Replacement gilt feed as well as preparation and using methods thereof

A technology of gilt feed and preparation method, which is applied in animal feed, animal feed, application, etc., can solve the problems of high production cost and complicated production steps, so as to increase estrus rate, improve reproductive ability, and ensure systematic and scientific sexual effect

Active Publication Date: 2014-04-16
JIEYANG TONGWEI FEED
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  • Summary
  • Abstract
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  • Application Information

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Problems solved by technology

[0003] For example: patent applications whose publication numbers are CN103355535A and CN102919612A all disclose a technical scheme for promoting the reproductive ability of sows by adding herbal addit

Method used

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Examples

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Example Embodiment

[0031] Example 1:

[0032] The latest research shows that the energy level and source of the gilt diet directly affects a variety of data related to the reproductive ability of the sow, such as back fat, age at first estrus, and estrus performance. The existing feed formula is added Although Chinese herbal additives can also improve the reproductive capacity and immunity of sows, the improvement is still not comprehensive enough. The energy level and source of the feed formula always exist. At the same time, there are also defects such as high production cost and complicated production steps. For this problem, the present invention proposes a gilt feed and its preparation and use methods. The feed formula is based on factors such as the protein level, oil and dietary fiber, and mold content of the feed that have been shown by the research. Reasonable optimization combination, and the use of feed formula is based on the diet intake of gilts, which solves the problem of the source ...

Example Embodiment

[0048] Example 2:

[0049] The difference between this embodiment and embodiment 1 is that the feed formula is mainly composed of corn, wheat, rice bran, wheat bran, soybean meal, imported DDGS, soybean oil and feed premix. The consumption of bran is zero, and at the same time, DL-methionine is also added to the feed premix. In the actual production process, DL-methionine is used as a feed additive. It is suitable for the prevention and treatment of sow liver diseases and arsenic or benzene poisoning. It can also be used to treat dysentery and chronic infectious diseases. Malnutrition caused by insufficient protein can improve the nutritional value of feed.

[0050] The composition ratio of this embodiment is as follows:

[0051] Corn 34.7%, wheat 20%, rice bran 9%, wheat bran 9.5%, soybean meal 17%, imported DDGS 4%, soybean oil 2%, L-lysine hydrochloride 0.35%, DL-methionine 0.05%, threonine 0.1%, stone powder 1.18%, calcium hydrogen phosphate 0.85%, potassium chloride 0.1%, baki...

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Abstract

The invention discloses a replacement gilt feed as well as preparation and using methods thereof. The formula of the feed comprises the following raw materials: 20-70% of corn, 0-30% of wheat, 0-20% of rice bran, 3-20% of wheat bran, 0-4% of rice bran and hull, 5-17% of soybean meal, 0-2% of soybean oil and 1.34-7.95% of feed premix, wherein the feed premix comprises a nutrition enhancer, feed additive, vitamin premix, microelement premix and a feed mildew removing agent; both the vitamin premix and microelement premix are mixtures containing carriers. The preparation method comprises the following very simple operating steps of mixing, smashing, conditioning, compressing and the like. According to the using method, different feed intakes are adopted according to different weights of gilts; the using method is simple and easy to handle; in the actual production process, the energy level and the source of replacement gilt daily ration can be effectively improved and increased, and thus the replacement gilt feed has extremely high market value.

Description

technical field [0001] The invention relates to the field of sow feed, in particular to a gilt feed and its preparation and use methods. Background technique [0002] In the terminology of pig production, gilts usually refer to sows that have not yet been mated after being left behind. Studies have found that the energy level and source of gilt diets directly affect such as: backfat thickness, age at puberty and Estrus performance and other data directly related to the reproductive capacity of sows. For this reason, farmers usually use high-energy diets to regulate the reproductive performance of gilts on the premise of maintaining their own breeding habits. [0003] For example: patent applications whose publication numbers are CN103355535A and CN102919612A all disclose a technical scheme for promoting the reproductive ability of sows by adding herbal additives. Although it can achieve the purpose of improving the reproductive ability and immunity of sows, it has defects s...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/175
Inventor 吕刚程远芳胡勇陈仲建李鑫高平胡安正
Owner JIEYANG TONGWEI FEED
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