在毛主席革命路线指引下,我库在自然缺氧保管和鲜树叶辅助降氧等试验的基础上,为了加快粮堆的降氧速度,研究低水分粮的缺氧和缺氧杀虫的问题,提高自然缺氧方法的贮粮效果,我们做了酵母固体发酵的微生物降氧的实验,效果较好,取材方便,方法简易。但在密封、换气等一些操作技术上还有待于进一步研究和改善。 Under the guidance of Chairman Mao’s revolutionary line, based on experiments such as natural hypoxia storage and fresh leaf assisted aerobic deoxidation, in order to speed up the rate of oxygen reduction in grain piles and to study the problem of hypoxia and anoxic pesticides in low-moisture grain crops, , To improve the grain storage effect of the method of natural hypoxia, we have done the experiment of reducing the oxygen of the microorganisms in the yeast solid fermentation, and the effect is good, the material is convenient and the method is simple. However, in the sealing, ventilation and some other operating techniques have yet to be further studied and improved.