For even-age plantations Site Index is defined as the height of dominant trees at a given reference age.
This was rejected, but Claiborne received a final opportunity to reclaim Kent Island when he was appointed by the Puritan-controlled Parliament to a commission which was charged with suppressing Anglican disquiet in Virginia Virginiaa in this case defined as "all the plantations in the Bay of the Chesapeake".
a Forest plantations, a subset of all planted forests, are defined as forests of introduced species and in some cases native species, established through planting or seeding, with few species, even spacing and/or even-aged stands (FAO 2006a).
The major forest types in the study site were defined as natural forests, including peat swamps, dry moist, mangrove, and regrowth, and plantations including acacia, oil palm, rubber, and coconut.
The wood is a mixture of ancient woodland (defined as having existed continuously since 1600), semi-ancient woodland and some more modern plantation.
Village was defined as the land immediately around the settlement while agricultural field included all croplands, open fallow, and plantations.
The effects of these treatments on stand transpiration (E), photosynthesis and water-use efficiency (AGB-WUE, defined as the above-ground biomass production per unit transpiration) were measured in a Eucalyptus nitens plantation in south-eastern Australia.
Agroforestry — defined as the integration and cultivation of trees on farms — is rather better, holding typically six times more carbon than monoculture plantations, though only a seventh as much as natural forests.
They are defined as refugees.
