Abstract: Using different peanut varieties and fertilizers, the orthogonal experiment of pearl peanut culture which covered with film in small furrow was carried out. The results showed that the new varieties of Zhanyou 55 and Zhanyou 41 could improve the yield significantly, fertilizer applications with 12g/m² N and 70g/m² CaO could increased the yield significantly than those with 6g/m² N and 35 g/m² CaO, respectively; the yield of peanut decreased remarkably when applied with 12g/m² K₂O. Aupplying P₂O₅ for 6g/m² or 3g/m² made no difference on the character of plant and yield of peanuts.

Key words: pearl peanut variety, four factors of fertilize, culture in small furrow, covered with film

摘要： 正交试验结果表明,珍珠豆型花生新品种湛油55和湛油41,在小畦盖膜栽培条件下分别具有极显著和显著的增产效应;施用12g/m² N和70g/m² CaO比施用6g/m² N和35g/m² CaO极显著地增产;施用12g/m² K₂O却比6g/m² K₂O显著减产;而施用6g/m²与3g/m² P₂O₅,花生植株性状及产量均无显著差异。

关键词: 珍珠豆型花生, 肥料四要素, 小畦栽培, 盖膜栽培