شعیبی نوبریان, محمدرضا

[ 1 ] - کاربرد مدل‌های هوشمند در تخمین مقدار ظرفیت تبادل کاتیونی در خاک‌های شمال و شمال‌غرب ایران

CEC of the soil is the exchange sites of organic and inorganic soil colloids. Modeling and Estimation of CEC is a useful indicator for fertility. The new alternative approaches for estimating CEC are indirect methods based on intelligent models. In this research in order to estimate CEC, 485 soil samples were prepared from two regions, chaparsar (Mazandaran in northern Iran) and Bostanabad (Nor...