FIELD: forestry, in particular, evaluation of quality of forest cuttings. SUBSTANCE: method involves determining parameters of plantation keeping and soil injury factors simultaneously on each area; characterizing parameters by worst soil injury factor, which is determined as quotient of division of total product of injury parameters and corresponding number of areas per total number of areas. EFFECT: increased efficiency in determining qualities of forest cuttings.
Title | Year | Author | Number |
---|---|---|---|
SOIL COVER INJURY EVALUATION METHOD | 1995 |
|
RU2090059C1 |
METHOD OF RECORD-KEEPING OF ABNORMAL CONDITIONS OF SOIL ON LOCALITY | 1995 |
|
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METHOD FOR EVALUATING OF MACHINE COMPLEX FOR FORESTRY TECHNOLOGY | 1995 |
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RU2121263C1 |
PLANTATION RECONSTRUCTION METHOD | 1995 |
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FOREST RENEWAL METHOD | 2003 |
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RU2286667C2 |
METHOD FOR EVALUATING NEED IN CLEAN PLANTATIONS DURING CARE CUTTINGS | 1999 |
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FORESTRY METHOD | 2003 |
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METHOD TO EVALUATE NATURAL REFORESTATION | 1994 |
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FORESTRY METHOD | 2003 |
|
RU2258353C2 |
Authors
Dates
1997-09-20—Published
1995-08-21—Filed