The dynamic model of transferring of agricultural labor among rural industries is set up and the method , which adopts the model of gray cluster with fixed weights , is put forward to analysis the degree of reasonable structure of rural employment 鉴于进行农业剩余劳动力转移的研究所要关注的农村社会经济系统是一个巨系统，因素众多，关系复杂多变，定性、静态的分析方法和单独一类模型难以解决问题。
Agricultural technical orientation in israel is to pay much attention to the utilization efficiency of farmland and the improvement of productivity . its unit farmland product value and the average product value of agricultural labor force is respectively 11 times and 199 times to china 以色列农业的技术取向是重视耕地利用效率和劳动生产率的提高，其单位耕地产值和人均农业劳动力产值分别是中国的11倍和199倍。
Therefore , we should neither weaken the basic position of agriculture nor take high - price measures to protect agriculture , but focus on the improvement of agricultural labor division and promotion of agricultural productivity to change the agricultural inferiority 据此，既不能削弱农业的基础地位，也不能采取政府高价保护的策略，而必须围绕农业分工组织演进、农业生产率提高等主题，采取措施构建改变农业弱质性状况的长效机制。
This paper concentrates on analyzing the reasons , conditions , barriers of agricultural labor transference , and it ' s transference way and trend . in addition , this paper also analyze the changes and adjustments of series social relations in rural area and urban area , and related institutional innovation and change as well . then it reveals the rule of agricultural labor transference and institutional change , and makes some inquiry into measures that should be done during the process 文中重点分析了农村劳动力转移的动因、条件、制约因素、转移方式和转移趋势，同时分析了农村劳动力转移过程中引发的农村与城市一系列社会关系的变化、调整以及与之有关的制度变迁，从而揭示出农村劳动力转移和制度变迁的规律性，进而对农村劳动力转移过程中应当采取的措施做出一些探讨。
So the technical orientation of american agriculture attaches importance to the improvement of labor force ' s efficiency , makes use of its labor force resources efficiently . the average product of american agricultural labor force is as high as 127 times to china ] while the yield and production value of the unit farmland is much less than china 所以，美国农业的技术取向是注重劳动生产率的提高，高效利用其短缺的劳动力资源，美国人均农业劳动力产值是中国的127倍，而单位耕地产量与产值都远不如中国的高。
Then , the main factors that have resulted in the low level of the mechanization have been analyzed : the working scale of the soil , the rate of agricultural labor force transferring to other fields , farmer ' s low income , the backwardness of agricultural electrization , farmer ' s overall culture level and the weakness of expanding force 在此基础上对导致我国农机化发展水平较低的主要因素进行了分析，认为农村土地经营规模、农业劳动力向非农业转移速度、农民收入水平低、农业电气化滞后、农民总体科技文化水平低和农机推广力量薄弱是影响我国农机化发展的重要因素。
The surplus of agricultural labor force is a big problem perplexing the economic development of china . especially with the implementing of economic system reform , the surplus of agricultural labors are more apparent . the numerous surplus of agricultural labors not only hinders the economic development of china but also brings a lot of social problems 农业劳动力的过剩问题一直是困扰中国经济发展的一个重大问题，尤其是中国实行经济体制改革以来，农业剩余劳动力问题更加显化，众多的农业剩余劳动力不仅阻碍了中国经济的发展，而且带来一系列的社会问题，这已经引起了许多专家学者和政府部门的高度重视，因此研究如何解决这个问题，具有重要的经济意义和社会意义。
Among indirect factors are within - region agricultural natural resources and conditions , agricultural infrastructure construction , agricultural science and technology level , agricultural labor power , agricultural investment , farmers " management capacity , agricultural industry organization , government ' s support and protection of agriculture 间接因素主要包括：区域内农业自然资源和条件，农业基础设施，农业科学技术水平，农业劳动力，农业资金投入，农户经营水平，农业产业组织，政府对农业的支持与保护。
The third , the paper put stress on the existing cause of agricultural surplus labor of china and sort it out from the serious contradiction between people and land , the dual industrialization way , the quality of agricultural labor , the land institution , the agricultural seasonal production and so on 第三，重点分析了中国农业剩余劳动力存在的原因。文中从突出的人地矛盾、二元工业化道路、农村劳动力素质、土地制度以及农业季节性生产等五个角度进行归类。
The aim of agricultural education is to cultivate the agricultural labors of new type , and peasants " education is the focal point of agricultural education , vocational technique education is the important form of agricultural education . but there are many factors affecting the agricultural education . so , eliminating the disadvantageous factors to devote major efforts to developing agricultural education is of important significance for tianjin to take the lead in realizing the agricultural modernization 农业教育的目标是培养新型农业劳动者，农民教育是农业教育的重点，职业技术教育是农业教育的重要形式，而接受农业教育受各种因素的影响，因此消除影响农业教育的不利因素，大力发展农业教育，对天津市率先实现农业现代化有重要意义。
