I feel this will be asked many many times here, since it's a new system, so I decided to make a thread.
On W61 the amount of resources you can get from farming is limited.
You start with a farming limit of 2000 resources, and then it increases every hour.
The increase is equal to 1000 every day, which means the limit increases by 41 resources every hour
(1000/24 = 41.7). If you haul eg: 200 resources, it will show in your limit for 24h.
The amount of resources you have hauled in the last 24h as well as your limit is shown in your rally point:

Your limit increases by 1000 for every new village that you get and decreases for every village you lose. On this world the limit is never higher then 150,000 resources.
The limit resets when you restart. The limit for those that preregistered starts increasing when the world starts.