DairyNZ tools
FeedChecker calculator
The FeedChecker calculator is a robust way to ensure you are optimising feed allocation throughout the year.
It estimates the energy and nutrient demands for a selected mob of cows and then compares this to what is supplied in the diet. Download the FeedChecker tool and use the resources below to help you get started.
FeedChecker Calculator 2024
XLS
Template
4.2mb
Estimates the energy and nutrient demands for a selected mob of cows and then compares this to what is supplied in the diet.
Information you will need before using FeedChecker
- Details of the mob/s of cows you are interested in predicting the diet of,
- estimates of feed allocations of each part of the diet offered,
- recent feed test results you have for the feeds on offer (if applicable).
How to use the FeedChecker
Below is a video to get you started, or download and read through the how-to instructions.
Podcast: Choosing the right supplements for your situation | Ep. 91
What’s your plan when pasture growth slows or a dry spell hits? In this episode of Talking Dairy, DairyNZ’s Mark Williams and farmer Enda Hawe share how to choose the right supplements, use tools like the Supplement Price Calculator, and plan to avoid future feed shortages.
FeedRight Module 24 - Use supplements profitably (mid lactation)
PDF
Guide
145 KB
Learn cow nutrition key principles and get practical knowledge.
Technical Series September 2015
PDF
Magazine
506 KB
This issue of Technical Series covers buying supplements - making the right call in a feed shortage when income is low.