茎杆还田是农业造肥、改土、养地、保墒、提高地温,有利于粮食增产的好办法。对于抢农时来说又能省工、省力、省时间,康拜因在收获的同时,又完成了茎杆的粉碎抛撒,既清理了田间障碍,又有利于翻地。我场非常重视茎杆还田工作,改装了多种形势的抛撒器200多台,八○年使全场37万亩小麦第一次全部实现了茎杆还田。牵 Back to the stalks agriculture is a good way to make fertilizer, soil improvement, raising land, preserving soil moisture, raising ground temperature, and helping to increase grain output. When it comes to rob farming, it can save labor, save labor and save time. At the same time of harvest, Kang Bain completed the crushing and scattering of stalks, which not only cleared up the obstacles in the fields, but also helped to turn over the ground. My field attaches great importance to the work of the stem back to the field, modified a variety of situations throwing more than 200 units, 80 years so that the entire 37 million hectares of wheat for the first time realized the stem back to the field. Pull