Emerald ash borer, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), in China: a review and distribution survey.
Bibliographic record
Abstract
Emerald ash borer (EAB), Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), is an exotic forest pest recently discovered in North America, with the infestation centered in Michigan (United States) and Ontario (Canada). A recent pest risk assessment concluded that this new pest could spread throughout the range of ash trees in North America, and pose a serious threat to all 16 species of ash growing in the region. Many ash species are important as timber, ornamental species, and as a source of food for wildlife. This beetle is native to Asia, including China, Japan, Korea, and the Russian Far East. We conducted a literature review on the distribution of this beetle in China and other Asian countries, and preliminary field surveys on its distribution and damage in the northeastern provinces of China. These reviews revealed that this beetle is present in Heilongjiang, Liaoning and Jilin provinces. EAB has also been reported in Tianjin city, Shandong and Hebei provinces, and Xinjiang and Inner Mongolia autonomous regions in China, but its distribution is not uniform, occurring mainly on a stand-by-stand basis. Information on biology and ecology of this beetle is very limited. Several ash species in the genus Fraxinus in China were attacked.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".