在德宏州陇川县两个试验点开展了多肽保水稻保健育秧试验。结果显示,将多肽保与水稻种子分别按质量比0.5:1、0.75:1和1:1的比例拌入农家肥或育苗基质中育秧,均能够显著改善秧苗的农艺性状。0.75:1和1:1两个处理改善秧苗农艺性状的效果较突出。在赛号乡试验点,多肽保与水稻种子质量比1:1的处理对穗颈瘟的防效最好,在城子镇试验点,多肽保与水稻种子质量比0.5:1的处理对穗颈瘟的防效最好。在赛号乡、城子镇两个试验点,多肽保与水稻种子质量比1:1处理的水稻单产均最高。 Two experiment sites in Longchuan County, Dehong Prefecture were carried out. The results showed that agronomic traits of seedlings could be significantly improved by mixing pea seed with rice seed at mass ratio of 0.5: 1, 0.75: 1 and 1: 1, respectively. 0.75: 1 and 1: 1 two treatments to improve the agronomic traits of seedlings more prominent. At the racecourse test point, the control effect of polypeptide and rice seed mass ratio 1: 1 on panicle blast was the best. At the treatment point of Chengzi town, the ratio of polypeptide and rice seed mass was 0.5: 1, The best effect of the blast. In race No. Township, Chengzi two pilot sites, the peptide and rice seed quality ratio of 1: 1 treatment of rice yields are the highest.