Survey And Analysis On The Soil Management And Its Benefit Of Apple Orchard In Yuncheng

Apple industry plays an irreplaceable role in promoting agricultural development and promoting economic development in Shanxi Province, It has become a pillar industry in Shanxi Province. Yuncheng City, with its advantageous natural conditions advantages, the region's apple industry rapid development, and achieved certain results. But still there are some inconsistent with the concept of sustainable development issues, such as orchard density, soil management is weak, conventional orchard management techniques backward.In this paper, different soil management as an entry point through the apple orchard about focus Yuncheng counties to conduct field survey, select Yuncheng Yanhu District, Linyi, Xiaxian, Wenxi as places representative 11 Orchard,To conduct a comprehensive survey of its soil management, age, acreage, planting density, yield, economic and other conditions in the apple orchard.Meanwhile, to have a test and analysis about different soil management in orchard soil samples and fruit quality. explore the economic and orchard management on soil physical and chemical properties and fruit quality, designed to provide the basis for recommendations Yuncheng City Industrial Development apples. Research results are as follows:Yuncheng area of soil management practices are mainly composed of natural grass, accounted for 55%, the orchard QingGeng management there are still about 9%. Artificial grass this management mode, this management way accounted for 18%.Based on the analysis of soil physical and chemical properties under different soil management concluded: (1)QingGeng garden the pH of the highest, the lowest of the pH value of the natural grass garden, garden than natural grass QingGeng significant difference of the pH value of the garden. Explains the sward of soil pH really has a great influence, make the soil pH value is decreased obviously.(2) the sward soil Ec value is reduced, to reduce the salt content in the soil.(3) the sward mode under the management of soil structure is good, not easy to harden. Grass for the loose soil, reduce soil bulk density has a great influence.(4) raw herb garden organic matter content is obvious higher than QingGeng park, can improve the soil organic matter of orchard, significantly increased the soil fertility.(5) the sward is conducive to the continuous improvement of fruit quality, an important role for enhancing the market competitiveness of the fruit.Yuncheng orchard soil organic matter and even less than 1% 36%. Growers of underground management is weak, the long-term heavy use of chemical fertilizers, soil fertility decline trend has not eased.Sward, although not directly bring economic benefits to the orchard, but can improve soil, reduce soil bulk density, water keep moisture, improve orchard microclimate, improve fruit quality significantly, is a new technology for the development of modern agriculture, later still need to develop suitable for yuncheng area sward mode, and promoting it. Intensify thinning and postpartum management system at the same time, the orchard is closed the project also needs to be done to further, to make the apple industry of yuncheng on a platform.