The significance of the number of needle year classes of Scots pine in interpreting needle analysis results
This study deals with significance of the number of needle year classes in estimating the nitrogen, phosphorus, potassium and magnesium status of Scots pine ( L.) plants on the basis of needle analysis. Due to the nutrient retranslocation deficiencies in these nutrients are best determined by analys...
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| Format: | Article |
| Language: | English |
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Finnish Society of Forest Science
1987-01-01
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| Series: | Silva Fennica |
| Online Access: | https://www.silvafennica.fi/article/5303 |