diff --git a/app/Filters/Admin/PlantHarvestLogFilter.php b/app/Filters/Admin/PlantHarvestLogFilter.php
index 53b94f6..1839d24 100644
--- a/app/Filters/Admin/PlantHarvestLogFilter.php
+++ b/app/Filters/Admin/PlantHarvestLogFilter.php
@@ -9,7 +9,8 @@ class PlantHarvestLogFilter extends ModelFilter
     /**
      * 所属种植计划
      */
-    public function plant($plantId){
+    public function plant($plantId)
+    {
         return $this->where('plant_id', $plantId);
     }
 }
diff --git a/app/Http/Controllers/Api/RegionController.php b/app/Http/Controllers/Api/RegionController.php
index b501f93..a9738b6 100644
--- a/app/Http/Controllers/Api/RegionController.php
+++ b/app/Http/Controllers/Api/RegionController.php
@@ -51,7 +51,7 @@ class RegionController extends Controller
     public function harvests($id, Request $request)
     {
         $info = Region::show()->findOrFail($id);
-        $query = $info->harvests();
+        $query = $info->harvests()->filter($request->all());
         $per = $request->input('per_page');
         if ($per == -1) {
             $list = $query->get();
diff --git a/app/Models/PlantHarvestLog.php b/app/Models/PlantHarvestLog.php
index 947aac6..4776f73 100644
--- a/app/Models/PlantHarvestLog.php
+++ b/app/Models/PlantHarvestLog.php
@@ -13,7 +13,13 @@ class PlantHarvestLog extends Model
         'harvest_at' => 'datetime:Y-m-d',
     ];
 
-    public function plant(){
+    public function plant()
+    {
         return $this->belongsTo(RegionPlantLog::class, 'plant_id');
     }
+
+    public function modelFilter()
+    {
+        return \App\Filters\Admin\PlantHarvestLogFilter::class;
+    }
 }