为探讨滴灌施肥技术对老挝旱季玉米产量的影响,以玉米品种LC188为试材,在老挝万象市进行田间试验。结果表明,在同等施肥量条件下,与常规施肥相比,滴灌施肥玉米产量提高16.63%;当肥料用量分别减少25%、50%时,滴灌施肥的玉米产量较常规施肥分别提高3.19%、3.90%。 In order to investigate the effect of drip irrigation and fertilization technology on the yield of maize in Laos during the dry season, field experiments were conducted in Vientiane, Laos with maize variety LC188 as test material. The results showed that compared with the conventional fertilization, the yield of fertilized maize increased 16.63% compared with the conventional fertilization; when the dosage of fertilizer was reduced by 25% and 50% respectively, the yield of maize fertilized by drip irrigation increased by 3.19% and 3.90% %.