Even though AGR does not allow a partial order directly, you can override the Qty (base units) to 0 in the Orderlines view and those items will not be sent over to your ERP.
Can I send a partial order to my ERP?
Even though AGR does not allow a partial order directly, you can override the Qty (base units) to 0 in the Orderlines view and those items will not be sent over to your ERP.