Журнал «Картофельная система» №3, 2022 (дата выхода: 29.07.2022)
Plants are stunted, their roots are underdeveloped, flowering is faded, yellowing of the lower leaves and twisting of the stems are observed, white or brown cysts appear on the roots, tubers are small, bumpy or with white spots, and bald spots form in the fields from oppressed plants. All these are signs of potato infection with nematodes.
Вред от нематод известен каждому собственнику и агроному, кто занимается выращиванием картофеля и других культур. От финансовых потерь при заражении нематодами особенно страдают семеноводческие предприятия, а также компании, выращивающие картофель на переработку (наиболее уязвимые для паразитов сорта). И если раньше проблему появления нематод усиленно скрывали, то сейчас о ней говорят открыто. Благо, современные методы позволяют эффективно бороться с врагом урожая и при своевременном вмешательстве избежать наложения карантина и выведения зараженных земель из сельхозоборота.
In Russia, more than 1 million hectares belong to quarantine phytosanitary zones for the golden potato nematode, which is why they are actually withdrawn from agricultural production. The habitat of the pest includes 51 regions in the European part of the country, there are foci in the Urals, Siberia and the Far East.
Potato nematode cysts containing up to 1000 eggs are unaffected by chemicals and can persist in the soil for up to 10 years even in the absence of a host plant.
It is impossible to fight cysts by traditional methods - steaming and crop rotation are ineffective, and they are almost not affected by chemicals - the dense shell of the cyst reliably protects the pest larvae.
The biopreparation is based on a predatory hyphomycete fungus, a natural enemy of the nematode in the natural environment. The fungus forms sticky webs and lures the pest, then captures the parasite, penetrates and digests it, releasing beneficial metabolites.
Unlike chemicals that require an increase in dosage from season to season, bionematicide maintains a consistently high efficiency, does not cause addiction to the pest, and does not require an increase in dosage over time. Economical: it is enough to apply the drug once a season.
The drug is 100% environmentally friendly and safe for humans and beneficial insects, does not accumulate in fruits, does not harm human health, does not deplete the soil, but, on the contrary, enriches it with beneficial biota.
"NEMATOFAGIN-MYKOPRO" protects the root system of crops from nematodes, prevents the development of concomitant bacterial and viral diseases. Strengthens the defense system and stimulates the growth of crops. Helps to improve the mineral nutrition of plants and improve the quality of the crop.
Its regular use allows minimizing crop losses during cultivation and storage, improving the quality and marketability of products, leveling the risks of infection of the site through seed material and agricultural machinery, and even gradually removing quarantine from the field.
Технология внесения и совместимость с фунгицидами не требует специального оборудования и дополнительных затрат. «НЕМАТОФАГИН-МИКОПРО» вносится в баковых смесях с помощью опрыскивающей системы, установленной на картофелесажалках, во время посадки или при гребнеобразовании.
The consumption of the drug is from 5 to 10 liters per hectare, depending on the degree of infection.
Various application schemes are possible, which the manufacturer of the biological product, the Mikopro company, selects individually for each farm, taking into account all related factors: the degree of infection, soil and climatic conditions, etc.
OPTIM UM | Maximum protection of the plant area | 5 -10 l per 1 ha |
EXTRA | Maximum protection in severe infestations / seed potato protection | 15 l per 1 ha |
SUPER COMPLEX | Максимальная защита ареала растения+Планомерная очистка всей площади поля • Подготовка почвы перед посадкой или обработка в зиму под новый сезон. • Вносится каждый год. • Постепенно снижается общий инфекционный фон, почва очищается, и хозяйство переходит на профилактическое внесение препарата. | 10-15 l per 1 ha "Nematofagin-Mikopro" + 10-15 l per 1 ha biological product for soil sanitation |
To date, bionematicide has proven its effectiveness in 57 regions of Russia. The effectiveness of the biological product in the destruction of cysts and larvae of nematodes in the soil reaches 86%.
In 2019, NEMATOFAGIN-MYKOPRO was successfully tested on the fields of the AFG National agricultural holding, where nematode infestation decreased from 25 to 1,5 percent in one season.
In 2021, in the Novgorod region, the Rosselkhoznadzor lifted the quarantine for the golden potato nematode established a year earlier from a plot of 221,4 hectares - the drug cleared the contaminated soil from quarantine objects.
Nematicide of chemical origin | Bionematicide "NEMATOFAGIN-MYKOPRO" | |
The effectiveness of the drug decreases over time: the pests adapt and become resistant to the poison. | Efficiency | Stably effective due to the natural mechanism of action of a predatory fungus, does not cause addiction to pests. |
Decomposes in the soil under the influence of external factors. | Environmental resistance | Lives in the soil, protecting plants all season. |
A constant increase in dosage is required as the pest becomes accustomed to the drug. | Consumption | Application 1 time per season, prolonged action. |
Toxic, depletes the soil, can accumulate in fruits. | Security | In the future, you can reduce the cost of the nematicide and leave the minimum dosage as a preventive measure. |
As pests become accustomed to the drug, only weak individuals are destroyed, while strong and adapted ones survive. As a result, pest control becomes more difficult. | Experience the Power of Effective Results | 100% eco-friendly and safe for people and the environment, does not accumulate in fruits. |