The Forester: A Practical Treatise on British Forestry and Arboriculture for Landowners, Land Agents, and Foresters, Volum 2W. Blackwood and Sons, 1905 |
Inni boken
Resultat 1-5 av 100
Side 12
... varies greatly , according to the kind and number of animals ; but in general these may be classed in the following order : goats , horses , sheep , cattle , and swine . Sheep and cattle are , however , by far the most important in ...
... varies greatly , according to the kind and number of animals ; but in general these may be classed in the following order : goats , horses , sheep , cattle , and swine . Sheep and cattle are , however , by far the most important in ...
Side 14
... varies mainly according to the kind of animal grazed ; but of course it is also dependent on various other circumstances , such as the nature and age of the timber - crop , the soil and situation , the number of the animals grazed , and ...
... varies mainly according to the kind of animal grazed ; but of course it is also dependent on various other circumstances , such as the nature and age of the timber - crop , the soil and situation , the number of the animals grazed , and ...
Side 17
... varies greatly , according to the kind of game , and it can always easily be kept in check by reducing the head maintained.1 1. Red - Deer ( Cervus elaphus ) damage woods by biting off buds and young shoots , by gnawing the bark of ...
... varies greatly , according to the kind of game , and it can always easily be kept in check by reducing the head maintained.1 1. Red - Deer ( Cervus elaphus ) damage woods by biting off buds and young shoots , by gnawing the bark of ...
Side 23
... varies from about 20s . to 30s . according to strength . 2. Standards may be of squared wood ( 6 ft . , by 3 by 3 to 4 by 3 in . , and pointed at lower end ) , or of wrought - iron , and are placed from 6 to 18 ft . apart , according to ...
... varies from about 20s . to 30s . according to strength . 2. Standards may be of squared wood ( 6 ft . , by 3 by 3 to 4 by 3 in . , and pointed at lower end ) , or of wrought - iron , and are placed from 6 to 18 ft . apart , according to ...
Side 28
... varies of course according to the height of the fence , and the size and number of the wires used ; but the larger the area to be fenced , the smaller is the cost per acre for fencing . If plantations were made in squares , the cost ...
... varies of course according to the height of the fence , and the size and number of the wires used ; but the larger the area to be fenced , the smaller is the cost per acre for fencing . If plantations were made in squares , the cost ...
Innhold
89 | |
96 | |
102 | |
105 | |
121 | |
127 | |
133 | |
139 | |
188 | |
196 | |
221 | |
230 | |
237 | |
248 | |
256 | |
423 | |
462 | |
466 | |
486 | |
501 | |
511 | |
526 | |
532 | |
538 | |
564 | |
589 | |
591 | |
605 | |
616 | |
619 | |
Andre utgaver - Vis alle
The Forester: A Practical Treatise on British Forestry and ..., Volum 2 John Nisbet Uten tilgangsbegrensning - 1925 |
Vanlige uttrykk og setninger
acre age-classes annual falls annual rings antennæ attacks autumn Average Yield Tables bark basal area Beech beetles Birch branches Britain broad-leaved trees calculated cambium caterpillars cent Cockchafer compartments conidia conifer crops conifers coppice copse cubic contents damage destructive diameter disease Douglas Fir eggs estimated favourable feed felled felling-series foliage forestry forests frost fungi fungus girth ground growing grubs height hibernate highwoods inch long injurious insects kind of tree land Larch large numbers larva larvæ Life-history mature measured method moths mycelium natural regeneration needles normal growing-stock nurseries percentage plants poles Poplar produced protection pupa pupate rate of growth roots rotation saprophytic sapwood scheme of management Scots Pine seedlings shoots Silver Fir soil and situation species spores sporophores spring Spruce stem sylvicultural thinnings timber timber-crops twigs usually weeds whole wind windfall wing-cases winter woodlands working-circle working-plan young plantations
Populære avsnitt
Side 392 - means any land used as arable meadow or pasture ground only, land used for a plantation or a wood or for...
Side 392 - If the land is used only for a plantation or a wood, the value shall be estimated as if the land, instead of being a plantation or a wood, were let and occupied in its natural and unimproved state.
Side 392 - ... such lands and heritages might in their natural state be reasonably expected to let from year to year as pasture or grazing lands...