四分律行事鈔資持記 3.421

3.421

《僧祇》。前明生長，同上從根。穀米準同，亦謂及時入淨厨也。注中會同本宗，如上所引。

In the Mahāsāṃghika-vinaya: the preceding [passage] explains growing, which is the same as above in following the roots. Grains and rice are analogous to this, which also means entering the pure kitchen in a timely manner. The collation with our own school in the note is as cited above.