Abstract and keywords
Abstract (English):
An assessment of the sanitary condition in pine stands of different ages was carried out on the territory of the Prigorodny forestry of the Voronezh region. Plantings of 7 different age classes were studied. The weighted average value of the forest stand condition category ranges from 1.6 at 40 years of age to 3.1 at 140 years of age. The age period characteristic of the greatest decline in the condition of pine plantations has been identified.

Keywords:
sanitary condition, Student's criterion, Scots pine, regression
References

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2. Dospehov B.A. Metodika polevogo opyta (s osnovami statisticheskoy obrabotki rezul'tatov issledovaniy): / B.A. Dospehov. – M.: «Kolos», 2011. – S. 547.

3. Pravila sanitarnoy bezopasnosti v lesah: Postanovlenie Pravitel'stva Rossiyskoy Federacii ot 09 dekabrya 2020 g. № 2047 O pravilah sanitarnoy bezopasnosti v lesah. – 2021. - URL: http://docs.cntd.ru/document/436736467.

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