# Plants--Effect of herbicides on { "id": "S85102950", "title": "Plants--Effect of herbicides on", "url": "/topics/S85102950", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "abdf4b0e3a44d9aa", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "9514065593997854212", "address_version": "morton4x16-v1", "coordinates": [ 0, 20, 19013, 38912 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Here are entered works on the physiological effect of herbicides on plants. Descriptive works on herbicides and their use in weed control are entered under [Herbicides.] Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh85102950 No owner-reviewed local answer yet.