Supplies (10)
There are a few possibilities for this:
provisions
'supplies' is the definition.
(yielding is a kind of supplying)
This is the entire clue.
(Other definitions for yields that I've seen before include "Succumbs" , "bows" , "Surrenders like harvests" , "Surrenders or produces as harvest" , "Surrenders the crops" .)
'supplies' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for stores that I've seen before include "Where maintenance items are kept" , "Establishments for retail sales" , "Puts away for a tosser" , "Lays away for future use" , "Keeps" .)
'supplies' is the definition.
(provisioning is a kind of supplying)
This is all the clue.
(Another definition for provisions that I've seen is " food".)