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| Date Information |
Date on Slide | 08/07/1941 |
Month from Ledger | 8 |
Year from Ledger | 1971 |
| Description Information |
On-Slide Information | Lead Ars. Damage - Poa Annua Applied in Spring; Portage C. C. Akron Aug. 7, 1941 |
Original Ledger Information | Lead Ars. damages Poa app. 6-7-41 app. dry Mil. carrier |
Geographic Ledger Information | Lead Arsenate dry with Mil. appl. 7-7 damages Poa - Bent OK |
Subject Ledger Information | Lead Arsenate app. dry with Mil. damages Poa, Bent OK |
Abstract | Shows damage to annual bluegrass (Poa annua) from a spring application of lead arsenate. The stress of the arsenic and the heat of summer together resulted in annual bluegrass control. |
| Location Information |
Facility from Ledger | Portage C. C. |
Geographic Ledger Term | Ohio |
City | Akron |
City, Expanded | Akron |
State | Ohio |
State, Expanded | Ohio |
Country, Expanded | USA |
| Other Information |
Subjects from Ledger | WEEDS |
See Also Slides | 798, 799 |
Reviewer Notes | Hawes: It was common to get a delayed reaction from lead arsenate. |
| Slide Information |
Slide Number from Ledger | 797 |
Number on Slide | 797 |
Mounting Type | Glass |
Film Type | Kodachrome |