The success of community institutions can be seen from the model of community institutions in increasing farmer productivity in organic vegetable farming, so that in this case the number of organic vegetables produced is increasing. In carrying out farming activities, namely activities in producing organic vegetables, the community is expected to be able to overcome or minimize related problems and maximize organic farming. This study aims to analyze the costs and income of implementing the community's role in the organic vegetable farming model and to analyze the factors that determine community performance in the organic vegetable farming model in the organic community of Brenjonk Trawas, Mojokerto Regency. The research location was chosen purposively with a method of determining the location of the research which was determined intentionally based on regional considerations in which there were organic farmers in which one of the areas in Mojokerto Regency had the potential with high production levels and had organic groups/communities. The sample used in this research method is 31 farmers and several stakeholders. The analysis in this study uses income analysis and analysis of the Structural Equation Model (SEM) approach based on Partial Least Square (PLS). The results of the study of farming costs incurred by farmers before joining the brenjonk community were smaller than after participating in the community. The income and income of farmers after joining the brenjonk community is higher than before joining the community. Community external factors have a positive and significant effect on the performance of the brenjonk community. The community competence factor has a positive but not significant effect on the performance of the brenjonk community.

Another factor phenomenon that is also suspected to have a strong influence on NTP is labor. Labor itself is the most important indicator in agricultural development, without labor the agricultural system will not work well because agriculture requires labor from upstream to downstream. The factors that affect Farmer's Exchange Rate (NTP) in Candi District, Sidoarjo Regency in this study are age, education, number of farmer family members, seed prices, pesticide costs, labor costs, land area (Ha) and income and expenses. farmer household food. This study aims to analyze the Farmer's Exchange Rate (NTP) for lowland rice, to analyze what factors affect the Farmer's Exchange Rate (NTP) for lowland rice and to determine the level of welfare of rice farmers in Candi District, Sidoarjo Regency with the Farmer's Exchange Rate. The research location is in Candi District, Sidoarjo Regency in this study, the number of samples determined will be examined as many as 40 samples according to the number that the author wants to determine. The analysis tool uses Farmer's Exchange Rate (NTP) analysis, multiple regression analysis and descriptive analysis. The results of the study were that the average exchange rate of the sample farmers in the study area was 63.19 or less than 100. Thus, it can be concluded that the welfare level of the sample farmers in Candi District, Sidoarjo Regency, is a farmer experiencing a deficit. Partially the variables of land area, farming costs, selling prices, food expenditures and non-food expenditures have a significant effect on the exchange rate of rice farming farmers. Farmers who are categorized as prosperous are 4 farmers and farmers who are not prosperous are 36 farmers. The decline in the Farmer's Exchange Rate was caused by many things.