豚飼料添加物

ゼオライトは家禽用の動物飼料添加物として使用され、家禽舎の飼料効率を高め、アンモニアレベルを低下させます

豚飼料添加物

健康と栄養に対する天然ゼオライトの効果

ゼオライトは豚の飼料の飼料添加物として使用されます

公開された豊富なデータは、ブタおよび子豚に対する天然ゼオライトの食事上の利点の証拠を提供します。多くの場合、 クリノプチロライトゼオライト is credited with reducing the instances and severity of diarrhea and intestinal disturbances (Papaioannou, 2005). Also, the water adsorption properties of the mineral lead to drier and more compact feces.

Zeolite’s ability to bind アンモニア and ammonium is linked to overall improvements in the health and performance of swine. For instance, studies linked clinoptilolite to reductions in ammonia concentrations in blood serum (Papaioannou, 2004). It is also reduced the weight of organs involved in metabolizing ammonia (e.g. liver) because of lowered concentrations of ammonia in the gastrointestinal tract.

ゼオライト使用後の動物の体重増加

During a study that evaluated the use of zeolite in the diets of Yorkshire pigs over a 79-day period, researchers found that the weight gain of young and mature animals was 25 percent greater than those receiving a normal diet (Mumpton, 1985). Findings also reported that “feed supplemented with zeolites gave rise to feed efficiencies about 35 percent greater than those of normal rations when fed to young pigs…and 6 percent greater when given to older animals” (Mumpton, 1985, p. 137). 

The researchers suggested that zeolite-fed animals experienced a more efficient conversion of feedstuff nitrogen to animal protein and that the digestive process was more thorough. (Mumpton, 1985). Finally, the presence of zeolite in swine rations contributed to the well-being of the animals; the death rate and instance of disease was significantly lower for animals fed a diet containing 6 percent clinoptilolite.

Leung et al. (2007) conducted two tests to examine the effects of clinoptilolite zeolite as a feed additive of swine. The first experiment examined the ammonium binding potential of zeolite in a simulated digestive tract and found that the mineral remains stable, even at a pH of 1.5. The second test examined four clinoptilolite levels (0, 2, 4, and 6 percent) added to 2 standard feed qualities. The findings indicated a 5 percent improvement in feed digestibility using 4 percent clinoptilolite, regardless of the weight category of hogs involved in the test.

マイコトキシンの効果

In addition to promoting swine health in digestive tracts, researchers found that ゼオライト can also protect animals against the effects of mycotoxins found in feed. Zearalenone, a potent estrogenic metabolite, is a toxin that is found on crops like corn, barley, oats, and wheat. It causes considerable concern to livestock producers of swine because it causes infertility, miscarriage, and breeding problems, particularly in swine populations. Papaioannou et al. (2005) found that when a clinoptilolite supplication at a rate of 2 percent was fed to pregnant sows, the mineral appeared to played a protective role against the effects of the toxin; over the course of the study, the researchers observed improvements in all indicative reproductive performance traits.

動物飼料用ゼオライト天然ゼオライトと洗掘防止

Mumpton (1985) reported that the addition of zeolite to the diet of piglets afflicted with scours reversed the symptoms within several days. In one test, piglets were fed a diet containing 30 percent zeolite for 15 days followed by 10 percent zeolite for the remaining part of a month-long trial. The severity of symptoms decreased immediately and after 7 days, feces were hard and normal. Researchers did not observe health implications caused by a high consumption of zeolite and all piglets regained healthy appetites after recovering from the disease.

While zeolite significantly improves the health of piglets afflicted with scours, a study conducted at the Ichikawa Livestock Experiment Station (Mumpton, 1985) found that it is possible to prevent the disease by feeding pregnant sows 400 g of clinoptilolite each day; the trial spanned a period from conception to the end of a 35-day weaning period.

ゼオライトによる吸着食餌性物質

研究者は、ゼオライトの活性化効果が母親から子孫に移り、離乳期を通して子豚の成長率と体重増加を増加させたと報告しました。離乳期間の終わりまでに、試験動物の体重は他の動物より65〜85%多かった(Mumpton、1985)。また、テストグループの子豚は洗掘の攻撃をほとんど受けませんでしたが、同時に生まれた他の子豚はひどく苦しんでいました。離乳後の子豚は、酵素活性が低いために小腸で感染や炎症を起こす可能性があります。通常、下痢を伴います。 Papaioannouetal。 (2005)クリノプチロライトゼオライトが腸の過敏症に関連する食物物質を吸着して、消化酵素活性を回復することができることを発見しました。

ゼオライトを飼料添加物として使用した場合、離乳したばかりの子豚は下痢症候群の発生が少なかった。食事療法の抗生物質成長促進剤の代替として、研究者は成長性能、腸の健康、および腸の免疫細胞についてクリノプチロライトゼオライトを調べました。ある研究(Valpotic et al。、2016)は、クリノプチロライトを添加した飼料を5週間与えられた子豚のグループを調査しました。調査結果は、下痢の重症度スコアが未治療の子豚よりも12.96%低いことを示しています。研究の結論は、クリノプチロライトゼオライトの中心的な利点を腸の健康と腸の免疫細胞の促進に関連付けました。成長性能は、ゼオライト添加飼料を与えられなかった子豚と同等のままでした。

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