With an area of 379 square kilometers; 47 million mu of arable land, fertile soil of fertile land suitable for farming; good water quality, water-saving agriculture is universal.

面积379平方公里；耕地47万亩，均为沃土良田，适宜耕作；水质优良，节水农业正在普及。

www.elycn.com

Water storage pit irrigation method is a new method suitable for orchard irrigation in gully area in the North China.

蓄水坑灌法是一种适用于我国北方山丘区果林灌溉的新方法。

dict.cnki.net

By way of the engineering practice in Zhahe mining area, the method raising the well capacity in the karst containing water system under the suitable hydrogeology condition was introduced.

通过淮北闸河矿区的工程实践，介绍了在适宜的水文地质条件下，利用爆破方法提高岩溶含水系统中水井出水量的方法。

dict.cnki.net

Which is a shame, because the U.S. has the largest federal water zone in the world, with more ocean area suitable for deep-water fish farming than the country has arable land area.

FORBES: Regulatory Uncertainty Drives A Fish Farmer To Foreign Waters