FIELD: chemistry.
SUBSTANCE: method relates to field of agriculture, namely to protection of crops. Method includes treatment of seeds or spraying vegetating plants with extract of biomass of oligochaetes to increase plant resistance to phytopathogens. Filtered salt extraction of biologically active substances, extracted from biomass of soil oligochaetes of species Eisenia foetida is used, with application of 0.1% polyacrylamide hydrogel as filling agent, with ratio 1:9.
EFFECT: method makes it possible to increase resistance of crops to diseases and their productivity with reduced dosage of active substances and increase of the total volume of preparation, which makes it possible to standardise working dosage in more accurate way.
4 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF IMPROVING PRODUCTIVITY AND SUSTAINABILITY OF PLANTS TO DISEASES | 2010 |
|
RU2438283C1 |
| METHOD FOR INCREASING PLANT PRODUCTIVITY AND RESISTANCE TO PHYTOPATHOGENS WHEN USING ANIMAL ELICITORS | 2018 |
|
RU2694678C1 |
| METHOD FOR PROTECTION OF PLANTS | 2008 |
|
RU2385560C1 |
| PLANT PROTECTION METHOD | 2005 |
|
RU2305927C2 |
| METHOD FOR INCREASING PRODUCTIVITY AND RESISTANCE OF PLANTS TO STRESS FACTORS | 2020 |
|
RU2746247C1 |
| METHOD OF PRE-TREATING PROCESSING OF SPRING GRAINS (OPTIONS) | 2017 |
|
RU2655789C1 |
| BIOLOGICAL PREPARATION FOR STIMULATION OF GROWTH AND PROTECTION OF PLANTS FROM DISEASES, INCREASE IN PRODUCTIVITY AND SOIL FERTILITY | 2011 |
|
RU2478290C2 |
| CEREAL CROPS GROWTH REGULATION METHOD | 2002 |
|
RU2229213C2 |
| Bacillus amyloliquefaciens subsp.plantarum BS89 STRAIN AS AGENT FOR INCREASING PRODUCTIVITY OF PLANTS AND PROTECTION THEREOF FROM DISEASES | 2015 |
|
RU2599416C1 |
| REMEDY FOR CONTROLLING WHEAT DISEASES | 2006 |
|
RU2331194C1 |
