一、关于牧区供水井经济合理的供水半径的探讨关于草原上牧业供水井供水半径(一般供水半径略大于井距的一半)的合理长度问题,许多同志看法不同。有同志认为只要有投资,布井愈密愈好。有同志认为投资紧张与否只影响开发缺水草场的进度,不影响供水半径。有同志认为深机井和浅筒井都是为牲畜供水用的,其井距不应该有区别。有的说丰美草原布井应密;也有同志认为产草量稀少的草场井距应小;否则,牲畜本来吃草不易,喝水再费时间,就更不长膘了。还有其它各种不同的看 I. Discussion on Economic and Rational Water Supply Radius for Pastoral Water Supply Wells Many comrades have different views on the reasonable length of the water supply radius of water supply wells for grazing in grasslands (the water supply is generally slightly larger than half the well spacing). Some comrades think that as long as there is investment, better and better distribution wells. Some comrades believe that the tension in investment will only affect the progress of developing dry grasslands and will not affect the radius of water supply. Some comrades think that both the deep well and the shallow well are for water supply to livestock, and the well spacing should not be different. Some say that the rich grassland cloth should be dense; and some comrades think that the sparse grassland well spacing should be small; otherwise, the livestock would have eaten grass easily, and then take a long time to drink water, and even less grow up. There are other different kinds of look