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首页> 外文期刊>The Internet journal of veterinary medicine >Palm kernel Cake (PKC) utilization in Monogastric Animal Feeding - Implications for Sustainable livestockDevelopment.
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Palm kernel Cake (PKC) utilization in Monogastric Animal Feeding - Implications for Sustainable livestockDevelopment.

机译：棕榈仁饼（PKC）在单胃动物饲料中的利用-对可持续畜牧业发展的意义。

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Conversion of agricultural by-products such as Palm Kernel Cake (PKC) to monogastric animal feed can provide added value to monogastric animal feeding as an energy resource and reduce competition with Man for feed resources. Maize is a major ingredient for compounding feed for this category of livestock and this has the associated problems of high cost and competition as Man also consumes maize. In the decade before year 2000, the livestock sector in Nigeria saw an unprecedented increase in feed cost to the extent of constituting over 90% of Poultry and Pig farm recurrent expenditure. This no doubt resulted in the closure of many Poultry and Pig farms. The animal protein intake of an adult human being in Nigeria is estimated at 15% of the total caput protein when compared withn an average intake of 55% for a European, yet, Nigeria is blessed with enormous livestock resources. Palm Kernel Cake (PKC), which is one of the agro-industrial by-products is available in large quantities in Nigeria. Although, there is variability in the nutritional compositions, there exist great potentials for producing good quality meat from PKC because the product is cheap, readily available and with low cost of processing. Monogastric animal production plays an important role in providing Nigerians with the cheapest sources of animal protein. The search for sustainable solution to the major constraints hindering the adequate supply of this product (animal protein) is the focus of this paper. Animal Nutritionists have carried out quite a number of investigations as to the level of inclusion of PKC as replacement for maize and the effects of enzyme supplementation on Poultry and Pig diets, all with a view to reducing cost, enabling cheaper meat production and making available major crops for human consumption. The author observed that majority of these studies focused on Poultry nutrition and therefore suggested that more studies be carried out on the utilization of PKC on both Poultry and Pig nutrition so as to meet the required demand for animal products.
机译：将诸如棕榈仁饼（PKC）之类的农业副产品转化为单胃动物饲料可以为单胃动物饲料提供额外的能源价值，并减少与人类在饲料资源上的竞争。玉米是该类牲畜配合饲料的主要成分，并且由于人类也消耗玉米，因此存在高成本和竞争的问题。在2000年之前的十年中，尼日利亚的畜牧业饲料成本史无前例地增长，占家禽和养猪场经常性支出的90％以上。无疑，这导致许多家禽和养猪场关闭。尼日利亚成年人的动物蛋白摄入量估计占总蛋白的15％，而欧洲人的平均摄入量为55％，然而，尼日利亚拥有丰富的牲畜资源。棕榈仁饼（PKC）是一种农用工业副产品，在尼日利亚有大量供应。尽管营养成分存在差异，但由于PKC产品价格便宜，易于获得且加工成本低，因此具有从PKC生产优质肉的巨大潜力。单胃动物生产在向尼日利亚人提供最便宜的动物蛋白来源方面发挥着重要作用。为解决阻碍该产品（动物蛋白）充足供应的主要限制因素寻求可持续解决方案是本文的重点。动物营养学家已经就PKC替代玉米的水平以及酶补充对家禽和猪的饮食效果进行了许多研究，以期降低成本，降低肉类生产成本并提供更多供人类食用的农作物。作者观察到，这些研究大多数集中在家禽营养上，因此建议对家禽和猪营养中使用PKC进行更多的研究，以满足对动物产品的需求。

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