Of instantly farming endowment the market is more troubled, many black heart enterprises to hawk fertilizer, seek sudden huge profits, can take the advantage of brains of this opportunity end to entrap broad farmer, many farmer friends had been come up against buy and used fake fertilizer, cause very significant loss.
A few knowledge that buy manure are shared with everybody below, learn these everybody to won't be deceived. To buying the farmer friend of fertilizer, everybody also mights as well contrast, the fertilizer that sees oneself buy has a problem.
Always the normal product of normal company, on the outer packing bag of chemical fertilizer metropolis mark has grade of specific and detailed fertilizer name, brand, norms, clean content, nutrient content, production lot number of business address, phone, production and executive standard, lack any one can regard fake as.
At the same time everybody wants to notice, to concoct various pretexts or name of careless label fertilizer, perhaps did not indicate produce license number, what perhaps carry out standard place to write is not executive level of state of this kinds of fertilizer (below the country that can introduce of all kinds fertilizer one by one to everybody implements a standard) , it is the fertilizer that has a problem, can decide directly more for fake fertilizer, everybody does not want to buy certainly.
Additional, special remind everybody, to fire is being compared on the market recently all " phosphoric acid 3 ammonium " , " 3 ammonium " , " 3 amine " fertilizer, it is fake completely, everybody does not want to buy certainly. The whole world also has the production of this kinds of fertilizer to register a level without any country, because of 3 ammonium kind fertilizer can decompose 2 ammonium below normal temperature, suit to do commodity fertilizer to use far from, everybody must notice.
Introduce in detail to everybody below: How to discern is nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, phosphoric acid 2 ammonium, compound fertilizer, organic fertilizer, microbial bacterium fertilizer and Shui Rong's fat true and false? Buying above what respect does the need when of all kinds fertilizer note?
One, nitrogenous fertilizer (urea)The urea that everybody often uses, ammonium sulphate, ammonium chloride, bicarbonate ammonium, belong to nitrogenous fertilizer. It is with the commonnest urea on the market exemple, the country has firmer normative demand to urea, have already implement a standard compulsively relevantly, have relevant label demand again. Outer packing bag can be examined to whether accord with the following when everybody is bought, only should one does not accord with ought to special discretion:
What ① urea carries out is GB2440-2017 of national new standard (on the bag that pack must mark has) , what should pack the executive standard on bag to write only is not GB2440-2017, uniform it is fake.
The azotic content of ② urea (N) must not under 46 % (be being counted under this is fake) , any other adding in adding composition not to calculate nutrient total content.
Write on ③ outer packing have " organic urea " , " actor peptide urea " , " the urea that contain sulfur " , " new-style urea " , " the urea that contain zinc " , " rare earth urea " wait for a name, the likelihood is fake urea, when buying, must take care, suggest to be not bought.
In addition, ammonium sulphate serves as a kind of nitrogenous fertilizer, if be written on outer packing bag, is not ammonium sulphate, change however cry " ammonium sulphate zinc " , " rare earth ammonium sulphate zinc " , " sulfur nitrogenous fertilizer " , " the nitrogenous fertilizer that contain sulfur " , " nitrogenous fertilizer of polypeptide Niao ammonium " wait for a name, false conduct propaganda, misdirect is bought fake perhaps the problem of the product, also remind broad farmer the friend must take care, do not want to buy as far as possible.
2, phosphate fertilizerEverybody often calcium superphosphate of most phosphate fertilizer nothing is more... than. The country is GB20413-2006 to the executive standard of calcium superphosphate, what write on outer packing belt is not this state level, perhaps produce license number without paint from life, it is fake undoubted, scarcely wants to buy.
Additional, to the phosphate fertilizer that sells on the market, always the name is " polypeptide phosphor " , " phosphorous zinc acid is calcic " , " humic acerbity phosphor is calcic " , " organic and active phosphor " , free acid is calcic " those who wait, basically also may not is true agricultural phosphate fertilizer, fake perhaps crop, perhaps put in the suspicion that misdirect consumes, everybody also does not want to buy certainly
3, potash fertilizerEverybody's commonly used potash fertilizer basically has potassium chloride, potassium sulfate, potassium nitrate, potassium sulfate magnesian fertilizer, phosphoric acid 2 hydrogen Potassium, what also must notice to whether be carried out is a country standard and whether mark has production license number, otherwise fertilizer is put in the problem. E.g. : Always be the potassium sulfate of Q/LJH002-2002 in executive standard, it is the false potassium sulfate that quality does not amount to mark, because Q/LJH002-2002 is industry standard, is not the national level of GB20406-2006.
