Enhancement of somatic embryogenesis from immature zygotic embryos of Pinus sylvestris

T Aronen, T Pehkonen, L Ryynänen - Scandinavian Journal of …, 2009 - Taylor & Francis
Somatic embryogenesis (SE) is considered the most promising vegetative propagation
method for Scots pine (Pinus sylvestris L.), and the aim of the present work was to study …

Effect of sucrose concentration, polyethylene glycol and activated charcoal on maturation and regeneration of Abies cephalonica somatic embryos

J Krajňáková, H Häggman, D Gömöry - Plant Cell, Tissue and Organ …, 2009 - Springer
For promoting the maturation of two embryogenic cell lines of Abies cephalonica Loud., the
effect of two sucrose concentrations (87.6 and 175.2 mM) applied alone (Control) or in …

Pine embryogenesis: many licences to kill for a new life

J Vuosku, S Sutela, E Tillman-Sutela… - Plant signaling & …, 2009 - Taylor & Francis
In plants, programmed cell death (PCD) is an important mechanism that controls normal
growth and development as well as many defence responses. At present, research on PCD …

湿地松合子胚发育与体胚诱导的研究

吴丽君 - 福建林学院学报, 2009 - cqvip.com
以湿地松未成熟合子胚为材料, 研究合子胚发育进程及影响体胚诱导的主要因素. 结果表明,
湿地松合子胚发育经历多胚阶段, 即发育的第2, 3 阶段, 此阶段的合子胚为体胚诱导最佳外植体 …

Medicinal properties, in vitro protocols and secondary metabolite analyses of Scots pine

H Häggman, AM Pirttilä, K Niemi, T Sarjala… - Protocols for In Vitro …, 2009 - Springer
Scots pine (Pinus sylvestris L.) is known as an economically important forest tree with a wide
distribution throughout the Northern hemisphere. Recently, the species has also become …

[PDF][PDF] New plants for Cork Oak Landscapes: Micropropagation and Genetic Stability Studies

G Pinto, J Loureiro, A Costa, P Fernandes… - Tissue Culture and …, 2009 - researchgate.net
Quercus suber L (Cork oak) is an important species in the Mediterranean region but
presently this species faces a critical situation. Cork oak landscapes face many threats …