diff --git a/FarmmapsApi/Services/GeneralService.cs b/FarmmapsApi/Services/GeneralService.cs
index 1d27baa..c2ec636 100644
--- a/FarmmapsApi/Services/GeneralService.cs
+++ b/FarmmapsApi/Services/GeneralService.cs
@@ -52,6 +52,7 @@ namespace FarmmapsApi.Services
             Item shapeItem = null;
             await PollTask(TimeSpan.FromSeconds(3), async source =>
             {
+                _logger.LogInformation($"Searching for {itemName} item");
                 var uploadedFilesChildren = await _farmmapsApiService.GetItemChildrenAsync(root.Code);
                 var zipItems = uploadedFilesChildren.Where(i => i.Name.Contains(zipName));
 
diff --git a/FarmmapsApiSamples/NitrogenService.cs b/FarmmapsApiSamples/NitrogenService.cs
index 721e3ee..72fb9a1 100644
--- a/FarmmapsApiSamples/NitrogenService.cs
+++ b/FarmmapsApiSamples/NitrogenService.cs
@@ -80,7 +80,7 @@ namespace FarmmapsApiSamples
 
             _logger.LogInformation("Calculating appliance map");
             var applianceMapItem =
-                await CalculateApplianceMap(cropfieldItem, isariaGeotiffItem, plantingDate, measurementDate, targetN);
+                await CalculateApplicationMap(cropfieldItem, isariaGeotiffItem, plantingDate, measurementDate, targetN);
 
             _logger.LogInformation("Downloading appliance map");
             await _farmmapsApiService.DownloadItemAsync(applianceMapItem.Code, Path.Combine(downloadFolder, $"{applianceMapItem.Name}.zip"));
@@ -227,11 +227,11 @@ namespace FarmmapsApiSamples
         /// <param name="measurementDate">The date the measurements are taken</param>
         /// <param name="targetN">The target nitrogen to use for the calculations</param>
         /// <returns></returns>
-        public async Task<Item> CalculateApplianceMap(Item cropfieldItem, Item inputItem, DateTime plantingDate, 
+        public async Task<Item> CalculateApplicationMap(Item cropfieldItem, Item inputItem, DateTime plantingDate, 
             DateTime measurementDate, double targetN)
         {
             var nbsApplianceMapRequest = new TaskRequest {TaskType = VRANBS_TASK};
-            nbsApplianceMapRequest.attributes["operation"] = "nitrogen";
+            nbsApplianceMapRequest.attributes["operation"] = "application";
             nbsApplianceMapRequest.attributes["inputCode"] = inputItem.Code;
             nbsApplianceMapRequest.attributes["plantingDate"] = plantingDate.ToString();
             nbsApplianceMapRequest.attributes["measurementDate"] = measurementDate.ToString();
@@ -264,7 +264,7 @@ namespace FarmmapsApiSamples
             var applianceMapItem = geotiffItems.SingleOrDefault(i => i.Name.Contains("nitrogen") && i.Updated >= itemTask.Finished);
             if (applianceMapItem == null)
             {
-                _logger.LogError("Could not find the nitrogen geotiff child item under cropfield");
+                _logger.LogError("Could not find the application map geotiff child item under cropfield");
                 return null;
             }