Scientific Journal of KubSAU

Grain is the strategic importance and is the basis for food security. The gross national product share of grain and its products is about 10-15%. It always stands out from other types of raw materials, as used to produce the most massive daily foods. When selecting cultivation technology agricultural crop agronomist has at its disposal a database of more than a hundred times-personal of alternative technologies for each crop. Prior to the decision-maker (DMP) is the task of specific criteria to select the most suitable for the owners, climatic zone of technology cultivating culture. These circumstances explain the relevance of in-depth research of economic and mathematical models and methods of analysis and evaluation of the economic efficiency of technologies of cultivation agricultural crops. The possibility of developing a set of mathematical models and methods for multi-criteria analysis and assessment key technologies of cultivation of agricultural crops

Plant growing successes influence the effectiveness not only the branch in itself, but the other branches of agriculture, economics of agricultural enterprises in whole as well. In article the method of calculation of sufficient balance soil is considered.

Plant growing successes influence the effectiveness of not only the branch in itself, but of the other agricultural branches and economics of agricultural enterprises in general as well. Models and methods of decision taking process improvement in plant growing were considered in the article.

Plant growing successes influence the effectiveness not only the branch in itself, but the other agricultural branches and economics of agricultural enterprises in general. In the article the method of calculation of sufficient balance soil is considered.

Plant growing successes influence the effectiveness not only the branch in itself, but the other branches of agriculture, economics of agricultural enterprises in whole as well. Models and methods of decision taking process improvement in plant growing were considered in the paper.