Tuesday, February 3, 2009

Nice Fairweather Prom Dresses

Considerations on the management of the trees of Softwoods

We report the release of ' Order of Doctors of Agronomy and Forestry of the province of Padua the problem of management and removals of trees in the town of Padua.

The killing of a tree is always a loss of value to society and the environment, whether urban or rural.
The tree, through complex biochemical phenomena, cleaning the air by the absorption of CO2, oxygen production, absorption and inactivation of certain pollutants (HF, SO2, Cl2, NOx), dust suppression (always on a filter for suspended particulate matter PTS, PM10 and PM2, 5) and balancing the formation of ozone. The tree reduces noise pollution by absorbing and mitigating the sound waves and encouraging the production of "white noise" (a particular type of noise characterized by the absence of frequency and amplitude constant over the whole spectrum of frequencies) . In addition, the tree adjusts the microclimate through the removal of heat to the air, shaded places to stop, rest and recreation, and offers shelter and food for birds and other animals that, despite everything, they did the scope of their urban residence.
The tree is then an air purifier and a "climate" at a very small and very effective! The tree is a micro-habitats that contribute to increasing biodiversity and improving the conditions of human life, without neglecting the landscape value that can cover a row of trees, as an isolated specimen of large size.
From this brief discussion, the Council of the Order of Doctors of Agronomy and Doctors of Forestry in the province of Padua, inspired by the recent killing that were widely reported in the local press, he wants give some indication of general policy, to promote the recovery of the natural environments of urban and suburban areas.
First, it is clear that each tree needs its own living space and, therefore, from time to time, the choice of species used to be carried out considering the size and maturity and not take the plant, as can often occur because variations to the project last minute, some species are more adapted to shade the parking areas, or enhancing the city streets, or even to grow in tight spaces between the condominiums and houses of our city, which is not a uniform environment but offers numerous variations ecological niches, also very different, for which we must identify the species that you can adapt better. A careful selection will allow you to enjoy the tree for many years without having to deal with interference, frequent complaints but also expensive and unnecessary maintenance.
A careful choice of species and planting location will thus improve the naturalness of the canals that surround our city. Would provide a suitable project, alongside the primary function of flood safety, including a recreational function and "natural." This requires that the institutions whose task is to monitor and maintain the river system and drainage in our area many efforts. The revegetation of the banks only simplifies control of their state and execution of maintenance activities. The tree in these contexts should therefore be placed in suitable positions, choosing, among all, only those species that are more suited to the development of the foliage and roots, which should not affect the stability of the bank.
No less important is the maintenance scheduling of the tree, which varies depending on its location and function, but which must always be carried out before it gets any inconvenience to avoid drastic pruning, not only unsightly but themselves vehicle of infection that often lead to plant death and preclude a harmonious development.
An approach to tree care that taken together these issues would lead to substantial errors in the management of urban green spaces, resources needed to protect the health of citizens who have not always aware of this. With regard to investment and, hence, they are required to pay the agencies should be noted that it would be worthwhile to consider all the opportunities offered by regional measures, in terms of subsidies for the creation of hedges and trees with particular ecological function and the ' use of well-established engineering techniques in the areas most at risk of landslides and erosion.

The Council of Chartered Accountants of Agronomy and Forestry of the Province of Padua

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