摘要
作物生长模拟包括阶段发育、形态发生、光合与呼吸作用、干物质积累与分配、作物与水分的关系、作物的养分效应、作物气象环境的模拟等几部分内容.综述了近10年我国主要作物水稻、小麦、棉花、玉米等的生长模拟模型研究状况,将其与遥感技术、地理信息系统和计算机专家咨询系统结合,建立更完善的作物生产计算机决策管理系统,是这一研究领域在我国今后的发展方向.
There are six aspects on the crops growth simulition, such as growth period, morphological development,photosynthesis and respiration, the partition and accumulation of dry matter, the relation between crops and water, the nutrient effect. In this paper, The studies on the main crops growth simulition model in China are summed up such as rice, wheat , cotton and maize. It is of the direction to integrate them with remote sensing techniques, geographic information system and computer expert system to build up better crop - magarnent - system on computer.
出处
《内蒙古民族大学学报（自然科学版）》
2005年第4期414-420,共7页
Journal of Inner Mongolia Minzu University：Natural Sciences
基金
国家863计划(863-306-2005-01-07)
关键词
作物
生长
模拟
Crops
Growth
Simulation
