fertilizer products on June 1, 2010 and beyond, should pay attention to the following 7 Aspects:
First, try to buy famous products. It is necessary to go to the agricultural product distribution unit with complete license and good reputation, and purchase the excellent quality products produced by well-known enterprises with good reputation, or the brand products that have been used and have good effects; or directly to the nearest legal production enterprises; try not to covet It is cheap to buy products without licenses, no fixed places, and mobile vendors.
Second, we must carefully check the "warning words" and purchase them according to the growth characteristics, needs and taboos of crops. For example, the labeling "biuret-containing, improper use can cause harm to crops"; "chlorine (high chlorine), improper use can cause harm to crops" warnings and products marked with "nitrate-containing nitrogen" should be Shop according to the growth characteristics of crops and “good and evilâ€. For example, if there is a “chlorine (low chlorine)â€, “chlorine (medium chloride)†or “chlorine (high chlorine)†fertilizer, it is not appropriate to avoid chlorine crops (such as grapes, tea, potatoes, sweet potatoes, tobacco, etc.). use. Production practices have shown that the use of "biuret-containing" fertilizers can adversely affect the growth of wheat, corn, tomatoes, canola, and rice.
Third, we must carefully check whether the packaging labeling content is complete and standardized. The national standard GB18382 stipulates that the package name should be marked with the name of the fertilizer, the trademark, the production license number (the product that the state implements the production license management), the name and address of the producer or distributor, the date of manufacture or batch number, the shelf life, the product implementation standard number, Nutrient content, net content, warning instructions, methods of use, suitable crops and unsuitable crops, recommended use, specification grade categories, etc. If the labeling of the package label is not complete and non-standard, such products are best not to be purchased; or before the purchase, consult the local quality and technical supervision bureau (phone 12365) or the Administration for Industry and Commerce (phone 12315). Secondly, you should carefully check whether the printed lettering on the package is clearly visible. If the writing is illegible, try not to buy it. In addition, if the packaging label contains "improvement × × ×", "× × fat king", "all elements × × fertilizer" and other national regulations that do not allow the use of words, such products should not be purchased. .
Fourth, check the product inspection report or certificate of conformity. The inspection report is preferably issued by a third-party quality and technical supervision department. First check whether the products tested meet the requirements of national standards, and then check the content of the fertilizer components contained.
5. Check the net content of the product. The standard requires that the net content of each bag should be marked with a single value, such as 50 kg, or 40 kg, or 25 kg, or 10 kg. The allowable range of net content of each bag is (50±0.5) kg, (40±0.4) kg, (25±0.25) kg, (10±0.1) kg, and the average net content per bag of each batch of products shall not be less than 50. Kilograms, 40 kilograms, 25 kilograms, 10 kilograms. Before purchasing fertilizer, it is best to put the product on a fair scale and see if its net content matches the marked mark. If there is a deviation, see if it is within the allowable range. If the weight of the shortage exceeds the allowable range, it is best not to buy it; or to negotiate with the distributor.
Sixth, we must purchase products with good packaging, uniform particles and no wet agglomeration. Try not to buy bulk products. Due to product characteristics, the standard requirements should be moisture-proof, sun-proof and crack-proof during transportation and storage.
Seven, to save the purchase certificate and fertilizer packaging and a small amount of fertilizer samples. The purchase voucher shall clearly and accurately indicate the main contents of the purchaser's name, purchase time, product name, quantity, price, amount, dealer's name or the name of the dealer, and shall be stamped with the official seal of the distribution unit.
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