How to buy good corn seeds

When farmers buy corn seeds, how can they buy good corn seeds? Now, let's introduce to friends how to pay attention to the purchase of seeds for reference.

I. Selected varieties that have been approved by the seed management station

All approved varieties are regional experiments that have passed through the seed sector for more than three years. Observations on the adaptability, yield, stress resistance, growth period, and quality of the tested varieties are carried out at multiple points, and then systematically analyzed according to the climate characteristics. According to the analysis, opinions are submitted, and peer experts are invited to comment one by one, formally pass the approval in the form of majority consent, and then put forward for production promotion and application. Therefore, the peasant brothers first look at the purchase of seed, whether the distribution seed unit has the certificate of approval of the variety or the official documents, otherwise do not buy it easily.

Second, choose the "three certificates", "a photo" complete units to buy seeds

It is suggested that when comrades and peasants of peasants and brothers purchase corn seeds, they first look at whether the sales unit has “three certificates and one license”, and generally say that the quality of seeds sold by units with “three licenses and one license” is more reliable. The so-called "three certificates and one license" refers to the "production license", "seed certificate", "seed business license" issued by the seed sector, and the "business license" issued by the administrative department of industry and commerce. When you specifically look at the "three certificates, one According to the time, it is necessary to pay attention to the issuing time, whether the legal representative is the same.

Third, how to identify the quality of the seeds

This issue is very complex, mainly based on the introduction of comrades who specialize in corn and their own practical experience. Generally speaking, the following points can be referred to:

1. Purity: The seed size, color, grain shape, grain shape and other gaps are relatively small and very similar, and most of the seeds are of higher purity. Randomly taking 100 seeds, the size, color, grain shape, grain shape difference of up to eight, two open, indicating that the seed mixing rate of more than 20%, this seed, generally do not buy. Most of the colors, grain types, and grain shapes that are different from the varieties you know are highly likely to be fake or inferior.

2, germination rate: mainly to see if the seed in the preservation process in the moldy, rotten, moth, darken the color, etc., open the seed bag has a sour smell, indicating that this child has been degenerate, the germination rate will not be too high Do not buy it easily. In Daejeon, the seed germination rate of less than 85% can not be used, or the seeding rate can be increased.

3, dry humidity: Where the seeds are wet, there may be mildew. When you buy a seed, you can dip your hand into the seed bag and judge the dryness of the seed based on its straightness. The odorless and cool feeling is relatively dry; on the contrary, there is a damp and damp infection and the taste is not correct, indicating that the seeds are more moist. In addition, you can grab some seeds and put them in your hands for a few clicks. The crisp and squeaky sound is dry, and vice versa.

We supply good variety yellow & red onions, fresh keeping. Advanced management plus careful cultivation, surely we have delicious and safe onions for every client. All our growing field registered at CIQ (China Entry-Exit Inspection And Quarantine Bureau) , we control farm chemicals from seeds to finished products. In the past over 20 years, no quality problem ever occurred. We can process and export 500tons of Fresh Onions per day with our ten onion sizing lines. Maximum exported quantity in June was more than ten thousand tons. 

Fresh Onions

Fresh Onions,Fresh Red Onions,Fresh Cheap Onion,Fresh Yellow Onion

Yirun Agricultural Cooperative , https://www.yiruncn.com