Nicolae Pop

LANDSCAPING A PRIVATE SPACE, CUBLEÅžUL SOMEÅžAN VILLAGE, CLUJ COUNTY, FOR SUSTAINABLE DEVELOPMENT OF RURAL AREAS

The multiple functions they perform in all urban and suburban structures, green spaces, help improve microclimate, recovery and highlighting the natural environment and to correct its deficiencies, remedy or annihilates the negative impact of harmful and participate directly in addition to groups of buildings. Instrumental in achieving ecological balance of human ambience, you have harmonization mutual relations between built and open spaces and planted between spaces Manmade site and surrounding territory. Human intervention puts the seal today more or less to the farthest corners of nature. This intervention makes it desirable and how functional and aesthetic quality of nature and appropriate balance between it and built spaces, makes it desirable to respect for landscape architecture.

Construction of a Geodetic-topographic Base Inside University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca

In order to assure optimal conditions for laboratory activities carry on in field to disciplines Surveying, Geodesy, Surveying Engineering, Satellite geodesy, etc., it was realized a geodetic-topographic base inside UASVM Cluj. This was done following topographic works: positioning a point (GPS UASVM) by global positioning measurements;was determined the height of GPS UASVM height mark by height precision levelling based on a II order precise reference mark from city level control, there were materialized points of traversing paths there were determinated the heights of these points by level traversings. On the base of this geodetic-topographic base may be carried out various works in the laboratory from syllabus of courses above mentioned. The created base will allow students acquire practical skills to use surveying instruments and techniques work. For positioning the point GPS UASVM Leica receivers were used, using the static method for determining the geocentric coordinates X, Y, Z, geographical coordinates B, L HE on the WGS 84 ellipsoid and then coordinates were transformated in Stereogafic 1970 coordinates using Geo Office Combine program.

VALORIFICATION OF DISINTEGRATED LANDS FROM TRANSYLVANIA THROUGH CULTIVATION OF HIPPOPHAE RHAMNOIDES

The Transylvanian hillock area is geographical characterised through a wave like landscape, sunny slopes with no forest vegetation, frequently exposed to different forms of erosion. The pedogenetical cover on these slopes are represented by regosoils, erodisoils, soils with low trophicity, for agricultural usage. A very well adapted specie for these conditions is Hippophae rhamnoides. Hippophae rhamnoides is considered to be one of the most valuable specie of brushes from our spontaneous and cultivated flora, appreciated in different domains such as pharmacology, food industry, animal feeding, forestry and even in landscaping. Its fruits contain over 20 substances with an important role in the regularization of the metabolism of the humans, having both a therapeutical and curative role in preventing and treating eye diseases, skin problems, avitaminoses, diseases of the neural system, endocrine system etc. It is a unisex dioical plant, of 1,5-3,5 m (in some areas can reach up to 8-10 m). It produces fruits after three years from planting and it has a biological life of 18-20 years. It is a plant with a high adaptability, being one of the best colonizing plants. It valorizes the lands with different types of soil, wet and dry, with different textures (from sandy to clay), especially the sands from the river banks. With a powerful root system, it expands rapidly as it rots can go up to 20 m. The planting distance is 3x2m, in the plain conducting way, or 3,5x2,5 m in the classical conducting way. For polenisation at planting, one must respect the percent of 1 male plant to 6-8 female plants. It has a very high growth in the years 3-5 when it produces great amounts of branches, and having a production of 3-12tones/ha, and at maximum it has a production of 25 tones/ha.