微生物菌肥对大棚番茄的影响

通过调查番茄生长势、产量、品质、抗病性等指标,探索微生物菌肥在番茄上的施用效果。结果表明:施微生物菌肥处理番茄生长势较强、抗病性较好;单株坐果数为47个,每667 m^2产量可达5 272 kg,比对照增产10.92%;果实总酸、硝酸盐含量均较低,分别为2.5%、36.7 mg/kg,可溶性固形物含量为7.2%,果实品质较佳;因此,微生物菌肥有一定的推广示范价值。

Effects of Microbial Fertilizer on Greenhouse Tomato

Abstract: Through the investigation of tomato growth potential, yield, quality, disease resistance and other indicators, the application effect of microbial fertilizer on tomato was explored. The results showed that the growth potential and disease resistance of tomato treated by microbial fertilizer were stronger. The number of setting fruit per plant was 47, and the yield was 5 272 kg per 667 m2, 10.92% higher than the control. The contents of total acid and nitrate in the fruit were lower (2.5% and 36.7 mg/kg, respectively), and soluble solid content was 7.2%, showing good quality. Therefore, microbial fertilizer had a good demonstration value.