After the peace was re-established in 1954, the North received a huge force of cadres, soldiers, people from the South to gather to the North, Party and Government to use and arrange this work force. so that they do not become a burden to the North and contribute to the construction of Northern socialist. What are the births of corporations and production associations in the South, including the Southern Federation of Agricultural Production, for the North and at that historic time? On the basis of receiving very valuable materials at the National Archives Center III, the article restored the process of birth of Southern Agricultural Production Associations in Northern Vietnam in the period 1955-1960.