Scientific publications

Болондинский В.К., Виликайнен Л.М.

Исследование СО[sub]2[/sub]-газообмена листьев березы повислой и карельской березы в условиях засухи 2010 г

// Труды КарНЦ РАН. No 3. Сер. Экспериментальная биология. 2011. C. 12-15

Bolondinskii V.K., Vilikainen L.M. Investigation of СО[sub]2[/sub] exchange in leaves of silver birch and Karelian birch during drought in 2010 // Transactions of Karelian Research Centre of Russian Academy of Science. No 3. Experimental biology. 2011. Pp. 12-15

Keywords: Betula L., Karelian birch, gaseous СО2 exchange, water stress.

In the conditions of prolonged atmospheric drought the СО2 gas exchange of seedlings of silver birch (Betula pendula) and Karelian birch (Betula pendula var. сarelica) was investigated at different soil water contents. When the amount of soil moisture was sufficient, reliable differences between the СО2 gas exchange of young and mature leaves were found in seedlings of silver birch and Karelia birch. In the situation of water stress, photosynthesis dropped on average 12 times in mature leaves and 7.5 times in young leaves. No statistically significant differences were found in the respiration rates either under normal conditions or at water stress.

Indexed at RSCI, Google Scholar

trudy_201103_012-15.pdf (198 Kb, total downloads: 458)

Last modified: September 26, 2016