基于试验测评法的玉米免耕播种机适用性评价  

Applicability Evaluation of Corn No-tillage Seeder Based on Test Evaluation Method

作　　者：丁建民 DING Jianmin(Shanxi Development Center of Agricultural Machinery,Taiyuan Shanxi 030027,China)

机构地区：[1]山西省农业机械发展中心,山西太原030027

出　　处：《农业工程》2020年第6期11-13,共3页AGRICULTURAL ENGINEERING

摘　　要：以基于试验测评法评价玉米免耕播种机在某个区域内的适用性为目的,建立评价体系,通过对2BMYF-4A型玉米免耕播种机进行试验测评,得出该机型在山西的适用度为4.5,区域适用性较好。For purpose of evaluating adaptability of corn no-tillage seeder in a certain area based on test evaluation method,an evaluation system was established,through test evaluation of the 2BMYF-4A corn no-tillage seeder,applicability of the model in Shanxi was 4.5,regional applicability was better.

关 键 词：试验测评 玉米 免耕播种机 适用性 

分 类 号：S223.3[农业科学—农业机械化工程]