Yolk colour
Measure yolk colour the same way for both groups of hens.
01 / LAYER FEED
WHY TEST GAC
Test it in your feed.
Measure the results.
Gac powder is a poultry feed additive for complete layer feed.
Your feed team chooses the percentage of gac powder for a trial. Compare that feed with your current feed. Then measure the results in your flock.
How to run a trialWHAT IS IN GAC
Gac contains
natural carotenoids.
Gac is a fruit grown in Vietnam. The red part of the fruit contains carotenoids, including lycopene and beta-carotene. These natural colour compounds are one reason to test gac in layer feed.
About gac powder
02 / GAC POWDER
Gac powder as a feed additive.
PVN Harvest grows and exports its own gac fruit from Vietnam. We work with feed teams that want to test gac powder as an additive.
Your nutrition team formulates the complete layer feed and chooses the percentage of gac powder to add. Tell us how much powder you need for the trial. We can discuss product details, samples, packaging and shipping with you.
MalaysiaSingaporeThailandAustralia
Ask for product details
03 / GAC EGGS
Gac eggs have
been produced.
A producer has already added gac powder to layer feed and produced eggs. Read the case study to see what we know so far.
Read the Gac Eggs case studyWHAT TO MEASURE IN YOUR OWN TRIAL
Set the percentage of gac powder with your nutrition team. Compare the trial feed with your current feed.
Production
Record laying rate and feed intake during the trial.
Egg quality
Check shell and egg quality if they are important to your buyers.
These are things to measure. Results depend on your feed, flock and trial plan.
04 / HOW TO TRIAL
Formulate with
Gac Powder
Gac powder is added to complete layer feed. Your nutrition team chooses the percentage to test.
- 01
Tell us about your farm
Share your location, flock size, current feed and trial goal.
- 02
Choose the percentage
Your nutrition team sets the percentage of gac powder to add to the layer feed.
- 03
Test and compare
Compare the trial feed with your current feed. Record the results.
LAYER FEED QUESTIONS
Before you start
a feed trial.
How is gac powder used in poultry feed?
A feed team adds gac powder to a complete feed formula. For layers, the team sets the percentage to test and compares the trial group with hens on the current feed.
What can an egg producer measure?
Common measures include yolk colour, laying rate, feed intake and egg quality. The producer chooses the measures that matter to its buyers.
Where can PVN Harvest supply gac powder?
We work with producers in Malaysia, Singapore, Thailand and Australia. Contact us with your location, trial size and feed plan to discuss supply.
REQUEST A TRIAL
Request a
gac trial.
Tell us about your farm or feed business. Send your request on WhatsApp and we will discuss the next step with you.
Based in Malaysia. Working with producers in Malaysia, Singapore, Thailand and Australia.