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应用无机-矿质复混肥进行了油菜盆栽试验,结果表明:无机-矿质复混肥可以促进油菜的生长发育,减轻病虫害的发生;施用无机-矿质复混肥比对照增产 68.8%~ 79.1%,达到了极显著水平,比常规肥增产 14.2%~21.2%,达到了显著和极显著水平;施用无机-矿质复混肥可以提高油菜的Vc含量,降低油菜体内硝酸盐含量,改善油菜品质。
The results showed that inorganic - mineral compound fertilizer can promote the growth and development of rapeseed and reduce the occurrence of pests and diseases. The yield of inorganic - mineral compound fertilizer increased 68.8% ~ 79 .1%, reaching an extremely significant level, increased 14.2% ~ 21.2% than conventional fertilizers, reaching significant and extremely significant levels; application of inorganic - mineral compound fertilizer can increase rape Vc content, reduce rape nitrate Salt content, improve rapeseed quality.