稻田整秸秆原位还田技术及装置研究

The Study on the Techniques and Equipment of Unmoved Whole Paddy Straw-returned-native-field

整秸秆原位还田技术相对其它还田技术(如粉碎性还田)而言,是一项崭新的技术,是对我国秸秆还田技术的有益补充。为此,从整秸秆原位还田的研究机理出发,结合脱粒后稻秆的物理特性,研制出适于整稻秆原位还田的装置。试验表明,该机具作业效果十分明显,具有很高的推广价值。

As to the techniques that the paddy straw is returned the native field after it is shattered, the techniques that the whole straw is returned the native field is a brand-new one, It is a beneficial and following complement for the technique of straw-returned-native-field. Based on the mechanism of the whole straw returned the native field and physical character of paddy straw, we have developed the equipment that adapts to the whole straw returned the native field. Test shows that its effect is excellent and it has extensive value.