Research Regarding the Importance of Soil Quality Index (Creditworthiness - CWS) on Wheat Yield and on Soil Conservation in Burnas Plain

The paper intends to present the soil quality effect (CWS), given by the National Institute of Soil Science official creditworthiness marks on the Burnas Plain wheat yield. In this way is created the scientific basis for new technologies (varieties) that are about to provide a better exploitation of the soil and of its characteristics, as well as the influence of biotic and abiotic factors (water, heat) from  Burnas Plain, a significant wheat growing area. There has been found a positive correlation between soil quality and yield. It was also observed that increasing technologies are reducing the differences of production in order to equalize between yields on poorer soils compared to the richest. Therefore, the soil working technologies solves numerous defects of poor or degraded soils. For this, the working capital is decisive and so is the agricultural science well applied.