Variable geometry meter roller

1. An agricultural metering system, comprising:

a plurality of meter boxes;

a plurality of meter rollers, each meter roller of the plurality of meter rollers disposed in a respective meter box of the plurality of meter boxes; and

a corresponding plurality of meter roller sleeves, wherein each meter roller sleeve is disposed about a respective meter roller, and each meter roller sleeve being moved in operation to selectively cover a desired portion of the respective meter roller.

2. The agricultural metering system of claim 1 , wherein the control bar is configured to collectively move each meter roller sleeve relative to a respective meter roller.

3. The agricultural metering system of claim 1 , wherein each meter roller sleeve is independently movable relative to a respective meter roller.

4. The agricultural metering system of claim 3 , comprising an adjustment assembly coupled to each meter roller sleeve, wherein the adjustment assembly is configured to move the meter roller sleeve relative to a respective meter roller via rotation of the meter roller sleeve.

5. The agricultural metering system of claim 1 , comprising a control bar coupled to the plurality of meter roller sleeves, wherein the control bar is configured to move the plurality of meter roller sleeves relative to the plurality of meter rollers.

6. The agricultural metering system of claim 5 , comprising an actuator coupled to the control bar, wherein the actuator is configured to drive the control bar to move the plurality of meter roller sleeves.

7. The agricultural metering system of claim 5 , comprising an adjustment assembly extending between each meter roller sleeve and the control bar, wherein the adjustment assembly is configured to independently move the meter roller sleeve relative to a respective meter roller via rotation of the meter roller sleeve.

8. The agricultural metering system of claim 1 , wherein each meter roller is configured to provide a product flow rate that varies non-linearly as a function of meter roller sleeve coverage.

9. The agricultural metering system of claim 1 , wherein the plurality of meter roller sleeves is collectively movable relative to the plurality of meter rollers.

10. The agricultural meeting system of claim 1 , wherein each meter roller sleeve is disposed about an entire circumference of a respective meter roller.

11. The agricultural metering system of claim 1 , wherein at least one meter roller sleeve of the plurality of meter roller sleeves is movable in operation along a longitudinal axis of a respective meter roller.

12. The agricultural metering system of claim 1 , wherein each meter roller sleeve is movable in operation along a longitudinal axis of a respective meter roller.

13. The agricultural metering system of claim 1 , wherein each meter roller sleeve is independently movable relative to a respective meter roller, and the plurality of meter roller sleeves is collectively movable relative to the plurality of meter rollers.