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１９９９年平泉县为开拓水稻种植面积，解决稻田供水不足，示范种植了地膜湿种水稻６．７ｈｍ２（公顷）。在整个伏天无雨，特大旱灾年份，仍获得６６７ｍ２（亩）产稻谷５３８ｋｇ（公斤）的好收成，比全县棵地栽培的水稻平均６６７ｍ２产３６７ｋｇ，增产４６．６％。其具体
Pingquan County in 1999 to open up the rice acreage, to solve the shortage of water supply in paddy fields, the demonstration planting of wet film mulching rice 6.7hm2 (hectare). In the rainy and extremely drought years, a good harvest of 538kg (668m2) of rice with 667m2 (mu) was obtained, an average of 667m2 367kg and an increase of 46.6% over the cultivated rice of the whole county. Its specific