Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/190894
Authors: 
Pop, Ruxandra-Eugenia
Year of Publication: 
2017
Citation: 
[Title:] Agrarian Economy and Rural Development - Realities and Perspectives for Romania. 8th Edition of the International Symposium, November 2017, Bucharest [Pages:] 167-174
Abstract: 
This paper aims to highlight the importance of applying and administering fertilizers to wheat production at national level. As far as the territory of our country is concerned, the regions on which the most important wheat production has been registered, along with the amount of fertilizers administered in the respective areas, as well as their type (nitrogenous, phosphatic, potassium, natural) fertilizers. Thus, using statistical models such as the Pearson correlation coefficient, Spearman's correlation coefficient, we can see concretely the link between the two variables analyzed (the production obtained and the quantity of applied fertilizer) and the nature of its intensity (low, medium, high). It is also desirable to know the most efficient types of fertilizer in order to increase wheat yield per hectare at national level in the context of the other key factors, components of the farm's macroeconomics.
Subjects: 
fertilizer
wheat production
Pearson coefficient
Spearman coefficient
yield
JEL: 
C30
L11
Q13
Document Type: 
Conference Paper

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