The possibility to use the average augmentation according to the available stock as the productivity indicator is substantiated on the basis of the table showing the growth process of the normal birch forest stands.
birch forest stand, growth, productivity, indicators, available stock, average augmentation
1. Reymers N.F. Prirodopol'zovanie: sl.-sprav.— M.: Mysl', 1990. — 637 s.
2. Obschesoyuznye Normativy dlya taksacii lesov: sprav. / V.V. Zagreev [i dr.]. — M.: Kolos, 1992. — 495 s.
3. Vyvodcev N.V. Obschie zakonomernosti rosta listvennichnikov Dal'nego Vostoka: avtoref. dis.. kand. s-h. nauk: 06.03.02. — Krasnoyarsk, 1984. — 21s.
4. Salikov N.Ya. Issledovanie hoda rosta i normal'noy proizvoditel'nosti berezovyh drevostoev: avtoref. dis.. kand. s-h. nauk: 06.03.02. — M.: Izd-vo MLTI, 1976. — 24 s.