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Record W4417015520 · doi:10.5376/lgg.2025.16.0028

Effects of Different Sowing Densities on Soybean Yield and Quality

2025· article· W4417015520 on OpenAlex
Dandan Huang

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.

venuePublished in a venue whose home country is Canada.
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

VenueLegume Genomics and Genetics · 2025
Typearticle
Language
FieldAgricultural and Biological Sciences
TopicSoybean genetics and cultivation
Canadian institutionsnot available
Fundersnot available
KeywordsSowingAdaptabilityYield (engineering)AgricultureQuality (philosophy)CanopyLeaf area index

Abstract

fetched live from OpenAlex

Soybean ( Glycine max ) is a vital global crop valued for its protein and oil content, making the optimization of agronomic practices such as sowing density essential for improving both yield and quality. This study synthesized the current research results on the physiological, environmental and genotypic effects of different sowing densities on soybean growth and development, and explored how plant competition for resources, canopy structure and root development interact with sowing density to affect yield and seed quality traits such as protein and oil content, uniformity and vitality; further explored how environmental factors such as soil fertility, climate change and management practices regulate density response, and the differences in genotype adaptability to high-density and low-density planting. The case study in China provides localized insights for the practical application of optimizing sowing density, while future development directions emphasize the application of precision agriculture and remote sensing technology integration in density management. This study underscores the need for site- and variety-specific sowing strategies to enhance sustainable soybean production and guide future agronomic innovations.

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: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.705
Threshold uncertainty score0.636

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 head0.020
GPT teacher head0.233
Teacher spread0.213 · 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