期刊论文

中文

湖南农业大学学报(自然科学版)

1007-1032

1993

S1

30-36

国家自然科学基金经费；

本校为其他机构

水稻苗情动态模拟模型(RSSM)由主程序、气候数据库、子程序日期转换、日辐射及日长计算、高产低耗栽培技术决策、产量和产量结构预报组成.模型能逐日模拟发育进程、叶蘖生长、物质生产和产量形成.根据运行模型的模拟结果和当地近短期天气预报,结合水稻高产低耗栽培法,模型能提前14 d 预告大面积的水稻苗情动态,同时推荐相应的栽培技术对策加以调控.

Dynamic simulation model of rice growth and yielding(RSSM)consists of main routine,climate data base,subroutine date conversion,solar radiation,day-length calcu-lation.high yield,economic cultivation decision,yield and yield components predication.Themolel can simulate development process,leaf and tiller growth,dry-matter accomulation andyield fo(?)mation daily.According to simulating results of running the modle,local weatherpredication in coming days,high-yield and economic cultivation way,the model can predicaterice growth proceeding of 14 days in advance in a large area,and recommend the c...