浅谈旱稻覆膜栽培技术

Brief Discussion on the Film Covering Cultivation Techniques in Upland Rice

通过对旱稻覆膜栽培试验表明:旱稻覆膜具有提高地温、保湿、保肥、抑制杂草等作用,通过对不同播期、不同移栽密度、不同覆膜方法等的旱稻覆膜技术的研究,初步总结出旱稻覆膜栽培技术。

The test results showed that the film covering techniques in Upland Rice could improve the soil temperature, preserve the soil moisture, save the fertilizer and inhibit the weeds growing. The film covering cultivation techniques in Upland Rice was summed up through the studies on different techniques such as seeding stage, transplanting density, film covering methods, and so on.