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通过大田对比试验研究了果实膨大期不同叶面喷水量、喷水时期对大红袍花椒产量和品质的影响。结果表明:果实膨大期叶面喷水能明显提高花椒产量和品质,其中13∶00时喷水1h效果最好。
Field experiments were conducted to study the effects of different foliar water sprays and water sprays on the yield and quality of Dahongpao pepper in the period of fruit enlargement. The results showed that foliar spraying on the fruit enlargement stage could obviously improve the yield and quality of the pepper, among which spraying 1h at 13:00 was the best.