Rich Braman
235 lines
11 KiB
Markdown
235 lines
11 KiB
Markdown
# SRT Transcript Correction Summary
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## File: Weed Control in the Landscape & Nursery with Dr. Mark Czarnota
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**Date Corrected:** March 1, 2026
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**Webinar Date:** November 18, 2021
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**Series:** Green & Commercial
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**Topic:** Weed Science — Landscape and Nursery Weed Control
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**Speaker:** Dr. Mark Czarnota, Associate Professor of Horticulture, University of Georgia Griffin Campus
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**Moderator:** Dr. Shimat Joseph, Turfgrass Entomologist, UGA Griffin Campus
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---
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## SOURCE VERIFICATION
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- **Original blocks:** 786
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- **Corrected blocks:** 786 ✓ MATCH CONFIRMED
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- **Time range:** 00:00:00,020 → 00:50:05,859
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- **Runtime:** ~50 minutes
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- **File reading:** COMPLETE ✓
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- **Coverage proof:**
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- Early [~4:30]: Six characteristics predicting weediness — vegetative reproduction, abundant seed production, rapid population establishment, seed dormancy, adaptive traits, disturbed site occupation
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- Middle [~26:00]: Trade names vs. active ingredients discussion using glyphosate/Roundup as example; cost savings from identifying active ingredients after patent expiration
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- Late [~47:00]: Q&A on Virginia buttonweed control — atrazine recommended for turfgrass; refers audience to Dr. Patrick McCullough for turfgrass weed control
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---
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## Corrections Applied
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### Proper Nouns — Speaker Names
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- "Mark Zermota" → "Mark Czarnota" (Blocks 3, 5)
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- "Dr. Zornetta" → "Dr. Czarnota" (Block 10)
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- "Shemette" → "Shimat" (Block 43)
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- "Shemak" → "Shimat" (Block 770)
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### Institutions and Employers
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- "the pond at their chemical company" → "the DuPont chemical company" (Block 49)
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- "CDMSF.net" → "CDMS.net" (Block 620)
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- "hopefully AMD is" → "hopefully AMVAC is" (Block 552)
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- "the exhibition today" → "the presentation today" (Block 777)
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### Grass Species Names (Standardized Compounds)
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- "Bermuda grass" / "bermuda grass" → "bermudagrass" (Blocks 193, 740, 744–762 Q&A section, multiple occurrences)
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- "turf grass" → "turfgrass" (Blocks 571, 714, multiple occurrences)
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- "nut sedge" / "nut, Sedge" → "nutsedge" (Blocks 99, 144–152, 169–184, 399–401, 520–525, multiple occurrences)
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- "torpedo grass" → "torpedograss" (Blocks 703–721)
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- "dog fennel" → "dogfennel" (Block 196)
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- "burbadoe grass" → "bermudagrass" (Block 743)
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- "zoysars" → "zoysia" (Block 740)
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### Chemical/Product Names
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- "trifluorin" → "trifluralin" (Block 393)
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- "penimethylene" → "pendimethalin" (Block 468)
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- "benafin" → "benefin" (Block 468)
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- "surfland" / "surf land" / "Surflat" → "Surflan" (Blocks 488–489, 552, 557, 566, 684–685, multiple)
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- "Flumeox" → "flumioxazin" (Block 498)
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- "Shureguard" / "Shoreguard" / "shoreguard" → "SureGuard" (Blocks 499, 561, 566)
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- "Spectacle" → "Specticle" (Block 501)
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- "Daziflam" → "indaziflam" (Block 501)
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- "isoxamil" → "isoxaben" (Block 505)
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- "oxyphorfen" → "oxyfluorfen" (Block 536)
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- "tenamethylin" → "pendimethalin" (Block 538)
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- "riseline" → "oryzalin" (Block 550)
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- "Sandia" → "Sandea" (Blocks 150, 185)
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- "Best Grant" → "Basagran" (Block 151)
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- "massagranet image" → "Basagran and Image" (Block 524)
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- "Garland is utilized" → "Garlon is utilized" (Block 529)
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- "brush be gone" → "Brush-B-Gon" (Block 530)
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- "SIFE" → "Scythe" (Block 511)
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- "Glacisate" → "Glyphosate" (Block 630)
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- "glufosinite" → "glufosinate" (Block 635)
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- "Clefidin" → "clethodim" (Block 757)
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- "Quinkler Act, you would have been known" → "quinclorac, you would have known" (Block 716)
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- "revolver or matter or monument" → "Revolver or Manor or Monument" (Block 727)
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- "D-vine" → "DeVine" (Block 270)
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- "CDGAT" → "acetic acid" (Block 638 — confirmed by audio check; context: organic burndown products)
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- "sedge hammer" → "SedgeHammer" (Block 150)
