What causes abnormal feed color?
About the feed color issue~~
Today we just received a truckload of phospholipid oil (rice bran oil is out of stock on the market, so we had no choice but to use it), but the characteristic of this oil is that the feed produced comes out dark in some batches and light in others, because the upper part and the lower part of this oil differ in color.
I suspect it has been adulterated, or that the lower part of the oil has sediment and may also contain impurities. There is no way around it; without oil we cannot stop production.
I would like to ask everyone, what kind of oil are you all using for pig feed now?
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This post was last edited by hl43802960 on 2009-12-18 09:06
Corn oil also has sediment, and the product color is still fairly normal.
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What oil do you use for making pig feed?
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Just passing through to learn, please give plenty of guidance.
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Hehe, I suggest letting this kind of oil settle and then mixing it evenly before use... that will reduce the color difference.
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Use animal fat.
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Could you explain in detail?
How do you mix the sediment?
yooboo added the following content on 2009-12-17 15:59
Too expensive ~~~
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We are in Northeast China, and for pig feed production we use soybean oil and molasses; now that it is winter, we use them to increase calories and fat.
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Reply to post 7#yooboo
Is the sediment dregs or phospholipid sediment? How much of the useful component is there? I suggest choosing based on whether it is beneficial or harmful.
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Using phospholipid oil for pig feed? We use it in broiler feed; for pig feed we use germ oil.
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We use grade-4 soybean oil.
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This post was last edited by majj2006 on 2009-12-18 09:53
May I ask the original poster, is rice bran oil good for pig feed? What is the price? Have you used it in poultry feed? Thank you...
I suspect it has been adulterated, or that the lower part of the oil has sediment and may also contain impurities. There is no way around it; without oil we cannot stop production.
I would like to ask everyone, what kind of oil are you all using for pig feed now?
---------------------
This post was last edited by hl43802960 on 2009-12-18 09:06
Corn oil also has sediment, and the product color is still fairly normal.
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Corn germ oil also has sediment, and the product color is still fairly normal.
hl43802960 posted on 2009-12-17 15:20
What oil do you use for making pig feed?
---------------------
Just passing through to learn, please give plenty of guidance.
---------------------
Hehe, I suggest letting this kind of oil settle and then mixing it evenly before use... that will reduce the color difference.
---------------------
Use animal fat.
---------------------
Hehe, I suggest letting this kind of oil settle and then mixing it evenly before use... that will reduce the color difference.
jiakang posted on 2009-12-17 15:38
Could you explain in detail?
How do you mix the sediment?
yooboo added the following content on 2009-12-17 15:59
Use animal fat.
jiexiaodi posted on 2009-12-17 15:43
Too expensive ~~~
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We are in Northeast China, and for pig feed production we use soybean oil and molasses; now that it is winter, we use them to increase calories and fat.
---------------------
Reply to post 7#yooboo
Is the sediment dregs or phospholipid sediment? How much of the useful component is there? I suggest choosing based on whether it is beneficial or harmful.
---------------------
Using phospholipid oil for pig feed? We use it in broiler feed; for pig feed we use germ oil.
---------------------
We use grade-4 soybean oil.
---------------------
This post was last edited by majj2006 on 2009-12-18 09:53
May I ask the original poster, is rice bran oil good for pig feed? What is the price? Have you used it in poultry feed? Thank you...