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Journal of Agriculture ›› 2013, Vol. 3 ›› Issue (4): 13-18.

Special Issue: 园艺

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Impact of Different Tillage Methods on Soil Physical Properties and Sugar Beet Growth

  

  • Received:2012-12-04 Revised:2013-03-20 Online:2013-04-20 Published:2013-04-20

Abstract: In order to establish a supply system for energy resource coupled to the environment, the production technology of sugar beet was explored as a biological energy source. The low-humic andosolsas as the experimental soil, the panting method was direct planting, cultivation techniques was minimum tillage direct planting method. The control were conventional tillage transplant and no tillage direct planting, this study on the impact of different tillage methods on soil physical properties and sugar beet growth. The results demonstrated that, the soil structure of no tillage direct planting was easy to be closely, and the sugar beet more branching root compared with minimum tillage direct planting. But there were not significant differences on the emergence, growth stage and yield of sugar beet. The yield reduction of root of sugar beet was by 2.5%-9.2%. There was high yield, which involves a combination of no tillage and direct planting, in low-humic andosols with good soil crushing.