diversity of demand meaning in English

需求多样化

The agricultural database frame was founded according to the distinction , complication and seasonal character of the agricultural production and the diversity of demands from the different application systems to the agricultural information . the agricultural database includes four types of information as environment and resource information , agricultural science and technology information , country economic information and agricultural net resource
根据农业生产的地区性、复杂性、季节性与各种系统对农业信息需求的多样性，建立了农业数据库的基本框架，包含四大类信息：环境资源信息、农业科技信息、农村经济信息、农业网络资源。