calcareous brown soil

基本解释

Most of Prickly ash grow on yellow brown earth in Hanyuan area. The yield on brown calcareous soil is high while that on albic horizon yellow brown earth is low.
汉源花椒主要生长在黄棕壤地带内，以棕色石灰土花椒产量最高，白浆化黄棕壤最低。花椒生长的土壤类型间在有机质、全氮、全磷、有效锌和石砾含量等方面的差异达极显著水准；
The typical and representative purple soils in Sichuan Basin are red purple soil (acidic), gray-brown purple soil (neutral), and red-brown purple soil (calcareous).
红紫泥、灰棕紫泥、红棕紫泥依次是四川盆地典型具有代表性的酸性、中性和石灰性紫色土。
Rendzina a type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. the rendzina is rich in lime and has an upper humus-rich horizon.
黑色石灰土：一种褐色的土壤，其特征为潮湿的半干旱的草地上覆盖着石灰质的岩石。其富含有石灰和较高量的腐殖质。