黄瓜施用含腐植酸水溶肥料效果研究

Study on the effect of water-soluble fertilizer containing humic acid on cucumber

为了验证含腐植酸水溶肥料在黄瓜生产上的应用效果,选择在黄瓜产地开展肥效验证小区试验。试验结果表明,施用含腐植酸水溶肥料比常规施肥黄瓜亩增产388. 0 kg～424. 7 kg,增产率为6. 6%～6. 7%;施用含腐植酸水溶肥料比喷施清水的黄瓜亩增产326. 8 kg～330. 2 kg,增产率为5. 1%～5. 5%。

In order to verify the application effect of water-soluble humic acid fertilizer in cucumber production,we chose to carry out fertilizer validation plot experiment in cucumber producing area.The results showed that the yield of cucumber per mu increased by388.0kg to424.7kg by applying water-soluble humic acid fertilizer compared with conventional fertilization,the yield increase is6.6%~6.7%.The yield per mu of cucumber increased by326.8kg to330.2kg when water-soluble fertilizer containing humic acid was applied compared with that of cucumber sprayed with clear water,the yield increase was5.1%~5.5%.