MétaCan
Menu
Back to cohort
Record W7039215549

LEAF AREA INDEX AND LIGHT INTERCEPTION IN AFRICAN VIOLETS (Streptocarpus sect. Saintpaulia)

2023· article· en· W7039215549 on OpenAlexaboutno aff

Bibliographic record

VenueMurray State's Digital Commons (Murray State University) · 2023
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicLight effects on plants
Canadian institutionsnot available
Fundersnot available
KeywordsInterceptionDaylightBlue lightPhotosynthesisChlorophyllLight intensityLeaf area indexBloom
DOInot available

Abstract

fetched live from OpenAlex

LEAF AREA INDEX AND LIGHT INTERCEPTION IN AFRICAN VIOLETS (Streptocarpus sect. Saintpaulia) ABSTRACT Chintakunta Keerthi Reddy, Venkat Sai Chatla Hutson School of Agriculture Mentor: Dr. Megan Taylor African violets are a genus of six flowering plants from tropical eastern Africa, commonly known as Saintpaulias. They can thrive indoors in low light conditions and bloom all year round. They require less light than other blooming plants and can bloom during regular daylight hours in the US and Canada if given proper exposure. Several light intensities were used for the African violet (Streptocarpus sect. Saintpaulia) experiment, which showed a significant variation in the amount of chlorophyll present, the height of the plants, and the appearance of the tillers. In the red light, there was a significant difference in the chlorophyll concentration for the t test of 0.17681641. On the t test, blue light revealed substantially increased plant height and tillers (0.31519468, 0.34040143) than control and no light. Although light is crucial for plant growth and development, when we study a plant in a greenhouse under regulated lighting, it appears light green. This is because there isn't enough light available. One of the several light intensities used in our experiment was (Red light, blue light, No light, Control). Blue light promotes vegetative development, whereas red light stimulates photosynthesis during blooming. Blue and red light play two distinct functions. In a lab experiment, the impact of various light wavelengths on the development of African violets was investigated. African violets were grown in twelve pots, and three identical plants were each exposed to red light, blue light, no light, and controlled light. For 13 days, measurements of the plant's tillers, height, and chlorophyll content were made every three days. Key Words: African Violets, Leaf Area Index, Photosynthesis, Flowering, Tillers, Chlorophyll Content, Vegetative Growth.

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 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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.386
Threshold uncertainty score0.930

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.002
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
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 head0.013
GPT teacher head0.182
Teacher spread0.168 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2023
Admission routes1
Has abstractyes

Explore more

Same venueMurray State's Digital Commons (Murray State University)Same topicLight effects on plantsFrench-language works237,207