涿鹿县

根据CRT值法则和涿鹿县具体情况，采用特尔菲法，确定了分等因素指标集，该因素指标集包括：坡度、有效土层厚度、灌溉保证率、有机质、质地、盐渍化、剖面构型七个主要因素。

According to the CRT rule and the concrete situations of ZhuoLu County , the grading standards included seven main factors ( slope , soil body thickness , condition of irrigation , O.M. , soil texture , salt-status , soil body configuration ) .

涿鹿县位于中国河北省西北部，桑干河下游。

Zhuolu County , Hebei Province , northwest China , Sanggan River downstream .

涿鹿县口前一带燕山期中酸性、酸性岩浆侵入作用和喷出作用发育。

Invasion and volcanism of intermediate-acidic magma were common in Yanshan Period in the region of Kouqian of Zhuolu County .