提起节水灌溉 ,多数农民把它看作是由于国家部分地区极度缺水而采取的一种控制用水量的手段 ,其实这是一种误解。从科学的意义来讲 ,灌溉的对象应该是作物 ,哪里有作物 ,根系分布在哪里就要给哪里灌水 ,这就是灌溉。而农民习惯将灌溉称为“浇地” ,顾名思义就是给作物生长区域 With water-saving irrigation, most farmers view it as a means of controlling water consumption because of extreme water shortages in parts of the country. In fact, this is a misunderstanding. From a scientific point of view, the object of irrigation should be crops, where there are crops, where the root distribution where to give irrigation, which is irrigation. Farmers, however, used to refer to irrigation as “irrigating,” as its name suggests, to the area where crops grow