Round four: fifteen new science, agriculture and industry stories

Research checked September 7, 2026. All fifteen are distinct new entries; no previous entries or earlier-round changes count toward this batch. Catalog titles were reviewed before reserving subjects. The disease story uses the accessible 2024 diagnostic study rather than an incompletely retrieved 2026 follow-up. The blueberry story uses the Chatsworth pruning experiment. The cedar chronology lead became a stronger original-report story about the regional dating project and revised granary attribution.

Sources were inspected to the extent stated below. Search-indexed text is identified explicitly where direct retrieval failed; linked papers are not represented as fully reviewed when only their abstracts or indexed sections were read. All prose is original paraphrase. No source is reused from an earlier entry by identical URL (checked across the existing entry directory). Related article mirrors and overlapping studies are treated as the same underlying source when applicable, not as additional word allowances.

Per-source narrative counts below conservatively charge each whole cited paragraph to every co-cited source. The maximum single-source narrative charge is 164 words. Single-investigation mirror accounts are combined conservatively; the cranberry and blueberry narratives are respectively 164 and 154 words before short ledes and limits. Short ledes and source-limit notes are included in the final source-budget review; headings are original organizational labels. No source is allocated a second allowance simply because its report has a second URL. No long quotations, images, raw datasets or copied article passages are reproduced.

All pages have category-only eyebrow, explicit data-year, title, status, lede, factbox, adjacent source links, research limits and Updates navigation. Local links and required metadata were checked across all fifteen. No shared index, changelog or Git files were edited.

1. The kingsnakes concealed inside the wetland map

File: entry/kingsnake-wetland-telemetry-2026.html
Period: 1996–2026
Narrative: 212 words.
Addition: Radio transmitters revealed habitat use that roadside sightings could easily miss.
Limits: Exact den locations are not needed here. The report’s buffer comparison is a biological analysis, not parcel-specific legal guidance.
Wund and colleagues (2007) — Author-paper abstract read. Conservative narrative charge: 107 words.
Bunnell and colleagues, final report (2026) — PDF downloaded; executive summary, introduction and capture methods read. Conservative narrative charge: 154 words.

2. The skink that left evidence under a board

File: entry/wharton-skink-environmental-dna.html
Period: 2020–2022
Narrative: 158 words.
Addition: DNA collected from artificial shelter surfaces detected reptiles that visual checks missed.
Limits: Surface DNA and visual observations have different time windows. Raw assay files were not reanalyzed.
Kyle and colleagues, reptile detection (2022) — Indexed full-text methods, results and discussion inspected; author PDF checked against the same paper. Conservative narrative charge: 158 words.

3. The pine-snake sores that appearances could not diagnose

File: entry/pine-snake-sores-diagnostic-study.html
Period: 2018–2024
Narrative: 156 words.
Addition: Researchers tested their own visual judgments against laboratory detection of a fungus.
Limits: The proposed 2026 follow-up could not be fully retrieved, so its survival claims are not expanded here. This entry concerns the inspected diagnostic study.
Burger and colleagues, lesions and investigator perceptions (2024) — Indexed abstract, introduction, results and diagnostic comparison inspected; direct PMC page returned a browser check. Conservative narrative charge: 156 words.

4. The parasites preserved inside the fish collection

File: entry/pinelands-fish-parasite-study.html
Period: 1992–2007
Narrative: 162 words.
Addition: Preserved specimens allowed researchers to investigate a less visible part of the stream food web.
Limits: Land-use associations do not isolate one causal mechanism. The original specimens and complete laboratory records were not examined.
Hernandez, Bunnell and Sukhdeo (2007) — Full institutional abstract read; indexed author-text sampling methods also checked. Conservative narrative charge: 110 words.
Commission plan review, p. 134 — Indexed description of specimen collection and graduate research inspected. Conservative narrative charge: 52 words.

5. Two owls answering in the same forest

File: entry/pinelands-owl-overlap-1995.html
Period: 1995
Narrative: 156 words.
Addition: Playback surveys tested whether two potentially competing owls occupied separate landscapes.
Limits: The attempted SORA download redirected to a repository landing page, not the article. Full field tables were not inspected; abundance remains a relative estimate.
Laidig and Dobkin, institutional study summary (1995) — Complete author summary read; journal bibliographic record independently checked at USF. Conservative narrative charge: 156 words.

6. The septic-system advantage that the field test could not find

File: entry/pinelands-septic-nitrogen-experiment.html
Period: 1996–2002
Narrative: 166 words.
Addition: Household wastewater measurements challenged an assumed improvement in nitrogen removal.
Limits: These are historical research and program decisions, not a statement of requirements for a particular property today.
Bunnell and colleagues, nitrogen comparison (1999) — Full publisher abstract read; 1996 predecessor report located as a scanned PDF. Conservative narrative charge: 110 words.
Commission alternate-system program history — Official background and historical establishment dates read. Conservative narrative charge: 56 words.

7. What returned to the streams after cranberry farming stopped?

File: entry/cranberry-stream-invertebrate-recovery.html
Period: 2006–2008
Narrative: 164 words.
Addition: Small stream animals revealed differences that a simple species count could obscure.
Limits: The report and article concern the same investigation. They are charged to a single source-summary budget.
Monitoring Pinelands wetlands, Part 5 (2006) — Full PDF downloaded; Part 5 abstract and introductory comparison read. Conservative narrative charge: 164 words.
Zampella and colleagues, journal paper (2008) — Bibliographic record and available abstract inspected; not treated as independent replication. Conservative narrative charge: 60 words.

