论文部分内容阅读
为更好地发挥播种机的作用，提高工效，作业时需注意以下事项： （１）播种前应先察看地块情况，如地块大小、地面形状、坡度和有无障碍物等，做到心中有数，以确保作业质量和机组安全。把种于肥料放在地头适应位置，减少添料、加肥时间，提高工效。 （２）种子必须清洁、干燥?
To better play the role of seeder, improve work efficiency, work should pay attention to the following matters: (1) Prior to sowing should first check the plots, such as land size, ground shape, slope and with or without obstacles, etc., so The heart of a few, in order to ensure the quality of work and crew safety. The kind of fertilizer on the ground to adapt to position, reduce the Tim material, fertilizer time, improve work efficiency. (2) The seeds must be clean and dry?