Optimization of Vegetable Planting and Allocation

In this paper, we aiming at question about vegetable planting. First we use the method of line segment superposition to calculate the minimum distance between 8 vegetable planting bases and 35 sales points’ and every route must through traffic junction. After we get the shortest distance, we change the conditions and establish the relationship between the planting base supply and the demand of each point of sale. According to the above relationship to write lingo program, and get optimal allocation scheme from direct allocation. Then we change the procedure and get the optimal allocation schemes between expanding the planting area and ensuring the vegetable species two circumstance.