In agricultural activities, chemical fertilizer has become an indispensable part, but the chemical fertilizer market has been a mess and a lot of routines all the time. So today, the five "routines" of the chemical fertilizer market are introduced to you.

1. Why cheap chemical fertilizers are cheap?

Many farmers may think that expensive chemical fertilizer and cheap chemical fertilizer are the same, but the reason is that some chemical fertilizers are sold for high prices because of the strict implementation of national standards, which will only be high and not low. The cheap chemical fertilizers usually lack 3~15 content. If the amount is 50 yuan per ton, 5 will be 250 yuan, and each bag will be 15 yuan cheaper.

2. The price of the same chemical fertilizer is different?

In the process of purchasing chemical fertilizer, it is necessary for everyone to meet a lot of this situation, and it is the same chemical fertilizer, but the price is different. Maybe some farmers will choose cheaper fertilizer in order to save money. But in fact, the price will be different, because the manufacturer is different, the small manufacturer is cheap, the inspection is also qualified, because they only do the surface effort, and now the fertilizer only tests the nitrogen, phosphorus and potassium; and the big manufacturer will add all kinds of trace elements, about 300 yuan per ton, full of high yield of the crop. It's a little more expensive.

3. The effect of cheap chemical fertilizer is also good?

At first, farmers might have bought cheap chemical fertilizers, and the less expensive chemical fertilizers did not seem to be wrong, because the effect seemed pretty good. But when the harvest is ready, it will be found that the output does not go, because the manufacturer increases the content of the nitrogen, reduces the content of the potassium, so that the seedlings are so strong that they can be removed in the later period, but the output is always hard to go up.

4. Is your fat really saving money?

Now the price of agricultural capital is rising, but the price of grain is not increasing, so some farmers will buy cheaper fertilizer in order to save the cost, but in fact, the real fertilizer is expensive. Cheap chemical fertilizer per mu, a bag of 100 Jin, 100 yuan / mu, famous brand of fertilizer 70 yuan per mu, 90 yuan / mu, is really save money of good chemical fertilizer.

5. The embodiment of the non urgent efficiency of good chemical fertilizer?

It may be found in the process of planting that when the cheap fertilizer is used, the immediate effect will appear, but the possible effect of the expensive chemical fertilizer is not so fast.

We don't have to worry about the principle of "nutrient return", how much food you receive, how much nutrients you will absorb from the soil, and how much the good chemical fertilizer can be returned, which is the protection of the soil of your own land. That is to say, it will be better if we use the inferior chemical fertilizer for three years continuously, and it will be better than the original, but the fertilizer will be used at the beginning, and the output will not decline even if the fertilizer is not used for a year.