Pamphlets on Forest Economics, Volume 31908 - Economics |
From inside the book
Results 1-5 of 31
Page 82
... Number of stems per acre 3. - Height Increment 4. - Diameter 200 202 205 · · 207 209 209 · · 210 216 " " . 5. - Basal area Increment 99 · 6. Volume Increment " 9 " " 7. - Thinnings . 8. - Fire protection PART V. The development of the ...
... Number of stems per acre 3. - Height Increment 4. - Diameter 200 202 205 · · 207 209 209 · · 210 216 " " . 5. - Basal area Increment 99 · 6. Volume Increment " 9 " " 7. - Thinnings . 8. - Fire protection PART V. The development of the ...
Page 86
... number of observations . Increment or volume tables derived from insufficient measurements , from single trees or woods taken haphazard in different localities , can only be deceptive and misleading . The co - operation of all trained ...
... number of observations . Increment or volume tables derived from insufficient measurements , from single trees or woods taken haphazard in different localities , can only be deceptive and misleading . The co - operation of all trained ...
Page 87
... number of centres or institutions specially engaged in working up such figures , * and to the resources placed at their disposal . But the success achieved in the col- lection of the data , upon which the published tables are based , is ...
... number of centres or institutions specially engaged in working up such figures , * and to the resources placed at their disposal . But the success achieved in the col- lection of the data , upon which the published tables are based , is ...
Page 124
... number of individuals than all the rest put together " , frequently forming pure forests . * The important rôle which this species plays in Indian forest management cannot there'ore be overrated , and a correct knowledge of its rate of ...
... number of individuals than all the rest put together " , frequently forming pure forests . * The important rôle which this species plays in Indian forest management cannot there'ore be overrated , and a correct knowledge of its rate of ...
Page 126
... number of trees measured . SECTION 2. - HEIGHT INCREMENT . Laws which govern height growth of single trees in general : - A. - Seedlings- I. Height growth is very slow at first , and up to a certain age ( fifth year or later ) . II ...
... number of trees measured . SECTION 2. - HEIGHT INCREMENT . Laws which govern height growth of single trees in general : - A. - Seedlings- I. Height growth is very slow at first , and up to a certain age ( fifth year or later ) . II ...
Common terms and phrases
ACRE PLOT ANNUAL GIRTH INCREMENT Assam Average for Division Bahraich Chandanpur Compt coppice coppice shoots Coppice with standards Dehra Dun DETERMINE THE RATE diameter DIVN Eastern Bengal Eleva Elevation above Mean Forest Division Forest Forest Division Forest Reserve form factors Garhwal Division Geological formation Girth Class GIRTH GROWTH Gonda Gorakhpur Division GROWTH OF SAL height growth Incre increment per cent India Jalpaiguri Kheri Kumaun Kurseong Latitude Level in feet loam MEAN ANNUAL GIRTH Mean Annual Rainfall Mean Aspect Mean Sea Level ment Name Name Name Name of Forest Name of Name Name of Sample Nowgong nual Number Number Number number of stems observa Pilibhit PLOT TO DETERMINE Rainfall in inches Range forests RATE Name REMARKS Sal forests Sal Reserved Forests Sal trees Sambalpur Sample Plot Sandy loam single trees sion Soil and Sub-soil sylvicultural Thinned tion Mean Tista United Provinces Unthinned vator's Divi volume increment whole wood Working-Plan دو