机译:呼伦贝尔市海拉尔区马铃薯大垄机械化种植技术
[1]Hulunbeier Vocational Technical College,Hulunbeier 021000,China;
[2]Agricultural Machinery Promotion Station,Hulunbeier 021000,China;
Hailar District; potato; Large-ridge planting; Mechanization; Planting technology; Economic benefit;