Additional, right always mark has complete nutrition, Israel, United States, Germany, medium microelement, compound model, improve model, chela closes model, polypeptide, or I, Ⅱ potash fertilizer, also do not want to buy certainly, put extremely likely in very serious quality problem, perhaps put in misdirect of exaggerated conduct propaganda to consume suspicion.
In the meantime, use more phosphoric acid to fruit grower and vegetable grower 2 hydrogen Potassium, without liquid phosphoric acid 2 hydrogen Potassium registers the country, say so, all liquid phosphoric acid 2 hydrogen Potassium is fake.
4, phosphoric acid 2 ammoniumThe country of 2 ammonium carries out phosphoric acid the standard is GB10205-2009 (qualification of the quantity that contain phosphor tastes lowest to be not gotten under 39.0% ) , what always tag is not this state level or phosphorous content under 39 % is fake, additional, have to tagging " American technology " , " organic phosphoric acid 2 ammonium " wait for fertilizer name, what perhaps carry out a standard to write is Q/CGYZ004-2006 (this is industry standard) , also do not want to buy, be in an unfavorable situation easily otherwise be deceived.
5, compound / mix fertilizerCompound / mix fertilizer, can say the most fertilizer that is big housekeeping money is phyletic, it is compound fertilizer no matter, answer mix fertilizer, still be mix into mixes fertilizer (BB is fat) , there must be address of business of grade of specific and clear fertilizer title, brand, norms, clean content, nutrient content, production, phone and lot number, production on the bag that pack number of the card of license number, fertilizer that register and executive standard.
Country of of all kinds to packing the mark on bag to have where which country which country imports country of technology, where, what what international technology, with which research and development of courtyard of which scientific research, what what is efficient or complete nutrition, and have those who fight what disease to combat what insect is compound / mix fertilizer, put basically in the problem such as exaggerated conduct propaganda, ambiguous sale, have the suspicion that misdirect consumes, when everybody is bought, want to notice.
Current, come from national level say, the national level that compound fertilizer carries out is GB15063-2009, organic - the national level that inorganic compound fertilizer carries out is GB18877-2009, the national level that mix into mixes fertilizer to carry out is GB18877-2009, to fertilizer outer packing the standard that implements on bag is not above state level, perhaps register card number and manufacturing licence without fertilizer date, or number of license number, the card that register is not total, everybody does not want to buy certainly.
6, organic fertilizerTo farmland and crop, organic fertilizer is best fertilizer sort, also suggest everybody is added as far as possible apply organic fertilizer.
Current nevertheless the organic fat the good and bad are intermingled on the market, leftover pieces of useful industry litter, sodden dregs of a decoction does very much illegal business raw material produces organic fertilizer.
When everybody is buying organic manure, cannot want less to examine outer packing bag likewise, see address of business of grade of fertilizer name, brand, norms, clean content, nutrient content, production, phone and lot number, fertilizer register card number, executive standard to whether tag all ready standard.
What differ with inorganic chemical fertilizer nevertheless is, the standard that organic fertilizer implements is not national level, however the fertilizer that branches of each director of provincial agriculture administration issue registers a level.
7, microbial fertilizerMicrobial fertilizer also is a kind of first-rate fertilizer, can divide for compound microbial fertilizer, biology is organic fertilizer, agricultural microbial bacterium agent 3 kinds big, the national level that photograph correspondence carries out is biology respectively organic fat NY/T798-2004, NY884-2012, GB20287-2006.
Organic fat market is more disorderly also, carry out national level to doing not have, register card name without fertilizer, perhaps be standard of NPK total content the organic fertilizer of 40 % above, basic it is fake fertilizer, everybody does not want to buy certainly.
8, Shui Rong is fatThe water dissolve fertilizer on the market can be divided for a large number of elements Shui Rong is fat, medium fertilizer of fertilizer of dissolve of quantity element water, microelement Shui Rong, contain humic acid Shui Rong fertilizer, contain amino acerbity Shui Rong fertilizer and organic Shui Rong are fat 6 kinds big, before 5 kinds of executive state levels are ordinal it is NY1107-2010, NY2266-2012, NY1428-2010, NY1106-2010, NY1429-2010, fat to last kinds organic Shui Rong, those who carry out is not national level, however industry standard. The fertilizer of water dissolve fertilizer registers card form is farming fertilizer commonly (the title of an emperor's reign) ) face (or accurate) word XXXX date.
When everybody buys water dissolve manure, what want an examination above all is the sign of the card that register that sees this fertilizer have a Ministry of Agriculture to issue, and examine number of the card that register to whether accord with national level.
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