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1播种前应仔细查看地块情况,做到心中有数,以确保作业质量和机械安全。2备足种子、肥料和易损机械零部件,以免耽误播种,贻误农时。3种子必须干燥干净,不得夹杂秸秆、石块等杂物,以免堵塞排种口,影响播种质量。精量播种时,种子必须经过严格挑选,肥料也要清洁干净,否则会影响播种施肥质量。4把种子肥料放在地头适当位置,以免添加种子和肥料时耽误时间。5播种机械在作业时要尽量避免停车。必须停车时,应将播种机升起,后退一段距离,再进行播种。下降播种机时,要使拖拉机在缓慢行进中进行。开沟器入土时播种机不得后退,以防止堵塞或损坏开沟器。
1 sowing should carefully check the plots, be aware of, to ensure the quality of operations and mechanical safety. 2 spare seeds, fertilizers and vulnerable mechanical parts, so as not to delay sowing, delaying farming time. 3 seeds must be dry and clean, not mixed with straw, stones and other debris, so as not to block the row of breeding mouth, affecting the quality of planting. Precision sowing, the seeds must be rigorously selected, fertilizer must be clean, otherwise it will affect the quality of sowing fertilizers. 4 place the seed fertilizer in the right place, so as not to add time and seeds and fertilizer. 5 sowing machinery in the operation should try to avoid parking. Must be stopped, the planter should be raised back a distance, then sowing. When lowering the planter, make the tractor move slowly. Sowing machine into the soil seeder shall not be back to prevent plugging or damage opener.