The need to use a high degree of detail of the factors used in such models is attracted in these studies regardless of the size of the study areas, the accuracy of the results being dependent on the number of factors used and their detail [31; 32; 33]. Moreover, in order for the results of these models to be usable in agricultural practice, the model validation stage must be given increased importance [17; 22]. The best practices regarding the validation of the framing models of the territories favored for different cultures are represented by the direct comparison of the results with the territorial reality or the validation of the results based on the case studies implemented on small areas [18; 20]. These aspects will be described in the following sections applicable to alfalfa cultivation. The use of complex GIS analyses is extremely important especially when pursuing the best agricultural crop in the conditions of drought-induced challenges [34], soil erosion, and the increase in intensity and frequency of natural hazards with an effect on agricultural crops and environmental changes [35; 36; 37]. The beneficial role of alfalfa extends beyond traditional hay and grazing production systems, being used to obtain germs for salads, nutritional supplements, or bioenergetic raw materials [38; 39]. This species is cultivated on large areas for fodder production,being called the parent of all plants. Its leaves contain eight essential aminoacids and a high content of substances, such as calcium, potassium, and iron [40], but also estrogenic substances, which are properties sought by animal breeders, especially by farmers seeking to identify a viable fodder for dairy cattle. However, as a result of the increase of the period with precipitation deficit in the summer, there is a need to conduct studies on the ability of this species to adapt to new climatic parameters, lack of water and resistance to salt stress that influence the performance of this species, its production, as well as its characteristics related to seed germination, mineral absorption and assimilation, carbon fixation, etc. [30]. The use of biotechnologies in alfalfa improvement and the application of breeding programs lead to the development of alfalfa varieties with higher pest resistance, higher local adaptability, higher persistence and yield, as well as better tolerance to grazing, drought, and tolerance to acid soils, but also to toxic soils with aluminum content [38]. Some studies highlight the possibility of extending this species to tropical and subtropical production systems as well, with the possibility of overcoming the shortcomings of temperate systems which are based on perennial grass (_Lolium preenne_ L.) and white clover (_Trifolium reeps_ L.), which require careful attention at the moment [38]. Medicago sativa L. is an important source of nectar [41; 42; 43; 44], bees being the main responsible for pollination species, noting _Apis mellifera_ L. and _A. Horca_ F. [45]. The amount of honey obtained from the collection of nectar from alfalfa flowers can be additional sources of income for owners of alfalfa plantations as well; the average amount of alfalfa pollen can reach 18.59 g per colony [46]. The study was conducted for the entire territory of Bihor county, at the level of agricultural crops, studying plots that are currently used for both vegetable crops and grass species. The reason is to perform the analysis for the favorability of alfalfa both for the plots that are currently cultivated so that those interested can choose having knowledge about the amount of green mass and dry alfalfa mass that can be obtained depending on the variety used. Those interested will be able to analyze and compare the alfalfa production and implicitly the economic income that can be obtained for the plots that have a different culture at the moment.