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湖北省油料作物学会于6月16日至19日,在武昌首次举行油菜豆科绿肥混种间作问题的学术讨论会。参加会议的有研究机关、学校和行政部门共20个单位,出席33人,提出有关论文报告和专题资料16篇。 此次会议着重讨论了油菜绿肥(苕子、紫云英)混种和油菜蚕豆间作制度的形成和发展的原因,混种间作的效益及其理论依据,混种间作的技术关键,混种间作存在的问题及其解决途径等。与会代表一致认为,湖北油菜绿肥混种间作制度历史悠久。全省现有绿肥总面积计500万亩和蚕(豌)豆总面积400万亩左右。因地制宜地适当发展混种间作制度,在保证绿肥生产,增产粮食的前提下以及近几年来迅速恢复和发展生产的基础上,探讨用养结合的原则下是争取粮、油、肥三
Hubei Oil Crops Society held a symposium on the intercropping of legume green manure intercropping with rapeseed in Wuchang from June 16 to June 19. There were 20 research institutes, schools and administrative departments participating in the conference, attended by 33 people, and put forward 16 papers and special materials about theses. The meeting focused on the reasons for the formation and development of the intercropping system of rapeseed green manure and the faba bean and the mechanism of intercropping intercropping and its theoretical basis, Existing problems and solutions. Participants agreed that Hubei rape green manure intercropping system has a long history. The province’s existing total area of 5 million mu of green manure and silkworm (peas) beans a total area of 400 mu. Properly develop hybrid intercropping system according to local conditions, and on the premise of guaranteeing green manure production and grain yield increase and rapidly recovering and developing production in recent years, discussing the principle of using combination of raising and raising as the basis for seeking food, oil and fertilizer