Overview | Alphabetic Formulary | Absolute Growth | Absolute Growth Rate | Apparent Digestibility Coefficient - Dry Matter | Apparent Digestibility Coefficient - Nutrient | Apparent Digestibility Coefficient - Ingredient | Feed Conversion Efficiency | Feed Conversion Ratio | Feeding Rate | Geometric bodyweight | Instantaneous Growth | Metabolic bodyweight | Nutrient Efficiency Ratio | Relative Growth | Relative Growth Rate | Specific Growth Rate | Thermal Growth Coefficient | References
Package: aquacultuR 1.1.2
aquacultuR: A Comprehensive R Tool for Zootechnical Metrics
A collection of functions to compute frequently used metrics for nutrition trials in aquaculture. Implementations include metrics to calculate growth, feed conversion, nutrient use efficiency, and feed digestibility. The package supports reproducible workflows for summarising experimental results and reduces manual calculation errors. For additional information see Machado e Silva, Karthikeyan and Tellbüscher (2025) <doi:10.13140/RG.2.2.27322.04808>.
Authors:
aquacultuR_1.1.2.tar.gz
aquacultuR_1.1.2.zip(r-4.7-any)aquacultuR_1.1.2.zip(r-4.6-any)aquacultuR_1.1.2.zip(r-4.5-any)
aquacultuR_1.1.2.tgz(r-4.6-any)aquacultuR_1.1.2.tgz(r-4.5-any)
aquacultuR_1.1.2.tar.gz(r-4.7-any)aquacultuR_1.1.2.tar.gz(r-4.6-any)
aquacultuR_1.1.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
aquacultuR/json (API)
| # Install 'aquacultuR' in R: |
| install.packages('aquacultuR', repos = c('https://tellanax.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/tellanax/aquacultur/issues
Datasets:
- bodycomp - Fish body composition
- digestdm - Digestibility of dry matter
- digestingr - Digestibility of a feed ingredient
- digestnut - Digestibility of feed nutrients
- feed_intake - Daily feed intake
- feedcomp - Feed composition
- fishcount - Daily count of live and dead fish
- rearing - Rearing data from the first polyculture experiment
- samplings - Sampling data
- treatments - Treatments
- water_params - Daily water parameters
- weight - Fish biomass and bodyweights from the first polyculture experiment
- weight2 - Individual fish bodyweights during a polyculture experiment
aquaculturecalculationsdigestibilityfeedfishgrowth
Last updated from:9ea0a43842. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 126 | ||
| source / vignettes | OK | 178 | ||
| linux-release | OK | 128 | ||
| macos-release | OK | 144 | ||
| macos-oldrel | OK | 148 | ||
| windows-devel | OK | 93 | ||
| windows-release | OK | 108 | ||
| windows-oldrel | OK | 79 | ||
| wasm-release | OK | 129 |
Exports:%>%adc_dmadc_ingradc_nutagagrfcefcrgbwmbwnernrrgrgrsgrtgcweight_gain
Dependencies:clidplyrgenericsgluelifecyclemagrittrpillarpkgconfigR6rlangtibbletidyselectutf8vctrswithr
Formulary
Last update: 2026-02-07
Started: 2025-06-06
Calculating Apparent Digestibility
Data | Dry matter digestibility | Nutrient digestibility | Ingredient digestibility | Session info | References
Last update: 2026-01-21
Started: 2025-12-28
Calculating Feed Conversion and Nutrient Use Efficiency
Data | Source and Adjustments | Overview | Feed Conversion Ratio and Efficiency | Nutrient Use Efficiency | Nutrient Efficiency Ratio | Nutrient Retention | Session Info | References
Last update: 2026-01-21
Started: 2025-12-28
Calculating Growth
Data | Source and Adjustments | Overview | Preprocessing | Absolute Growth, Absolute and Specific Growth Rate | Thermal Growth Coefficient | Session Info | References
Last update: 2026-01-21
Started: 2025-12-28
