- 期刊
Influence of Cement Clinker Dust on Carbohydrates in Needles of Scots Pine Shortly after the Application
Klinkritolmu varane mõju hariliku männi okaste süsivesikute sisaldusele
並列摘要
Clinker dust could be used as an amendment of forest soils to improve the nutrition of trees. Soil pH, needle carbohydrates (glucose, fructose, sucrose, starch), and chlorophyll fluorescence (Genty parameter) were measured about two months after the application of 0.5 kg clinker dust m2 and in a reference treatment with a slow release N, P, K, Mg fertilizer in a Scots pine plantation. The spatial variation of the soil pH values between the sampling locations and soil layers was not increased by the clinker dust treatment although small-scale heterogeneity in the distribution pattern of dust was observed. The photosynthetic parameters were measured by chlorophyll fluorescence and were not affected by treatments. Dust and fertilizer reduced significantly the concentration of hexoses (glucose + fructose) in 1-year-old needles.
延伸閱讀
- Awoyemi, L. (2004). Reversibility of Dimensional Changes in Birch (Betula Pubescens) and Scots Pine (Pinus Sylvestris L.) Wood. 臺灣林業科學, 19(2), 97-101. https://doi.org/10.7075/TJFS.200406.0097
- Läänelaid, A., Eckstein, D., & Seo, J. W. (2009). Impact of Underground Mining of Oil Shale in Northeastern Estonia on Scots Pine and Norway Spruce Growing Thereon. Oil Shale, 26(1), 73-83. https://www.airitilibrary.com/Article/Detail?DocID=17367492-200903-201011020030-201011020030-73-83
- Klõseiko, J., Mandre, M., & Korsjukov, R. (2006). Needle Carbohydrate Concentrations in Norway Spruce as Affected by Wood Ash Application to Soil. Proceedings of the Estonian Academy of Sciences. Biology. Ecology, 55(2), 123-136. https://www.airitilibrary.com/Article/Detail?DocID=14060914-200606-201011040094-201011040094-123-136
- Dauškane, I., & Elferts, D. (2011). Influence of Climate on Scots Pine Growth on Dry and Wet Soils Near Lake Engure in Latvia. Estonian Journal of Ecology, 60(3), 225-235. https://www.airitilibrary.com/Article/Detail?DocID=17367549-201109-201111290015-201111290015-225-235
- Mandre, M., Kõresaar, K., & Kõresaar, P. (2008). Mineral Nutrition of Natural Regeneration of Scots Pine on Coastal Dunes in South-West Estonia. Estonian Journal of Ecology, 57(1), 70-80. https://www.airitilibrary.com/Article/Detail?DocID=17367549-200803-201011040101-201011040101-70-80