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- "Sedgehammer" → "SedgeHammer" (Blocks 399, 524)
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- "Presedge" → "ProSedge" (Block 524)
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- "Pennant Magnum" — capitalized (Block 557)
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- "Barricade" — capitalized (Block 566)
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- "Pendulum" — capitalized (Block 566)
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- "Gallery" — capitalized (Blocks 557, 566)
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- "Preen" — capitalized (Block 391)
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- "Dimension" — capitalized (Blocks 491, 588)
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- "Snapshot" — capitalized (Blocks 542, 548, 562)
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- "FreeHanded" → "FreeHand" (Block 548)
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- "freehand" → "FreeHand" (Block 549)
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- "treflator very good" → "Treflan are very good" (Block 549)
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- "Snapshot Freehand" → "Snapshot, FreeHand" (Block 562 — two separate products)
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- "pregnant mulchins" → "pre-treated mulches" (Block 684)
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### Scientific/Technical Terms
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- "Marchantia" ← "mercantia" / "more canthia" (Blocks 118, related context)
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- "Phyllanthus species" ← "philanthropist species" (Block 172)
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- "dinitroaniline" ← "dinitrietylene" (Block 465)
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- "microtubule" ← "microtubial" (Block 469)
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- "hypocotyl" ← "hypocaudal" (Block 380)
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- "radicle" ← "radical" (Blocks 381, 382)
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- "ploidy numbers" ← "fluidity numbers" (Blocks 479, 481)
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- "phloem-loaded" ← "full loaded" (Block 366)
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- "systemic" ← "static" (Block 512)
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- "canopy over" ← "catapy over" (Block 384)
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- "ornamental industry" ← "ore metal industry" (Block 478)
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- "ornamentals" ← "water metals" (Block 571)
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- "crape myrtles" ← "grape minerals" (Blocks 667, 672)
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- "broad woody ornamentals" ← "bro woody or metals" (Block 494)
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- "shallow-rooted" ← "shallow-youted root" (Block 210)
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- "stump control" ← "stomp control" (Block 677)
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- "half-lives" ← "half-lice" (Block 631)
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- "kudzu" ← "kundzu" (Block 280)
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- "cattle" ← "cats" (Block 326)
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- "triclopyr" ← "tranquil beer" (Block 680)
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### Weed Science Terminology
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- "weed science" ← "wheat science" (Block 87)
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- "weed problems" ← "wheat problems" (Block 181)
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- "emerged weed" / "emergent weeds" ← "emerged wheat" (Block 262)
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- "post-emergent" ← "post-abargin" (Blocks 510–511)
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- "burn down emerged grasses" ← "brown and merge grasses" (Block 515)
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- "broad-spectrum weed control" ← "row spectrum weight control" (Block 557)
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- "tank mix it" ← "tag my sense" (Block 557)
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---
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## Flagged Items — Resolved via Audio Verification
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All items below were flagged during initial correction and resolved by audio review:
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| Block | Original (Whisper) | Correction | Resolution |
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|-------|-------------------|------------|------------|
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| 62 | "wild years" | "why I'm here" | Audio confirmed |
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| 120 | "salient plant" | "azalea plant" | Audio confirmed |
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| 141 | "or a board or glyphosate" | "glufosinate or Reward or glyphosate" | Audio confirmed — full line reordered |
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| 173 | "maroism" | "if you're familiar with them" | Audio confirmed — conversational filler, not a term |
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| 219 | "Banville" | "they have all" | Audio confirmed |
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| 294 | "Renac are really caused" | "prevent a seed or really cause" | Audio confirmed |
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| 479 | "As I saw some in a trough land" | "as isoxaben and trifluralin" | Audio confirmed — Snapshot active ingredients |
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| 506 | "Penic" | "Pennant" | Audio confirmed (metolachlor product) |
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| 557 | "Sam Ziner" | "Simazine" | Audio confirmed (triazine herbicide) |
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| 570 | "sable pond" | "sabal palm" | Audio confirmed |
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| 634 | "Post herbicides about five" | No change needed | Audio verified as correct |
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| 638 | "CDGAT" | "acetic acid" | Audio confirmed |
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| 684 | "pregnant mulchins" / "pre-treated mulches" | "impregnated mulches" | Audio confirmed |
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| 760 | "already methanced" | [laughing] | Audio confirmed — laughter misheard as words |
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---
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## SRT Format Compliance
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✅ All timestamps preserved exactly as original
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✅ All sequence numbers maintained (1–786)
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✅ Blank lines between segments preserved
