Winter wheat: sowing in September and October, harvesting in April and May of the following year
The bactericidal seed treatment of wheat helps to reduce the losses caused by wheat seedlings and soil fax fungus diseases. Some seed treatment products contain fungicides and insecticides, as well as additional protection for autumn pests such as mites.
Due to the widespread prevalence of wheat scab, seed treatment of wheat bactericidal sites is particularly important. One of the reasons is that the scab is left in the grain after infection, causing the seed to shrink, forming a white or pink kernel, known as the Fusarium crucible core or the dry core. Although the seeds are normal, they are affected in the later stages of development. If the infected grain is left untreated with a fungicide, it will significantly reduce the rate of seedlings in the coming year.
Another reason is a rare seed-borne disease, smut, which can cause significant yield losses if severe and widespread. Some countries refuse to import wheat from areas where smut is outbreaking. Therefore, wheat smut has a significant impact on the national or regional economy.
Disease transmission
Fungal diseases transmitted by wheat seeds include common smut (also known as smut), smut, smut, black spot and ergot. These diseases can cause varying degrees of yield loss and occasionally cause overall losses.
The loss stems from the blight and stagnation caused by these fungi and the food losses caused by short beating and smut. If it is a common smut problem in the field, the buyer will refuse to accept the goods, almost certainly will cause all losses.
In addition to the amount of loss, these diseases will also reduce the quality of the food, and because of the decline in food grades, the value is also affected.
Soil-borne disease
Wheat soil fax fungal diseases include common root rot, Pythium root rot, root sheath rot, wilt and root, crown, and terminal rot. These diseases are often overlooked because the roots and crowns they affect are not as visible as foliar diseases. They can also lead to reduced seedlings and thin plants, which can easily be attacked by other diseases and pests, causing significant yield losses.
management
Wheat seed propagation and soil-borne fungal diseases can be effectively controlled by growing certified germicide-treated seeds. Because some germs originate from the inside of the seed, it is recommended to use a systemic fungicide. Avoid planting stocks kept in the farm in previous years.
Use processing seeds
It is best to purchase certified treated seeds or use commercial seed processors to clean and process the seeds. Seed treatment on the farm should be cleaned in advance. Comprehensive coverage maximizes the effectiveness of seed treatment.
Wheat should be coated in advance
In the seed dressing and coating, many farmers' friends do not process the wheat before planting, but it is a wrong habit. It is easy to delay the working hours, and it may bring about half the consequences.
Pre-coating helps save time.
This farmer friend knows how hard it is to harvest corn on the forefoot and wheat on the hind foot. Choosing a seed coating agent is to save your mind and effort. If you are planting and still busy with seed dressing, this is not the end of the inversion, and you are worried about it.
Advance coating is beneficial to the seed coating agent to fully form a film on the surface of wheat seeds.
The process of fully drying and storing after coating can enable the film-forming agent in the seed coating product to help the active ingredient adhere more firmly to the surface of the seed and solidify into a film, so that it is not easy to fall off during the seeding process, and the value of the seed coating agent can be As the growth of wheat is reflected.
Advance coating is beneficial to the better effect of the coating agent
After the coating is fully dried and stored, in addition to allowing the active ingredients of the coating agent to be combined on the surface of the seed, a small amount can be absorbed into the interior of the seed, thereby more effectively killing the pathogens contained in the seed itself, especially the black ear. disease.
Automatic Door Opening Mechanism,Sliding Door Operator,Door Automatic System,Automatic Curved Door Operator
Caesar door control co.,ltd , https://www.caesar-door.com