The phrase "availability of trees" is correct and usable in written English.
It can be used when discussing the presence or accessibility of trees in a particular area or context.
Example: "The availability of trees in urban areas is crucial for improving air quality and providing shade."
Alternatives: "presence of trees" or "accessibility of trees".
Only the availability of trees, stumps and other obstacles prevented a complete slaughter of the rest of the troops.
Based on the availability of trees in these C200 classes, a total of 67 trees of different ages (15, 19, 15, and 18 for 6, 15, 27 and 34 yrs., respectively) were felled.
In our measurements, the number of branches cut daily per head was 1.2, but significant differences were found between flocks receiving fresh alfalfa as feed supplement (0.9 branch/head) or not (1.7 branches/head); the number of branches cut depended largely on the composition of the overall diet provided to livestock, and to a lesser extent on the availability of trees.
A UK-based study of people aged 65 or above reported that perceived neighbourhood pleasantness, a measure which included the availability of trees and plants, was associated with overall life satisfaction.
P. balsamifera was chosen for this study because of the local availability of trees for this and future studies, the very close relationship of Populus balsamifera and P. trichocarpa [ 2], the large amount of genetic variation among P. trichocarpa trees [ 1, 3], and the fact that the P. trichocarpa tree for which the genome sequence was obtained is no longer alive.
During the winter, they favor wooded areas and sheltered valleys for protection from the wind and availability of tree bark to eat.
The authors explained this by higher ambient temperatures and lower availability of tree holes, which decreased the possibilities for energy-saving daily torpor and hibernation.
Trees with DBH ≥20 cm were considered for availability of total trees whereas trees with DBH ≥30 cm were considered for availability of large trees.
Fruit availability (density of trees bearing fruit) is highest in MEF, moderate in SEF, and lowest in MDF (see Results).
E.g. individual tree models use competition indices for quantifying light availability of individual trees and allocate exponentially more growth to tall than to small trees.
In this study we simulated the long-term effects of set-aside establishment and tree retention practices on the future availability of large trees and dead wood, two forest structures of documented importance to biodiversity conservation.
