Rapid thermal method for early diagnosis of the physiological state of Scots pine trees
| Autor: | E. M. Romanov, D. I. Mukhortov, Margarita Karaseva, Valeriy Karasev |
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| Rok vydání: | 2017 |
| Předmět: |
0301 basic medicine
Coefficient of determination 030102 biochemistry & molecular biology biology Water flow Crown (botany) Scots pine 04 agricultural and veterinary sciences biology.organism_classification 03 medical and health sciences Horticulture Botany 040103 agronomy & agriculture 0401 agriculture forestry and fisheries Inverse correlation Ecology Evolution Behavior and Systematics Thermal methods |
| Zdroj: | Russian Journal of Ecology. 48:109-115 |
| ISSN: | 1608-3334 1067-4136 |
| DOI: | 10.1134/s1067413617020072 |
| Popis: | Trends in stem temperature of Scots pine trees in different life states are described. Any substantial disturbances of water flow in the roots, stem, or crown have an immediate effect on the stem temperature. This temperature shows a strong inverse correlation with the state of the tree, with the coefficient of determination ranging from 0.710 to 0.974. The method of assessing the physiological state of trees by temperature parameters allows early diagnosis of decline in the viability of conifers. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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