Year 2016, Volume 62, Issue 4

Year : 2016
Volume : 62
Issue : 4
   
Authors : Svitlana SYTNYK, Viktoriia LOVYNSKA, Yuriy GRITSAN
Title : THE ANALYSIS OF THE TAXATION STRUCTURE Robinia pseudoacacia L. STANDS IN THE FORESTS WHITHIN OF NORTHERN STEPPE, UKRAINE
Abstract : In the article, it was analyzed the main biometric indicators of modal forest stands with Robinia рseudoacacia L. within the Dnieper Steppe of Ukraine. Under conditions of the Dnieper Northern Steppe, forest stands with Robinia pseudoacacia occupy an area of 17683.7 ha, representing 26.9 % of total area covered with forests. The range of habitat conditions in Robinia pseudoacacia varied from A0 to D4. Age-class structure and distribution of Robinia wood stock cannot be evaluated as optimal because over-mature stands amounted the largest share 72.3 % of total Robinia area when small share of young stands. The trend of productivity increasing with age in Robinia forest stands is not established. Taking into account the Robinia normative maturity age amounted 26–35 years, it is necessary to take and implement some silvicultural measures to such type of forest stands growing at the present time.
For citation : Sytnyk S., Lovynska V., Gritsan Y. (2016): The analysis of the taxation structure Robinia Pseudoacacia l. stands in the forests whithin of northern steppe, Ukraine Agriculture and Forestry, 62 (4): 153-160. DOI: 10.17707/AgricultForest.62.4.18
Keywords : Robinia pseudoacacia stands, Northern Steppe of Ukraine, biometric parameters, growing stock
   
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ISSN 0554-5579 (Printed)
ISSN 1800-9492 (Online)
DOI : 10.17707/AgricultForest

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