【摘要】 对比分析了多种小型作业机具的特点。并通过试验研究及经济效益分析,确定了适合云南土壤耕作特点并满足设施农业技术要求的小型作业机具。更多还原

【Abstract】 One type of small-scale farm machineries was selected and applied in facility agriculture. Amounts of experiment and analysis show that it is suitable for the soil condition of Yunnan and the technical condition of facility agriculture so that it is popular with farmers and easy to be extended.更多还原