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短花针茅种群生长特性的数学模拟和应用
Simulation and Application of Mathematics on Growth of Stipa breviflora Population
【摘要】 本文应用多项式回归对短花针茅种群生长的枝条消长、根系水溶性总糖含量及各个物候期的产量等特性进行数学模拟,得到了比较理想的结论。
【Abstract】 This paper applied multinomial regression to make mathematical sim- ulation on the growth,shoot dynamics,root water soluble carbohydrate content and yields in different season.of Stipa breviflora population.sati- sfactory results were achieved.
【关键词】 短花针茅种群;
多项式回归;
方差;
假设检验;
【Key words】 Stipa breviflora population; multinomial regression; variance; tests of hypothesis;
【Key words】 Stipa breviflora population; multinomial regression; variance; tests of hypothesis;
- 【文献出处】 内蒙古农牧学院学报 ,Journal of Inner Mongolia Institute of Agriculture and Animal Husbandry , 编辑部邮箱 ,1992年04期
- 【分类号】S543.01
- 【下载频次】17