Каталог "Статии"
| Списание
Analysis of germination of seeds of Capsicum annum, L. and Lycorersicum esculent, L. treated with growth-promoting compounds using fluorescence spectroscopy
Vanya Slavova; Veselina Masheva; Katya Uzundzhalieva; Nurettin Tahsin
А 374
Детайли
- Източник - периодично издание
- РАСТЕНИЕВЪДНИ науки
- Източник
- Растениевъдни науки
- Година на издаване
- 2022
- Пор.№
- 6
- Страници
- с. 34-40
- Том
- 59
- Ключови думи
- fluorescence spectroscopy, germination, seeds
Допълнителна информация
- ISSN
- 0568-465X - Print
- Анотация
- Seed germination is a complex process caused by the interaction of hormonal, metabolic, genetic, and environmental factors. The variability of this trait has a great influence on the efficient production of seedlings and the quality of the crop. The degree of seed germination can be influenced by various pretreatments and the non-destructive measurement to determine it by fluorescence spectroscopy, which will allow the application of the method as non-invasive and fast-acting. To confirm the flexibility of the method, seeds of Capsicum annum, L and Lycorersicum esculentum, L were primed with sterile distilled water (SDW), giberilic acid (GA3) and hydrogen peroxide (H2O2). A portable spectrometer, model AvaSpec-ULS2048CL-EVO, was used for the monitoring. The results are confirmed by faster logical variations of seeds, treatment with H2O2 and GA3 medium compared to seeds, and treatment with SDW for 3 consecutive days. The method can be used in various agricultural fields and shows its potential as a rigorous sensory method for rapid selection of optimal compounds that stimulate plant growth compared to standard methods.
- Системен №
- 133217
- Website
- https://cropscience-bg.org/page/en/details.php?article_id=1042