都作学 Cropping System
耕作学 Cropping System
教-学方法 互动、参与式 研究型 不要死学、学死,要掌握实质,灵活运用。 要求预习 ·授鱼-教渔协调,教-学双方配合 建立学习小组
教 - 学方法 • 互动、参与式 • 研究型 • 不要死学、学死，要掌握实质，灵活运用。 • 要求预习 • 授鱼-教渔协调，教-学双方配合 • 建立学习小组
第一课 有关的基本概念 Several related concepts 农作制度的功能 Role of farming systems 中国农作制度的特点 Features of farming systems in China
第一课 有关的基本概念 Several related concepts； 农作制度的功能 Role of farming systems； 中国农作制度的特点 Features of farming systems in China
基本概念 Several concepts
基本概念 Several concepts
Farming system农作制度 The farming system is defined as a unique and reasonably stable arrangement of farming enterprises that the household manages according to well defined practices in response to physical, biological and socio-economic environments and in accordance with the households goals, preferences and resources. These factors combine to influence the output and production methods (Shaner(1982)in Merrill-Sands, 1986) 是农户按照其基于物理、生物和社会-经济环境而精 心设计的生产措施,与其目的、优先选择和资源状况协 调一致的对农业生产的独特的、相对稳定的安排
The farming system is defined as: A unique and reasonably stable arrangement of farming enterprises that the household manages according to welldefined practices in response to physical, biological and socio-economic environments and in accordance with the household’s goals, preferences and resources. These factors combine to influence the output and production methods.” (Shaner (1982) in Merrill-Sands, 1986) 是农户按照其基于物理、生物和社会-经济环境而精 心设计的生产措施，与其目的、优先选择和资源状况协 调一致的对农业生产的独特的、相对稳定的安排。 Farming system 农作制度