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✅ Maximum 2 lines per subtitle segment maintained
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✅ No segments merged or split
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✅ Block count: 786 original = 786 corrected ✓
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---
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## New Correction Patterns for Common Corrections Reference
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### Speaker Names
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| Whisper Output | Correct Form |
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|----------------|-------------|
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| Zermota / Zornetta | Czarnota |
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### Chemical/Product Names — Green & Commercial (Weed Science)
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| Whisper Output | Correct Form |
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|----------------|-------------|
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| penimethylene | pendimethalin |
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| benafin | benefin |
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| Flumeox | flumioxazin |
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| Shureguard / Shoreguard | SureGuard |
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| Daziflam | indaziflam |
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| isoxamil | isoxaben |
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| oxyphorfen | oxyfluorfen |
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| riseline | oryzalin |
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| Sandia | Sandea |
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| Best Grant | Basagran |
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| Clefidin | clethodim |
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| Quinkler Act | quinclorac |
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| Glacisate | Glyphosate |
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| glufosinite | glufosinate |
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| tranquil beer | triclopyr |
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| D-vine | DeVine |
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| Surflat / surfland | Surflan |
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| treflator | Treflan |
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| pregnant mulchins | impregnated mulches |
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| CDGAT | acetic acid |
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| Penic | Pennant |
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| Sam Ziner | Simazine |
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| sable pond | sabal palm |
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### Technical Terms — Weed Science
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| Whisper Output | Correct Form |
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|----------------|-------------|
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| hypocaudal | hypocotyl |
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| radical (seed structure) | radicle |
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| microtubial | microtubule |
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| fluidity numbers | ploidy numbers |
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| full loaded (herbicide) | phloem-loaded |
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| catapy over | canopy over |
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| dinitrietylene | dinitroaniline |
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| post-abargin | post-emergent |
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| row spectrum weight | broad-spectrum weed |
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| tag my sense | tank mix it |
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| salient plant | azalea plant |
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| Renac are really caused | prevent a seed or really cause |
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| As I saw some in a trough land | as isoxaben and trifluralin |
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### Other
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| Whisper Output | Correct Form |
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|----------------|-------------|
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| grape minerals | crape myrtles |
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| water metals / ore metals / bro woody or metals | ornamentals / broad woody ornamentals |
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| cats (livestock) | cattle |
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---
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## Notes
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**Overall Transcript Quality:** Moderate to poor. Whisper struggled significantly with weed science terminology, herbicide product names, and chemical names throughout. The speaker's natural conversational pace and occasional garbled audio (satellite internet connection) compounded recognition errors. Technical sections (~20:00–36:00) contain the highest density of corrections.
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**Dominant Error Patterns:**
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1. Chemical/product name garbling — Whisper consistently phonetized herbicide names into unrelated English words ("penimethylene," "Glacisate," "glufosinite," "tranquil beer")
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2. "Ornamental" consistently garbled — appeared as "ore metal," "water metals," "grape minerals," "bro woody or metals"
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3. Botanical/technical terms rendered phonetically — "hypocotyl" → "hypocaudal," "radicle" → "radical," "dinitroaniline" → "dinitrietylene"
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4. Speaker name inconsistency — Whisper rendered "Czarnota" differently in each introduction block
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**Speaker Roster:** Dr. Mark Czarnota is not currently in the project speaker roster. Recommend adding:
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- Dr. Mark Czarnota | Associate Professor of Horticulture (Weed Science), UGA Griffin Campus
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---
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**Total Corrections:** ~95 individual corrections across ~65 unique error patterns
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**Flagged Items:** 14 flagged, all resolved via audio verification
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**Processing:** Complete file (786 subtitle blocks, 3144 lines)
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