TABLE 2-Germination Requirements for Indicated Kinds-Continued 10 Photos 2407, 2408, 2524-2527, 19545, Prechill at 5° or 10° C. for 5 days and test 19546. for 7 days or predry and test for 10 days. Photos 19549, 19550; see par. (b)(9) for Presoak, see par. (b)(9). 7 Photos 2403, 2406, 2528-2531 14 Light optional; see par. (b)(10) for fluores- Light; KNO,; prechill at 5 or 10° C. for 5 cence test.. days and test at 15-25° C.; if the seeds are still dormant rechill for 3 days and continue the test at 15°-25°C. an additional 4 days. ...Do. .Do. 5-15;15;15-25 20 20; 15 774 21 |