The Influence of Physical Treatments on Seed Germination and Seedling Development of Spruce (Picea abies [L.] Karst.)
نویسندگان
چکیده
The aim of this research was to investigate the influence an electric field and gamma radiation upon germination spruce seeds. In order carry out research, seeds from different provenances have been subjected treatments: (EF) with 10 V, 30 50 V voltages intensity E = 266V/m, exposure time 15 35 min, (G) several treatments (1 Gy-31 1.5 Gy-46 2 Gy-62 6 Gy-186 min). Under EF, best results seed (80.83%) were recorded when treated for all investigated. Regarding radiation, highest percentage (87.50%) achieved in T5G Gy 186 min. It also considered interaction between origin EF G applied induce further seedlings’ development. obtained after exposed came on top compared treatments, both height.
منابع مشابه
Genetic Control of Annual Growth Rhythm in the Conifer Norway Spruce (Picea Abies L. Karst)
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ژورنال
عنوان ژورنال: Forests
سال: 2022
ISSN: ['1999-4907']
DOI: https://doi.org/10.3390/f13091498