FIELD: agriculture. SUBSTANCE: the present innovation deals with presowing treatment of potato tubers with Sresar preparation at 0.35-1.0 ml/l concentration. Then vegetating potato plants should be sprayed with aqueous solution of fungicide of natural origin named Sresar at 100-300 ml/ha concentration ( at the dosage of 2-6 g/ha against active substance). Plants should be treated thrice beginning since the onset of blossoming phase. Active substance should be extracted out of woody green of larch. The preparation is ecologically safe and available. The present innovation enables to decrease the percentage of potatoes' vulnerability to different diseases and increase its yield value by 8- 15%. EFFECT: higher efficiency of protection. 1 cl, 4 ex, 8 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF POTATO AND VEGETABLE CROPS PROTECTION FROM DISEASES | 1994 |
|
RU2083111C1 |
| METHOD FOR INCREASING THE RESISTANCE OF VEGETABLE CULTURES AND POTATO TO DISEASES | 2001 |
|
RU2195823C2 |
| CEREAL CROPS GROWTH REGULATION METHOD | 2002 |
|
RU2229213C2 |
| METHOD TO PROTECT SUGAR BEET PLANTS AGAINST FUNGOUS DISEASES | 1996 |
|
RU2106090C1 |
| METHOD OF PLANT SICKNESSES PATHOGENS CONTROL | 1997 |
|
RU2130265C1 |
| METHOD FOR INCREASING RESISTANCE OF SUGAR BEET TO DIFFERENT DISEASES | 2001 |
|
RU2201680C2 |
| METHOD OF CONTROL OF FUNGAL INFECTIONS IN CEREALS (VARIANTS) | 1998 |
|
RU2147400C1 |
| METHOD FOR PROMOTING OIL CROP GROWTH AND DEVELOPMENT | 1996 |
|
RU2121272C1 |
| POTATO TUBERS PRE-SOWING TREATMENT MEANS | 2018 |
|
RU2694202C1 |
| PLANT GROWTH REGULATOR WITH FUNGICIDE ACTION | 2006 |
|
RU2298327C1 |
