Matić, S. | |
Reflections on the Croatian Forestry Status on the Threshold of 2lst Century
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305 |
Tarnaj, I. | |
Reflections on the Croatian Forestry Status on the Threshold of 2lst Century
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307 |
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IZVORNI ZNANSTVENI ČLANCI |
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Susmel, L. | UDK 630* 629 + 425. (Abiety-Fagetm dinaricum Treg. 1957) 001. |
Forests of Gorski Kotar Yesterday and Today
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EN
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309 |
Meštrović, Š., Matić, S., Tustonjić, A., Pavelić, J. | UDK 630* 619 : 272 + 907.001. |
The Forests of Medvednica Yesterday - Today - Tomorrow
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HR
EN
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315 |
Štefančić,A. | UDK 630* 325 + 859. 001. |
The Proportion of Wood Assortments in the Stemwood Volume of the Up-to-7 cm-Diamter Common Beech Timber in Even-Aged Stands
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329 |
Summary: The paper presents the proportion of wood assortments in the volume of up-to-7cm-dimeter timber. The research on 450 trees was the base for publishing the measurements and classification of wood assortments in quality classes as prescribed by the Croatian standards for forestry products. The influence of the breast-height-diameter and tree height upon the proportion of wood assortments in the volume of big timber has been established. The correlation analysis of the measured and equalized data determined the correlation coefficients, while the t-test checked the reliability of the research results. Appropriate equations were determined for calculating the quantities of wood assortments. The research results are presented in the form of tables, pictures and equations. Key words: Common Beech.; percentage of wood assortments; timber volume; wood assortments |
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STRUČNI ČLANCI |
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Zelić, J. | UDK 630* 226 (Abieti-Fagetum pannonicum Rauš 1969) |
Management in Selection Forest Stands of Beech and Fir (Abieti Fagetum pannonicum) in Mt. Papuk. Ecological Approach
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339 |
Frković,A. | UDK 630* 156 + 945.3 |
The Results of Creating the Karlovac Forestry School Programme for Training the Employees of "Hrvatske šume" in Evaluating the Hunting Trophies
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347 |
Pičman, D., Pentek, T. | UDK 630* 381 + 383 |
Technology of Forest Road Stabilisation With Cement
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353 |