Duck eggs are tricky, 'cuz you usually don't know if they're fertile. I have kept them for a max of 2 weeks, but when I went to use them I made sure I broke them into a cup, and not the batter. I always froze all my extras for baking. They freeze really well. Just use ice cube trays. When they're solid, pop them into a zip type bag.
As long as there's no meat mixed in with it, it should keep for up to a week and a half in the fridge. It goes dry the longer you keep it in there, though.
You can keep meat sauce in your fridge for a couple of days. You can typically keep meat sauce in the fridge for up to 2 or 3 days.
4 to 6 days, after that the meat becomes stale and tough.
Meat sauce typically lasts for about 3-4 days in the fridge before it spoils.
Meat sauce is generally good for about 3-4 days in the fridge before it spoils.
About a week
Always keep raw meat at the bottom of your fridge and covered. This ensures that should the meat leak, it doesn't leak over other foods.
I don't know what a guinea fowl is exactly, but duck meat is called duck.
Bacteria in the meat grow faster at higher temperatures. Therefore, meat is typically kept in the fridge.
3 days
Duck is considered a delicacy in many countries. In order to keep it from spoiling while out in the field you should keep the meat in a cooler full of ice packs.
Meat sauce is typically good in the fridge for about 3-4 days before it should be discarded.