多年来,我省储存高水份粮的任务很重,晾晒工作量大。近几年储粮条件虽有很大改变,但还远远不能适应工作需要。在晾晒的关键季节(即4月中旬左右),矛盾非常突出。鉴于这种情况,经小型低温密闭试点,总结经验,我们开展了低温密闭储藏玉米的工作。1978～1981年,四年中全省低温密闭储藏的玉米,每年平均九亿五千万斤,约占全省晾晒玉米任务的 Over the years, the province has a heavy task of storing high-moisture grains and has a large amount of drying work. Although the grain storage conditions have changed greatly in recent years, it is far from being able to meet the needs of work. In the key season of drying (about mid-April), the contradiction is very prominent. In view of this situation, the pilot of small closed-cryogenic, summed up the experience, we conducted a closed-end storage of corn at a low temperature. From 1978 to 1981, the province’s low temperature airtight storage of corn in four years, an average of 950 million kilograms per year, accounting for the province’s corn drying tasks