从安国忠、张金学两位读者给本刊的这封《请救救这方土地》的来信中，我们看到，庄严村烤烟“自死”现象的发生，固然有其客观原因，但种地不讲科学，长时间地种植单一作物，导致土地贫瘠不适是引发“自死”的主要原因。土地是农民的命根子。如果种下去的农作物都接二连三地“ From Anguo Zhong and Zhang Jinxue’s two readers to this article in this letter of “Please Save this Land”, we can see that although there is an objective reason for the occurrence of “death from death” in Zhuang Village, Lack of science, planting a single crop for a long time, leading to barren land is the main cause of “death”. Land is the lifeblood of peasants. If the crops are planted one after another to "