1·In red loam region of Jiangxi Province, there is a dangerous trend to deteriorated development in ecological environment.
江西省红壤地区，存在着向恶化演变的危险趋势。
2·These ancient waterways are the most prominent topographical features of the area, which is characterised by dry, sandy red loam soils.
这些古老的水路有着干燥多沙的红色粘土，是此地区最突出的地貌特点。
3·Ethoprophos don ' t move in the black soil of northeast, don ' t easily move in the red soil of Guangdong and sandy loam soil of Shandong.
灭线磷在东北黑土中为不移动农药，在广东红土和山东砂壤土中为不易移动农药。