Precision Nutrition makes ration quality matter to individually tracked animals in Farming Simulator 25. This alpha is a focused integration for FS25_RealisticLivestockRM 1.2.6.0 and later compatible releases.
- Calculates energy and protein density from the feed currently stored in each husbandry.
- Selects a target for each RLRM animal from its real age, gender, lactation, pregnancy, and castration state.
- Multiplies RLRM's existing food factor by the resulting ration-quality factor.
- Leaves RLRM responsible for health, weight, reproduction, production, and animal synchronization.
- Shows a read-only native FS25 screen with ration quality, nutrient ratios, the original/effective RLRM food factors, dry matter, and herd stages.
- Populates the interface immediately from the live husbandry; it does not wait for the next RLRM hourly health update.
- Restores read-only individual development rows showing each animal's age, life stage, current/target weight, development percentage, health, ration quality, and effective food response.
- Presents those details in a native
ScreenElementwith a summary band, grouped columns, alternating rows, threshold colours, and a scrollableSmoothList. - Synchronizes summary metrics from the server to multiplayer clients.
Precision Nutrition does not contain a second growth clock and does not directly edit animal weight, health, reproduction, sales, trough levels, or grazing state.
- Farming Simulator 25
- FS25_RealisticLivestockRM 1.2.6.0 or a compatible newer version
The dependency is intentional: PN disables itself if RLRM is unavailable. Legacy Realistic Livestock and Enhanced Livestock are not supported. Integrations with other SimGamerJen mods are future work and are not enabled in this alpha.
- Place
FS25_PrecisionNutrition.zipin the Farming Simulator 25modsfolder. - Enable both Precision Nutrition and Realistic Livestock RM for the save.
- Fully restart the game after replacing an earlier PN alpha so the native GUI XML is reloaded.
Alt+N: open the Precision Nutrition screen- Previous Husbandry / Next Husbandry: use the native button-bar keys or controller buttons shown by FS25
- Mouse wheel, scrollbar, keyboard, or controller: scroll and navigate the animal table
Escor Exit: close the screen and return control to gameplay
Optional overrides are read from:
modSettings/FS25_PrecisionNutrition/
Only these files are loaded:
feeds.xml: feed nutrient values and aliasestargets.xml: daily energy, protein, and dry-matter targets by species/stagestages.xml: optional age/gender stage bands
Settings are authoritative on the server. Unknown feeds contribute dry matter but no energy or protein and are reported in the log and interface. SOYBEANSTRAW is intentionally not included in the built-in feed matrix.
Use pnReload after editing configuration and pnStatus to print the current integration and husbandry summaries to the log.
The RLRM health-update hook runs only where g_server exists. Clients receive read-only summaries approximately every five seconds. A client never changes animal or husbandry state through PN.
- Start a clean save and an existing RLRM save in single player.
- Compare TMR, hay, silage, and deliberately poor or unknown rations over several in-game hours.
- Verify lactating/dry females and intact/castrated males appear under the correct stages.
- Check
Alt+N, husbandry cycling,pnStatus, andpnReload. - Test a host/client session and a dedicated server, including a late-joining client.
- Save, reload, and review
log.txtfor[Precision Nutrition]errors or repeated hook messages.
The native screen, mouse focus, scrolling, husbandry navigation, Esc/Exit handling, and final column layout have been confirmed in game. Nutrition behaviour and multiplayer remain alpha testing areas.
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You may download and use this mod for personal use. You may not modify, redistribute, re-upload, or publish this mod, in whole or in part, or any derivative version without prior written permission from SimGamerJen.