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研究了黄腐酸类抗旱剂ＦＡ旱地龙在水稻上的应用。讨论了施用ＦＡ旱地龙后对水稻的生长发育、抗干旱能力、产量的影响。结果表明：水稻施用ＦＡ旱地龙后，有抗旱增产效果，增产幅度可达５％～１０％，最高达１５７％。
The application of fulvic acid drought-resistant agent FA dryland dragon on rice was studied. The effects of applying Dryland Longdan on the growth and development, drought resistance and yield of rice were discussed. The results showed that drought resistance and yield increase could be achieved in paddy field after applying FA dryland, with the increase rate of yield increasing up to 5% -10% and up to 15.7%.