安徽农业科学2017，Vol.45Issue(25)：24-26,64,4.
生物炭施加对节水灌溉水稻生长影响的RAGA-PPC模型评价
Evaluating with RAGA-PPC Effects of Applying Biochar on the Growth of Rice in Water-saving Irrigation Paddy
摘要
Abstract
Based on RAGA-PPC, according to experiments data, effects of bio-char on the growth of rice in water-saving irrigation paddy was e-valuated.Selecting plant height, LAI, yield, effective tiller,WUE,irrigation water and chlorophyll content as representative indicators, sorted the indicators according to the contribution of value of projection function to each indicator, and sorted experiment plans.The results showed that plant height and yield contributed the most to the overall evaluation, chlorophyll content contributed the smallest,applying bio-char can promote obviously rice growth under conventional irrigation and insufficient irrigation conditions, the experiment plan with applying bio-char and soil water content of 85%-100% was the best in this experiment condition.关键词
生物炭/综合评价模型/实数编码加速遗传算法/投影寻踪模型Key words
Bio-char/Comprehensive evaluation model/Real number coding accelerated genetic algorithm/Projection pursuit model分类
农业科技引用本文复制引用
庞红伟..生物炭施加对节水灌溉水稻生长影响的RAGA-PPC模型评价[J].安徽农业科学,2017,45(25):24-26,64,4.基金项目
农业部农业水资源高效利用重点实验室开放课题资助项目(2015003). （2015003）
