The effectiveness of protective measures from the disease of carrots

In 2016, 2017 studies on the influence of fungicides on the development of diseases on the leaf surface of carrots were carried out. To study were taken fungicides Akanto Plus, Signum, fast and Rex duo. The research was carried out on the varieties of carrots of the Primorskyaya 22 and Taiphun. The work was carried out at the seaside vegetable Experimental Station - branch of the federal State budget scientific institution "Federal Scientific Center of vegetable growing" in coastal zone of Primorsky Krai in conditions of monsoon climate with annual quantity Precipitation 700-800 mm, most of which falls on the summer period. Natural climatic factors of Primorsky Krai create the most favorable conditions for development of high infectious background of pathogenic flora. The leaves of carrots here are amazed fitopatogenami from childbirth Alternaria, Cercospora, Xanthomonas. Diseases appear in the sowing of carrots usually in the second half of the growing season, after clamping tops in rows...