Preliminary assessment of growth and survival of green alder (Alnus viridis), a potential biological stabilizer on fly ash disposal sites
Marcin Pietrzykowski , Wojciech Krzaklewski , Bartłomiej Woś
Journal of Forestry Research ›› 2015, Vol. 26 ›› Issue (1) : 131 -136.
Preliminary assessment of growth and survival of green alder (Alnus viridis), a potential biological stabilizer on fly ash disposal sites
This paper presents preliminary assessment of seedling survival and growth of green alder (Alnus viridis (Chaix) DC. in Lam. & DC.) planted on fly ash disposal sites. This kind of post-industrial site is extremely hard to biologically stabilize without top-soiling. The experiment started with surface preparation using NPK start-up mineral fertilizer at 60–36–36 kg ha−1 followed by initial stabilization through hydro-seeding with biosolids (sewage sludge 4 Mg ha−1 dry mass) and a mixture of grasses (Dactylis glomerata L. and Lolium multiflorum Lam.) (200 kg ha−1). Subsequently, three-years-old green alder seedlings were planted in plots on two substrate variants: the control (directly on combustion waste) and plots with 3 dm3 lignite culm from a nearby mine introduced into the planting pit. Five years of preliminary monitoring show good survival seedling rates and growth parameters (height (h), average increase in height (Δh), number of shoots (Lo) and leaf nitrogen supply in the fly ash disposal habitat. Treatment of the site with a combination of lignite culm in planting pits and preliminary surface preparation by hydro-seeding and mineral fertilization had the most positive effect on green alder seedling parameters. The results indicate that it is possible and beneficial to use green alder for biological stabilization on fly ash disposal sites.
Fly ash / Green alder / Seedlings survival / Growth / Biological stabilisation
| [1] |
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
|
| [10] |
FAO-UNESCO ISSS-ISRIC (2006) World reference base of soil resources. A framework for international classification, correlation and communication. World Soil Resources Report 103. FAO, Rome, p 128 |
| [11] |
Flora of North America, Flora Europea. Available at: http://www.efloras.org/. Accessed 28 Jan 2013 |
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
Krzaklewski W, Pająk M, Pietrzykowski M, Strutyński M (2003) Possible applications of green alder (Alnus viridis (Charix) DC. And In Lam. & DC.) in the reclamation of post-mining sites. Adv Agric Sci Probl Issues, 493(3): 905–912 (In Polish, English summary) |
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
Pietrzykowski M, Krzaklewski W, Gaik G (2010) Assessment of forest growth with plantings dominated by Scots pine (Pinus sylvestris L.) on experimental plots on a fly ash disposal site at the Bełchatów power plant. Scientific Bulletin University of Zielona Góra, Series Environmental Engineering, 137(17): 65–74 (In Polish, English summary, http://www.znuzis.uz.zgora.pl/index.html) |
| [24] |
|
| [25] |
Soil Atlas of Europe (2005) European Soil Bureau Network European Commission, 2005, p 128, Office for Official Publications of the European Communities, L-2995 Luxembourg |
| [26] |
|
| [27] |
Stolecki L (2005) The influence of combustion waste disposal in the final excavation pit ‘Bełchatów’ on the aquatic environment. PhD Thesis, Wrocław University of Technology, Faculty of Geoengineering, Mining and Geology, Wrocław (in Polish) |
| [28] |
|
| [29] |
|
| [30] |
|
| [31] |
Van Reeuwijk LP (2002) Procedures for soil analysis. 6th edn. ISRIC, FAO, Wageningen, Technical Paper 9. p 120 |
| [32] |
Woś A (1999) Polish Climate. PWN Publishing, Warsaw. p 301 (in Polish) |
/
| 〈 |
|
〉 |