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Record W3102621430 · doi:10.1111/gcbb.12779

Fertility management for industrial hemp production: Current knowledge and future research needs

2020· article· en· W3102621430 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueGCB Bioenergy · 2020
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicAgronomic Practices and Intercropping Systems
Canadian institutionsnot available
Fundersnot available
KeywordsFertilitySoil fertilityCannabis sativaBusinessProduction (economics)AgroforestryBiotechnologyBiomass (ecology)Environmental scienceAgronomyBiologyEnvironmental healthPopulationMedicineEconomics

Abstract

fetched live from OpenAlex

Abstract Until recently, commercial cultivation of industrial hemp ( Cannabis sativa L.) was illegal in the United States. Industrial hemp is cultivated for multiple purposes including fiber, seed, and biomass production; each requiring a different agronomic system which may require different nutrient and fertility recommendations. However, there is limited peer‐reviewed research available on hemp plant fertility requirements and soil‐nutrient removal. This essentially multiplies the research effort needed to generate scientifically sound fertigation recommendations. Some fertility research has been published from European and Canadian studies, but as cultivation of hemp increases in the U.S. researchers and extension personnel will be asked to generate recommendations for profitable hemp cultivation. This creates a need for new, updated, and relevant fertility research to form the basis of peer‐reviewed recommendations. This article reviews and summarizes the current state of peer‐reviewed industrial hemp fertility research and we pose ideas for future fertility studies necessary for the development of industrial hemp fertilizer recommendations.

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.

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.938
Threshold uncertainty score0.184

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.196
GPT teacher head0.333
Teacher spread0.137 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it