The maximum yield t ha-1 at NT5 was found under the combined use of 10 tons CM ha-1+ tons CaO ha-1+ NPK. It was also observed that some of the soil chemical properties were significantly influenced by the application of different treatments of lime and CM while total available N, available P, available K and OM were significantly affected by the application of both organic and inorganic fertilizers in different combinations. | Effect of lime, organic and inorganic fertilizers on soil chemical properties and yield of chilli (Capsicum frutescens l.) AGU International Journal of Sciences – 2019, Vol 7 (3), 84 – 90 EFFECT OF LIME,ORGANIC AND INORGANIC FERTILIZERS ON SOIL CHEMICAL PROPERTIES AND YIELD OF CHILLI (Capsicum frutescens L.) Nguyen Van Chuong1 1 An Giang University, VNU - HCM Information: ABSTRACT Received: 19/07/2019 Accepted: 14/10/2019 Five treatments (NT1, NT2, NT3, NT4 and NT5) of organic fertilizer Published: 11/2019 (processed 10 tons cow manure ha-1),liming (3,5 tons ha-1) and three rates of inorganic fertilizer (NPK:90-60-60 kg ha-1) were evaluated on soil Keywords: chemical properties and yield of chilli. Significant effects of processed Chilli, cow manure, NPK, liming, cow manure (CM) and inorganic fertilizer (NPK)rates on nutrient lime, yield. were obtained. Interaction effects between lime, CM and NPK were significant. The results indicated that lime, cow manure in combination with lower doses of balanced inorganic fertilizers led to increases of soil organic matter, labile soil organic matter and available phosphorous in soil significantly compared to the control. The maximum yield t ha-1 at NT5 was found under the combined use of 10 tons CM ha-1+ tons CaO ha-1+ NPK. It was also observed that some of the soil chemical properties were significantly influenced by the application of different treatments of lime and CM while total available N, available P, available K and OM were significantly affected by the application of both organic and inorganic fertilizers in different combinations. The chilli yield of treatments with organic manure, chemical fertilizers; lime, organic manure, and chemical fertilizers, created a significant difference compared to control treatments. The results showed that chilli yield increased significantly from tons ha-1at NT3 (only CM) to tons ha-1 at NT5 (10 .