8. The microscopic stream indicators that resisted a simple score

File: entry/pinelands-diatom-indicator-study.html
Period: 2002–2007
Narrative: 157 words.
Addition: A two-year diatom survey found useful land-use signals alongside important limits to interpretation.
Limits: Full identification tables were not inspected. This study’s taxonomic and year-to-year limitations are part of its findings.
Zampella, Laidig and Lowe (2007) — Complete institutional abstract and bibliographic record read. Conservative narrative charge: 157 words.

9. Finding the wetland boundary in a forest of pitch pine

File: entry/lebanon-wetland-boundary-study.html
Period: 1982–1985
Narrative: 155 words.
Addition: Field researchers tested where vegetation alone could identify the transition from upland to wetland.
Limits: Historical methods are described here; no present-day parcel boundary or permit determination is implied.
Roman, Zampella and Jaworski (1985) — Author abstract read; publication year distinguished from repository upload metadata. Conservative narrative charge: 111 words.
Second survey of research (1986), pp. 38–39 — Indexed project location, dates and summary read. Conservative narrative charge: 48 words.
Second plan review, section VI — Indexed discussion of the 1985 buffer model inspected. Conservative narrative charge: 44 words.

10. The released corn snakes that returned to lay eggs

File: entry/corn-snake-headstarting-experiment.html
Period: 2016–2024
Narrative: 166 words.
Addition: A marked-hatchling experiment followed young snakes beyond their first release into the forest.
Limits: The annual report dates collaboration to 2016; the project page says 2017. The earlier date is used for the broader research period.
Commission corn-snake project description — Complete study design and planned comparisons read. Conservative narrative charge: 52 words.
Commission annual report (2024), pp. 23–24 — Full PDF downloaded; completed-study totals and returning females checked. Conservative narrative charge: 114 words.

11. Moving the forest floor to test what it changed

File: entry/pinelands-lichen-moss-soil-experiment.html
Period: 2005
Narrative: 161 words.
Addition: Transplanted lichens and mosses helped distinguish effects on soil from simple associations with it.
Limits: Raw soil measurements and the complete experimental tables were not reanalyzed.
Sedia and Ehrenfeld (2005) — Institutional record and full author abstract inspected; transplant result checked against indexed author text. Conservative narrative charge: 161 words.

12. Measuring the forest fuel between the ground and the canopy

File: entry/pinelands-lidar-fuel-measurement.html
Period: 2004–2025
Narrative: 163 words.
Addition: Laser surveys tested how much forest structure could be measured without cutting and weighing every plant.
Limits: The 2025 account also covers other experiments and states. Only its explicitly identified New Jersey sampling results are summarized here.
Skowronski and colleagues (2007) — Full seven-page PDF downloaded; abstract, introduction and survey methods read. Conservative narrative charge: 103 words.
Forest Service laser-scanning research (2025) — Institutional account of the New Jersey shrub-sampling experiment read. Conservative narrative charge: 60 words.

13. The cedar tree rings that changed a building’s century

File: entry/cedar-tree-rings-redate-granary.html
Period: 2008–2020
Narrative: 176 words.
Addition: A regional wood-dating project overturned a colonial attribution and strengthened a much longer environmental record.
Limits: The 2017 report and society account differ on the building’s relocation year, so that date is omitted. Tree harvesting and construction are distinguished.
Cook and Callahan, cedar dating report (2017) — Full report’s introduction, chronology development, sample table and dating conclusion read. Conservative narrative charge: 110 words.
Cumberland County Historical Society update — Institutional reinterpretation read; indexed versions differ in page title. Conservative narrative charge: 66 words.
Pearl and colleagues, cedar chronology (2020) — Indexed introduction and southern New Jersey archaeological-wood section read; full author PDF download timed out. Conservative narrative charge: 66 words.

14. Why a few busy bees did not settle the pollination question

File: entry/wild-bee-pollination-landscape-study.html
Period: 2015–2018
Narrative: 179 words.
Addition: Research on cranberry, blueberry and other crops showed why the scale of a survey changes its answer.
Limits: Underlying species-level data were not reanalyzed. The later study spans two states; it is not represented as an exclusively Pine Barrens survey.
Rutgers agricultural research account (2016) — Complete institutional summary of the 2015 research read. Conservative narrative charge: 122 words.
Rutgers account of the landscape study (2018) — Full institutional account read, including sample size and cross-farm interpretation. Conservative narrative charge: 121 words.

15. The blueberry pruning schedule put through a freezing test

File: entry/chatsworth-blueberry-pruning-cold-study.html
Period: 2015–2017
Narrative: 154 words.
Addition: A local experiment tested whether earlier pruning reduced flower buds’ ability to survive cold.
Limits: The two accounts describe one experiment and share a conservative summary budget. Detached-shoot cold tests are distinguished from a guarantee of field performance.
USDA Agricultural Research account (2017) — Full institutional account of the Chatsworth experiment read. Conservative narrative charge: 101 words.
Ehlenfeldt and Vinyard, pruning experiment (2015) — Complete author abstract and DOI record inspected. Conservative narrative charge: 98 words.

Final audit: author first name corrected to Ekaterina Sedia against the institutional record; soil nitrogen described as production rather than an unmeasured standing pool. Diatom year variability and rarity are stated separately. Corn-snake reproductive outcomes checked in full 2024 report pp.23–24. Regional cedar dating checked against original sample table and construction-date interpretation (1783–1785), avoiding the society headline’s overprecise 1783. PubMed direct requests sometimes returned browser checks; complete indexed abstracts were separately retrieved. No assertions of criminal guilt occur in these fifteen research entries.