Today, the development of high-efficiency tillage implements which can meet the requirements of modern agriculture in energy consumption is a matter of great importance. Therefore, using bionic electro-osmosis technology inspired from the body surface of soil burrowing animals in design and construction of soil-engaging tillage implements for soil adhesion reduction has gathered the attention of researchers in the last two decades. In this study, a soil-engaging plate with optimized operational parameters is introduced. Experimental results showed that reduction of soil adhesion was the most for the plate with 1/4 positive/negative electrode area ratio, and applying 24 V for 30 s to the electrodes. Results also revealed that by using bionic electro-osmosis technology, plates’ soil adhesion reduced by 29.8% to 90% compared with conventional plates. Results of this study can be used for the design and development of high-efficiency soil-engaging implements for power-consuming agricultural field operations.

如今，开发能够满足现代农业能源消耗要求的高效耕作机具已经成为非常重要的问题。因此，在过去的二十年中，利用从土壤穴居动物的体表启发而来的仿生电渗技术来设计和建造土壤耕作机具以减少土壤附着力。在这项研究中，介绍了一种具有优化操作参数的土壤接合板。实验结果表明，对于带正负电极面积比为1/4的板，并在电极上施加24 V电压30 s，土壤附着力的降低最大。结果还表明，通过使用仿生电渗技术，板的土壤附着力比传统板降低了29.8％至90％。