replaced Graziosi placeholders

This commit is contained in:
Rich Braman
2026-03-17 11:43:53 -04:00
parent e452d451c9
commit e5a9732f11
25 changed files with 4545 additions and 6242 deletions
@@ -78,7 +78,7 @@
<div data-md-component="skip">
<a href="#review-prompts-graziosi-tree-pests" class="md-skip">
<a href="#gtbop-moodle-review-prompts" class="md-skip">
Skip to content
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@@ -934,6 +934,24 @@
<label class="md-nav__link md-nav__link--active" for="__toc">
<span class="md-ellipsis">
Review Prompts
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<span class="md-nav__icon md-icon"></span>
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@@ -951,6 +969,130 @@
</a>
<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
<label class="md-nav__title" for="__toc">
<span class="md-nav__icon md-icon"></span>
Table of contents
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<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
<li class="md-nav__item">
<a href="#understanding-tree-pests-disease-interactions-invasive-threats-and-management-strategies" class="md-nav__link">
<span class="md-ellipsis">
Understanding Tree Pests: Disease Interactions, Invasive Threats, and Management Strategies
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</a>
<nav class="md-nav" aria-label="Understanding Tree Pests: Disease Interactions, Invasive Threats, and Management Strategies">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#dr-ignazio-graziosi-january-15-2026" class="md-nav__link">
<span class="md-ellipsis">
Dr. Ignazio Graziosi — January 15, 2026
</span>
</a>
</li>
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Review Task 1
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Review Task 2
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Verification Checklist
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@@ -2539,6 +2681,119 @@
<label class="md-nav__title" for="__toc">
<span class="md-nav__icon md-icon"></span>
Table of contents
</label>
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
<li class="md-nav__item">
<a href="#understanding-tree-pests-disease-interactions-invasive-threats-and-management-strategies" class="md-nav__link">
<span class="md-ellipsis">
Understanding Tree Pests: Disease Interactions, Invasive Threats, and Management Strategies
</span>
</a>
<nav class="md-nav" aria-label="Understanding Tree Pests: Disease Interactions, Invasive Threats, and Management Strategies">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#dr-ignazio-graziosi-january-15-2026" class="md-nav__link">
<span class="md-ellipsis">
Dr. Ignazio Graziosi — January 15, 2026
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#review-task-1" class="md-nav__link">
<span class="md-ellipsis">
Review Task 1
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#review-task-2" class="md-nav__link">
<span class="md-ellipsis">
Review Task 2
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Review Task 3
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Review Task 5
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Review Task 6
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</nav>
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<li class="md-nav__item">
<a href="#verification-checklist" class="md-nav__link">
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Verification Checklist
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@@ -2554,12 +2809,73 @@
<h1 id="review-prompts-graziosi-tree-pests">Review Prompts — Graziosi, Tree Pests<a class="headerlink" href="#review-prompts-graziosi-tree-pests" title="Permanent link">&para;</a></h1>
<blockquote>
<p><strong>Placeholder</strong> — Paste your Stage 4 pipeline output here.</p>
</blockquote>
<h1 id="gtbop-moodle-review-prompts">GTBOP Moodle Review Prompts<a class="headerlink" href="#gtbop-moodle-review-prompts" title="Permanent link">&para;</a></h1>
<h2 id="understanding-tree-pests-disease-interactions-invasive-threats-and-management-strategies">Understanding Tree Pests: Disease Interactions, Invasive Threats, and Management Strategies<a class="headerlink" href="#understanding-tree-pests-disease-interactions-invasive-threats-and-management-strategies" title="Permanent link">&para;</a></h2>
<h3 id="dr-ignazio-graziosi-january-15-2026">Dr. Ignazio Graziosi — January 15, 2026<a class="headerlink" href="#dr-ignazio-graziosi-january-15-2026" title="Permanent link">&para;</a></h3>
<p><strong>Source:</strong> Corrected SRT transcript (Stage 1) + Archive Package (Stage 2)
<strong>Prompts:</strong> 6 timestamp-linked review tasks</p>
<p>These short review tasks structure self-paced viewing by directing students to specific video segments and asking them to identify key points.</p>
<hr />
<p><em>Processed for UGA Center for Urban Agriculture / GTBOP Archives</em></p>
<h3 id="review-task-1">Review Task 1<a class="headerlink" href="#review-task-1" title="Permanent link">&para;</a></h3>
<p><strong>Watch:</strong> 1:28 6:06
<strong>Task:</strong> Identify the three components of the disease triangle and the three levels of the spiral of tree decline. For each spiral level, list one example factor that Dr. Graziosi names.
