Ištirti ir pagrįsti sėklų potencinės energijos realizavimo galimybes, naudojant elektrofizinio poveikio būdus ir priemones [Rankraštis] : baigiamoji mokslinio tiriamojo darbo ataskaita 2004 m
| Other(s) | |||
|---|---|---|---|
Tyrimo grupės vadovas / Research group head | LT | ||
Tyrimo grupės narys / Research team member | LT | ||
Juodvalkienė, Aurelija | Tyrimo grupės narys / Research team member | LT |
| Date |
|---|
2004 |
Taip pat nustatyta, kad gyvybingumo ir daigumo skirtumas tarp į I-mą elektroseparatoriaus frakciją patekusių ir kontrolinių sėklų yra esminis. Nustatyta, kad sėklai suteikiama energija priklauso nuo elektrinio lauko stiprio ir pačios sėklos elektrinių savybių.
The present paper provides the data on seed germination stimulation in the electrical field of the corona discharge. The affect of physical treatment on seed germination is discussed in the rewiew of literature. Abundant experimental evidence suggests that the methods of physical treatment used at optimal doses have a positive impact on seed viability. However, many authors do not indicate the initial seed germination and viability. Tests were carried out with barley seed following active experimental planning produceres for there factors - field strenght, time from treatment to sowing and seed moisture. In compliance with the standard metrology germination tests were done in four replications, 100 seed per replication. Seed viability tests were conducted in two replications, 100 seed per replication. Statistically-processed experimental data suggest that the effect of electrical field in the first fraction of the electric separator significantly increased seed germination, compared with the untreated control. It was also identified that viability and germination differences between the seed in the first fraction of the electric separator and in the control were significant. Experimental evidence indicates that the content of energy conveyed to seed depends on the strenght of the electrical field and electrical properties of seed.