Matters needing attention in wheat coating

Most of wheat will be coated in sowing, seed coating can significantly improve the germination rate and germination rate, promote seedling growth, but also reduce the harm of diseases and insect pests, attract a lot of farmers to adopt. But coating also has problems to pay attention to, when improper operation may be counterproductive, then wheat seed coating should pay attention to what? Let's take a look.

1. Selected improved varieties

The choice of coated seeds must be carefully selected local varieties, requiring seed water content of 12% Mel 14% attention, free of clods, straw and other impurities.

2. Operating rules

When coating the seeds, it should be carried out in accordance with the specifications of the medicine and the operation rules of the coating, so as to avoid splashing the medicine on the operator's face and skin. If it is sputtered on the skin, rinse it with alkaline water immediately. Rinse the poisoning reaction should be sent to medical treatment in time.

3. Mechanical coating

If it is a small amount of seed coating can be carried out manually, but a large number of seed coating must be concentrated on mechanical coating, in order to ensure the quality of coating and personnel safety.

4. Dressing as soon as possible

Coating as soon as possible is conducive to the seed coating film solidified firmly, does not fall off, the effect is better, so the coating should be as early as possible, no later than two weeks before sowing.

5. avoid mixed use of medicine and fertilizer

Seed coating agent is a curing agent, which should be directly used in seed coating treatment, and should not be added with water or mixed with other pesticides and chemical fertilizers, so as not to cause changes in efficacy and toxicity, resulting in coating effect failure or drug damage. In addition, the seed coating agent is a special type of chicken, which can not be used to spray, or spray fruit trees, vegetables and so on.

6. Prevention of poisoning

The staff of the coating operation should wear labor protection clothing, such as overalls, gloves, masks, etc., and pay attention to their own safety. The seed coating agents should be carefully preserved and used so as not to cause safety accidents. The coated seeds can not be eaten or fed, nor can other foods be put together.

The above is the introduction of wheat coating precautions, hope to help you, want to know more related knowledge, please follow us.