南方水田地区耕耙机组行走方法的研究

本文阐述南方水田地区的特点及现行耕耙机组的作业方法。按评定行走方法的指标与研究方法,对耕耙机组主要几种行走方法进行工作行程率的理论计算与分析,同时在福建、江西两省的社队、农场进行各种不同机组、不同田块的耕耙作业田间生产测定。根据理论计算分析与田间生产测定结果,探讨合理选择耕耙机组的行走方法,并为南方水田地区正确进行田地规划提供依据。

INVESTIGATIONS ON WALKING WAYS OF TRACTORPLOUGH AND TRACTCR-HARROW UNIT ON THE PADDY-FIELDS OF SOUTHERN CHINA

Investigations were made on the characteristics of paddy-fields in southern China and the current walking ways of plough-harrow unit. According to the targets of evaluating the walking ways of the unit and the researching method, the rates of working-route on several major walking ways of plough-harrow Unit were calculated and analysed theoretically. At the same time, measurements were made on the field work with various plough-harrow units and different fields in the communes, brigades and farms of Fujian and Jiangxi provinces. Combining the theory with practice, a reasonable choice on working ways of plough-harrow unit has been done. Therefore a correct basis for planning farmland on the paddy-fields in southern China is provided.