-The quality of breast milk left between the households not yet evenly, so like, natural conditions and how to take care of individual households are not the same.-High production costs due to the production of small, fragmented, yet intensive high level reduces the income of the people.-Low production techniques, the technical training has a number of officers not down to the farmers, some not yet applied when was training.-Technology plan backward, huge attrition rate. Yet the harvest instructions how to ensure the product retains the quality, safety and low cost.-Sew through multiple intermediate consumption increases costs, too high a price disparity between farmers and consumers.
đang được dịch, vui lòng đợi..