FIELD: agriculture.
SUBSTANCE: same weights of the seeds to be compared are treated with stimulant preparations, placed in containers, the seeds are brought into contact with water, seeds are maintained in these solutions, the amount of carbon dioxide released during germination is determined and compared, using the seeds that are hypersensitive to stimulation. Higher germination indices (the amount of carbon dioxide released during the germination of seeds) characterize better quality of the stimulant preparation.
EFFECT: invention allows to assess the biological activity of preparations recommended for increasing the sowing quality of seeds of cereal crops and to choose the most effective one.
2 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR ASSESSING EFFECT OF FUNGICIDES ON EFFICIENCY OF STIMULANT PREPARATIONS DURING COMBINED FOR PRESOWING TREATMENT OF GRAIN SEEDS | 2015 |
|
RU2599174C1 |
| METHOD FOR ASSESSING EFFECT OF FUNGICIDES ON EFFICIENCY OF PREPARATIONS-STIMULANTS DURING COMBINED USE UNDER CONDITIONS OF NEGATIVE FACTORS FOR PRESOWING TREATMENT OF GRAIN SEEDS | 2015 |
|
RU2581673C1 |
| METHOD OF SELECTING COMPOSITION OF SOLUTIONS DURING PREPLANT TREATMENT OF GRAIN SEEDS WITH PREPARATIONS-STIMULATORS OF SEEDS GERMINATION | 2015 |
|
RU2593214C1 |
| METHOD N 1 OF STIMULATING PRE-SOWING TREATMENT | 2017 |
|
RU2671167C1 |
| METHOD OF STIMULATING PRE-SOWING TREATMENT OF SPRING WHEAT SEEDS | 2017 |
|
RU2680582C1 |
| METHOD FOR ASSESSING EFFECTIVENESS OF USE IN CONDITIONS OF SALINITY OF PREPARATIONS-STIMULANTS FOR PRESOWING TREATMENT OF GRAIN SEEDS | 2015 |
|
RU2581675C1 |
| METHOD FOR ESTIMATING ALLOWABLE STORAGE TIME OF GRAIN SEEDS FROM TREATMENT PREPARATIONS-STIMULATORS BEFORE SOWING | 2015 |
|
RU2581677C1 |
| METHOD FOR ASSESSING EFFECTIVENESS OF USE OF PREPARATIONS-STIMULANTS FOR PRESOWING TREATMENT OF SEEDS OF GRAIN CROPS ON SPECIFIC SOILS | 2015 |
|
RU2581676C1 |
| METHOD FOR ASSESSING EFFECTIVENESS OF USE IN CONDITIONS OF SALINITY OF PREPARATIONS-STIMULANTS FOR PRESOWING TREATMENT OF GRAIN SEEDS | 2015 |
|
RU2581674C1 |
| METHOD FOR ASSESSING EFFECTIVE USE IN CONDITIONS OF LACK OF MOISTURE OF PREPARATIONS-STIMULANTS FOR PRESOWING TREATMENT OF GRAIN SEEDS | 2015 |
|
RU2585843C1 |
