Influence of seed treatment on germination in Laburnum anagyroides med.
Закрыть
Conţinutul numărului revistei
Articolul precedent
Articolul urmator
736 15
Ultima descărcare din IBN:
2024-03-20 21:20
Căutarea după subiecte
similare conform CZU
581.5:635.9 (1)
Экология растений. Этология. Растение и окружающая среда (181)
Овощеводство и декоративное садоводство (701)
SM ISO690:2012
POŞTA, Daniela Sabina, SALA, Florin. Influence of seed treatment on germination in Laburnum anagyroides med.. In: Revista Botanică, 2017, nr. 1(14), pp. 22-28. ISSN 1857-2367.
EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core
Revista Botanică
Numărul 1(14) / 2017 / ISSN 1857-2367 /ISSNe 2587-3814

Influence of seed treatment on germination in Laburnum anagyroides med.
CZU: 581.5:635.9

Pag. 22-28

Poşta Daniela Sabina, Sala Florin
 
Banat’s University of Agricultural Sciences and Veterinary Medicine King Michael I of Romania
 
 
Disponibil în IBN: 15 octombrie 2017


Rezumat

This study focuses on the evaluation of the effect of pre-germination seed treatment in Laburnum anagyroides Med. on sapling germination and status during the first growth stages. Seeds were moistened for 24 h with cold water (V1), hot water 90ºC (V2), stratification (V3) and scarification (V4). The best effects on medium germination was with scarification (98% germinated seeds), followed by stratification (87% germination), hot water (76%) and cold water (70%). The effect of the treatments was also in sapling status 37 days after sprouting, the proper age for transplanting. From the perspective of the biometric and physiological parameters, were studied collar diameter (D), sapling height (H), root number (Rn), root length (Rl), leaf number (Ln) and leaf area (LA), the best effects were generated by scarification, followed by stratification, with statistically ensured differences. Cluster analysis of results facilitated the grouping of experimental variants based on Euclidian distances into two clusters with statistic safety (Cophenetic coefficient = 0.887).

Cuvinte-cheie
common laburnum, sapling,

propagation, seed treatment