# Generated by Django 5.0 on 2026-02-15 05:48 import django.db.models.deletion from django.db import migrations, models class Migration(migrations.Migration): dependencies = [ ('plans', '0001_initial'), ] operations = [ migrations.AlterField( model_name='plan', name='variety', field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='plans', to='plans.variety', verbose_name='品種'), ), ]