<strong>Key Points to Identify:</strong>
- Disease triangle: pest, host tree, environment
- Predisposing factors (e.g., soil compaction, urban environment, genetic potential)
- Inciting factors (e.g., defoliating insects, drought)
- Contributing factors (e.g., wood-boring insects, nematodes, Armillaria)</p>
<hr />
<h3 id="review-task-2">Review Task 2<a class="headerlink" href="#review-task-2" title="Permanent link">&para;</a></h3>
<p><strong>Watch:</strong> 8:23 10:47
<strong>Task:</strong> Follow Dr. Graziosi's description of the emerald ash borer life cycle. List the diagnostic signs he describes for identifying an EAB-infested tree, and note the typical generation time.
<strong>Key Points to Identify:</strong>
- Larval galleries under bark disrupting phloem, cambium, and outer xylem
- Water sprouts as a diagnostic feature
- D-shaped exit holes from adult emergence
- Primarily one generation per year, but a portion of the population takes two years</p>
<hr />
<h3 id="review-task-3">Review Task 3<a class="headerlink" href="#review-task-3" title="Permanent link">&para;</a></h3>
<p><strong>Watch:</strong> 18:20 21:31
<strong>Task:</strong> Dr. Graziosi presents the invasion curve diagram. Describe how pest prevalence changes over time and explain why early detection matters for control options and cost.
<strong>Key Points to Identify:</strong>
- Introduction → low prevalence → exponential growth → carrying capacity (plateau)
- Early: eradication may be possible; prevention effective
- Late: only local control (individual tree protection); costs increase dramatically
- Land managers become aware before the general public</p>
<hr />
<h3 id="review-task-4">Review Task 4<a class="headerlink" href="#review-task-4" title="Permanent link">&para;</a></h3>
<p><strong>Watch:</strong> 23:57 28:00
<strong>Task:</strong> Describe the importation biological control program for EAB. Identify the three parasitoid wasp species' targets (what life stage each attacks) and explain why being specialists is an advantage.
<strong>Key Points to Identify:</strong>
- Two wasp species attack EAB larvae under bark (one uses vibrational cues and ovipositor to drill through bark)
- One wasp species attacks EAB eggs
- Specialists only attack EAB — won't waste their potential on other insects
- Release technology: parasitized logs hung on trees; egg parasitoid released via small container ("O-binator")</p>
<hr />
<h3 id="review-task-5">Review Task 5<a class="headerlink" href="#review-task-5" title="Permanent link">&para;</a></h3>
<p><strong>Watch:</strong> 29:42 38:30
<strong>Task:</strong> Compare crapemyrtle bark scale to the emerald ash borer in terms of: (a) host specificity, (b) available biological control, and (c) effectiveness of trunk injection. Note specific differences Dr. Graziosi highlights.
<strong>Key Points to Identify:</strong>
- CMBS is a generalist (feeds on apple, soybean, fig, beautyberry, St. John's wort in addition to crapemyrtle); EAB is more host-specific (ash + white fringetree)
- No effective specialist parasitoid found for CMBS in the US; EAB has imported specialist parasitoids
- Trunk injection not viable for CMBS (crapemyrtle absorbs poorly); trunk injection is a viable option for EAB in ash</p>
<hr />
<h3 id="review-task-6">Review Task 6<a class="headerlink" href="#review-task-6" title="Permanent link">&para;</a></h3>
<p><strong>Watch:</strong> 42:25 49:19
<strong>Task:</strong> Explain Dr. Graziosi's two-part decision framework for determining whether to treat orange-striped oakworm. Then describe why clonal urban plantings are particularly vulnerable to this native pest.
<strong>Key Points to Identify:</strong>
- Part 1: Distinguish aesthetic vs. actual damage — threshold is ~25% defoliation
- Part 2: Assess season — late-season defoliation less harmful (tree already stored nutrients)
- Clonal nursery stock = low genetic variability = uniform susceptibility across all trees of the same clone
- Urban heat island compounds the problem by accelerating insect development</p>
<hr />
<h2 id="verification-checklist">Verification Checklist<a class="headerlink" href="#verification-checklist" title="Permanent link">&para;</a></h2>
<ul>
<li>[x] All review tasks reference specific, verifiable video segments</li>
<li>[x] Key points match content actually presented in those segments</li>
<li>[x] No external knowledge needed to complete tasks</li>
<li>[x] Tasks progress through the full presentation (early → middle → late)</li>
</ul>