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, , (394087, , . . . 8), e-mail: [email protected]

 

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Abstract. In this work the comparative analysis of two ways of reforestation is made: on furrows and biogroups. Experimental data confirm influence of a way of reforestation on structure of forest fitotsenoz of an artificial origin. In article the forest fitotsenoza of an artificial origin created in two ways in the territory of the Tambov region where the pine woods historically prevail are considered and there is a problem of their replacement by less valuable breeds, for example an aspen. A research objective is studying of a way of reforestation by biogroups and its comparison with reforestation on furrows. As a result of the field periods of 2011-2013 measurement of trees of biogroups is made, the key biometric parameters of a forest stand of biogroups are received.

Key words: forest cultures, way of reforestation, growth force, ecological potential, growth classes, stability, efficiency.

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