<![CDATA[Assembled technology to support a program to increase rice production needs to be evaluated and developed in order to answer the problems that exist. Application of the technology package that is not specific location or a general nature led to less efficient in the use of the package. To overcome such a drop in soil fertility, must be done by the use of inorganic and organic fertilizers. The use of organic fertilizer is intended to improve the physical, chemical and biological soil followed by improvements to the soil chemical properties in a rational fertilization. NPK fertilizer experiment (Phonska) and organic fertilizer made on rice plants at two locations, Sumenep and Pasuruan. 14 treatment combinations in a test for NPK fertilizer (Phonska) and 18 treatment combinations in a test for organic fertilizer, all treatments were made to 3x replication using split plot design. Data collected include parameters of growth and yield components, which are then analyzed using ANOVA and the differences between treatments were tested by Duncan Multi Range Test (DMRT 0.05). From the experiments shown that the use of NPK fertilizer (Phonska) and organic fertilizer is very effective in improving growth and yield compared with each treatment comparison (control). At the location reseach, in Sumenep and Pasuruan use of NPK (Phonska) as much as 200kg / ha combined with 250 kg urea / ha had a very real response to the growth parameters and yield compared to other treatment dose. Response of plants to the use of organic fertilizers differ between the two test sites, depending on the level of soil fertility. Sumenep optimal dose is 250 kg + 200 kg NPK fertilizer (Phonska) + organic fertilizer 6000 kg / ha. As for the location pasuruan optimal dose of 150 kg + 200 kg NPK fertilizer (Phonska) + organic fertilizer 4000 kg / ha. But consideration of the amount of organic fertilizers that are required in large quantities and is not easy in the procurement, application and costs, so that the recommended dose between 2000 and 6000kg / ha. Differences optimal dose in each of these locations indicates the importance of the application on the basis of a rational fertilizing the soil nutrient status as proposed by Suyamto (2002).]]>
