11-9  2019-2023年农业机械化与草原建设
 Agricultural Mechanization and Grassland Construction(2019-2023)
单位:千公顷 (1 000 hectares)
    Item 2019 2020 2021 2022 2023
                                                                                                             
农业机械化情况    Agricultural Mechanization                                    
当年实际机耕面积      Mechanical Tillage Area                                        422 440 454 471 478
当年机械播种面积      Mechanical Sowing Area                                       333 341 359 377 395
当年机械收割面积      Mechanical Harvesting Area                                 294 321 341 357 374
草原建设情况      Grassland Construction                                           
围栏草场面积         Area of Fenced Grassland                                      13389 13624 13977 9458 11002
  当年新围面积          New Fenced in This Year                                   67 235 353 140 1544
人工种草保留面积      Artificial Grass to Retain the Area                        213 240 491 440 440
    当年新种面积        New Sown in This Year                                      44 41 251 113 121
年内鼠害危害面积      Damage Occurrence Area by Rats in This Year    6777 6254 9215 5478 4874
  年内鼠害防治面       Damage Prevention Area by Rats in This Year  1473 714 2267 2040 1655
年内虫害危害面积      Damage Occurrence Area by Pests in This Year   736 724 1127 561 603
  年内虫害防治面       Damage Prevention Area by Pests in This Year 220 233 302 301 315
                                                                                                             
             
注:草原建设数据来源于青海省林业和草原局。
Note:Grassland Construction have been from Qinghai Forestry and Grassland Bureau.