Foliar analysis of the rose bush for eut flowers
The application of foliar diagnosis in the rose bush for cut flower in the Canaries faces certain difficulties due to the lack of standard levels for the varieties grown in the Islands. In this study the foliar analysis has been carried our in high yielding nurseries in the Island of Tenerife, particularly in the cultivars VISA and ILONA (long stem) and MERCEDES and GOLDEN TIMES (short stem). The kost frequent foliar concentration intervals of the macro and micronutrients are stabliched in these cultivars. In the case of N. K and Ca apprecciable differences in the foliar ranges are noted only on comparing varieties of different stern length.
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| Main Authors: | , , , |
|---|---|
| Format: | artículo biblioteca |
| Language: | English |
| Published: |
Università di Pisa
1984-04
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| Online Access: | http://hdl.handle.net/10261/21179 |
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