Impacts of Climate Change on Agricultural Technology Management in the Transylvanian Plain, Romania

摘要: The condition of land degradation in Transylvanian Plain and its effects, being the result local extreme physical-geographical conditions, susceptible to (evidenced by erodibility index), which overlap climatic conditions. Thermal hydric regime monitoring is necessary order identify implement measures adaptation impacts climate change. Soil moisture temperature regimes were evaluated using a set 20 data logging stations positioned throughout plain.  Each station stores electronic ground at 3 depths (10, 30, 50 cm), humidity depth 10 cm, air (at 1 m) precipitations. Climate change past few years have significantly altered indicators Plain. Precipitations, although deficient terms annual amounts, through their regime, negative influence on plant carpet. Pluvial aggressiveness index reveals, for research period, first peak pluvial during months February-April, then July autumn, October-November. This requires special soil conservation, both autumn early spring, tillage recommended ensure presence debris vegetation spring but especially summer autumn. Climatic determined period 2009-2013 point out, Plain, semi-arid mediterranean rain factor Lang, respectively (in South),  semi-humid North) according De Martonne index. characterization technological conservation (green curtains, green manure, no-tillage minimum with mulch layer). biologically active recorded TP demonstrates need renew division crop areas reported literature.