The effect of using varying proportions of grass and maize straw as bulking material, with periodical manual mixing, on performance of the composting process of selected peri-urban organic waste comprising tree leaves and green wastes was investigated.
Thus, the cost c(V) is a function of the tree S V) and does not depend on its comprising tree S1.
Its gentleness and sense of community – it comprises "tree units": shops and community spaces in their trunks, apartments with private courtyards on their branches – is powerfully at odds with the government's ideas, which involve freestanding towers.
We extend our previous work in this novel aspect of research to new configurations which comprise tree planting of different crown porosity and stand density, planted in two rows within a canyon of street width to building height ratio W/H = 2 with perpendicular approaching wind.
Although many skills comprise tree-thinking (see O'Hara 1997; Baum et al. 2005), using the most recent common ancestor (MRCA) to determine relationships on a cladogram is fundamental (Hennig 1966; Novick and Catley 2013).
Variety compactospora is known from Sardinia, Italy, where it has been found growing in sandy soil in forests comprising strawberry tree (Arbutus unedo), tree heath (Erica arborea), and holm oak (Quercus ilex).
Therefore, the potential of historic hydrological data, comprising drowned trees (as a geo-/bioarchive) and aerial as well as map imagery (as a document archive) was tested in order to derive discrete-time lake-level stands.
Each orchard comprised olive trees from three cultivars, planted at 7 × 7 m spacing, with different levels of susceptibility to olive knot disease: cv.
A multi-functional heat exchanger-reactor comprising arborescent (tree-like) distributors and collector, 16 mini-channels in parallel and T-mixers is introduced in this paper.
Cornerstone species, such as those comprising the tree overstorey, are essential as a seed source for regeneration and for microclimate amelioration, soil erosion prevention and habitat provision in woodland ecosystems.
