Proceedings Volume 2010 (format .pdf) - SimpBTH

the variant V4 (20 minutes of treatment with laser diodes) significantly exceededthe control sample. Final results of germination value for variants V1 (5 minutes)and V3 (15 minutes) were equal and easy proximity to witness the irradiated seeds.Graphic 1 Seed germination of eggplant, Solanum melongena variety Drăgaica speciescompared with control (average / variant). S1-(2009)-series experimental.Legend: Variants: V1 (5 minutes of exposure time and dose of 0.38 joules / cm ²), V2 (10 minutes ofexposure time and dose of 0.75 joules / cm ²), V3 (15 minutes of exposure time and dose of 1.15joules / cm ²) V4 (20 minutes exposure time and dose of 1.53 joules / cm ²); MV (witness/controlsample)To confirm the stimulating effect due to applied treatments in the onset ofgermination we considered necessary in this case a repetition of the experiment in2010.In Series 2 (2010), red laser light treatment leads to the following results:Recorded results of the testing process eggplant seed germination in dryirradiated Series 2 (2010), confirmed the values obtained in 2009 using the sameexposure times under red laser illumination.So, the observations have shown that the laser treatment causes a slightinhibition of germination processes comparing the control group, so that, after 14days of the onset of germination, a percentage of 25-65% for germinated seeds fromirradiated groups comparing a percentage of 35% in the control group (these valuesof germination energy). (Graphic 2).Graphic 2 Observed germination values for irradiated seeds comparing to controleggplants (average / variant) - S2 (2010) -experimental series34