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Record W2034239231 · doi:10.2135/cropsci2011.05.0285

Development and Characterization of Low‐Phytate Pea

2011· article· en· W2034239231 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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueCrop Science · 2011
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicPhytase and its Applications
Canadian institutionsAgriculture Food and Rural DevelopmentUniversity of Saskatchewan
FundersCenters for Disease Control and PreventionNatural Sciences and Engineering Research Council of CanadaSaskatchewan Pulse Growers
KeywordsSativumPhytic acidPhosphorusMonogastricPisumBiologyMicronutrientField peaAgronomyBioavailabilityCultivarCropLegumeAnimal nutritionFood scienceBotanyChemistry

Abstract

fetched live from OpenAlex

ABSTRACT The majority of the total phosphorus in seeds is stored in the form of phytate, a mixed‐cation salt of phytic acid. Phytate is not well digested by humans and monogastric animals. Phosphorus excretion is one of the major pollutants of surface waters in many locations in the world. Important micronutrients such as iron and zinc bound to phytate are also excreted, potentially leading to micronutrient deficiencies. Low‐phytate mutants have been developed in several crop species as one strategy to deal with the phytate problem. The objective of this research was the development of low‐phytate pea ( Pisum sativum L.) using chemical mutagenesis of cultivar CDC Bronco, and the agronomic characterization of two resulting lines. In these lines, phytate phosphorus concentration was reduced by approximately 60%, with a compensating increase in inorganic phosphorus. The low‐phytate lines were similar in agronomic performance to CDC Bronco, except for somewhat slower time to flowering and maturity, slightly lower seed weight, and slightly lower grain yield. Low‐phytate field pea should have potential to improve phosphorus and micronutrient bioavailability in human and animal diets.

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 score0.571
Threshold uncertainty score0.120

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 head0.038
GPT teacher head0.212
Teacher spread0.174 · 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