29 12 月, 2025

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• 棕榈仁粕
• 棕榈油
• 印度尼西亚棕榈仁粕
• 印度尼西亚
• 卖棕榈仁饼
• 销售棕榈仁饼
• 销售棕榈仁壳
• 棕榈仁壳

棕榈仁压榨机（PKE）：2025年终极用途与优势指南

In the world of animal nutrition, finding cost-effective, sustainable, and high-energy feed ingredients is paramount. Enter 棕榈仁榨油机（PKE）, a significant by-product of the palm oil industry that has become a cornerstone in livestock diets across the globe. This guide explores everything you need to know about this valuable ingredient, from its production process to its extensive uses and nutritional benefits for modern agriculture.

As demand for high-quality animal products grows, so does the need for reliable feed sources. PKE offers a solution that balances cost, nutrition, and sustainability, making it a vital component for farmers and feed manufacturers aiming for efficiency and performance.

什么是棕榈仁榨油机（PKE）？

Palm Kernel Expeller (PKE) is the fibrous, solid material left over after the oil has been mechanically extracted from the 棕榈仁, which is the seed of the oil palm fruit. It is distinct from Palm Kernel Meal (PKM), which typically results from a solvent-based extraction process. PKE is renowned for its balanced energy and protein content, making it an excellent ingredient for compound feeds.

棕榈仁压榨机（PKE）是如何生产的？

The production of PKE is a straightforward mechanical process. It begins with the 油棕果串. After the fruit’s flesh is used to produce 毛棕榈油, the hard nut is cracked. The hard exterior is often repurposed as 棕榈壳, a popular biofuel, while the inner kernel is revealed. These kernels are then crushed and pressed using a high-pressure machine known as an expeller press. This action “squeezes” out the valuable 棕榈油, and the remaining solid mass is the 棕榈仁榨油机（PKE）. This process avoids chemical solvents, which is often seen as a more natural method.

棕榈仁压榨油（PKE）的营养成分

The nutritional value of PKE can vary based on the extraction efficiency and shell content, but it generally offers a strong profile for livestock. It is particularly valued for its high fiber and moderate protein levels. For a detailed breakdown of its nutritional components, authoritative sources like Feedipedia provide comprehensive data.

• 粗蛋白： Typically ranges from 14-18%. While not as high as soybean meal, it provides essential amino acids for growth and milk production.
• 粗纤维： High levels, often between 15-20%. This is particularly beneficial for ruminant animals like cattle, as it supports healthy gut function.
• 残油（脂肪）： Usually contains 5-10% fat, making it a good source of energy.
• 代谢能： Provides a significant energy boost, crucial for fattening beef cattle and supporting lactation in dairy cows.

Primary Uses of Palm Kernel Expeller (PKE) in Animal Nutrition

独特的营养成分 棕榈仁榨油机（PKE） makes it a versatile feed ingredient for various types of livestock.

Dairy and Beef Cattle Feed

PKE is most widely used in the diets of ruminants. For dairy cattle, it serves as an excellent supplementary feed that can boost the butterfat content in milk due to its fat and fiber levels. In beef cattle operations, it is an economical choice for promoting weight gain and finishing, providing a steady release of energy.

Poultry and Swine Diets

While its high fiber content can limit its inclusion rate in the diets of monogastric animals like poultry and pigs, this feed ingredient is still used in smaller percentages. When included appropriately, it provides a cost-effective source of protein and energy. Research published in journals like the 动物饲料科学与技术 often explores ways to improve its digestibility for these species.

Aquaculture and Other Livestock

PKE is also incorporated into feed for goats, sheep, and certain species of farmed fish. Its binding properties can be beneficial in creating pelleted feeds, and it remains an affordable ingredient compared to more conventional options like fishmeal or soybean meal.

The Proven Benefits of Using Palm Kernel Expeller (PKE)

• 成本效益： As a by-product, PKE is often significantly cheaper than other protein and energy sources like corn or soybeans, helping to lower overall feed costs.
• High Energy Content: The residual oil makes PKE an energy-dense ingredient, perfect for animals with high energy requirements.
• 可持续性： Using PKE turns a by-product of the palm oil industry into a valuable resource, promoting a circular economy and reducing waste. This aligns with global efforts for sustainable agriculture, as highlighted by organizations like the 联合国粮食及农业组织（FAO）.
• Good for Ruminant Health: The high fiber content supports healthy digestion and rumen function in cattle, reducing the risk of metabolic issues like acidosis.

使用棕榈仁压榨机（PKE）的潜在缺点

Despite its benefits, there are factors to consider when using PKE. The quality can be inconsistent, with potential for high grit or shell content if not processed correctly. It can also be less palatable to some animals, requiring a gradual introduction into their diet. Proper storage is also crucial to prevent the growth of mycotoxins, a common concern in tropical feed ingredients.

Sustainable Sourcing of Palm Kernel Expeller (PKE): A Critical Factor

The environmental impact of palm oil production is a well-documented concern. Therefore, it is essential to source 棕榈仁榨油机（PKE） from suppliers who adhere to sustainable practices. Look for certifications from bodies like the 可持续棕榈油圆桌会议（RSPO）, which ensures that the production process minimizes deforestation and protects biodiversity.

您值得信赖的棕榈产品供应商

Makmur Amanah Sejahtera 提供高品质的棕榈产品，如棕榈仁压榨机、棕榈仁壳、棕榈原油、棕榈仁油等。请通过 WhatsApp +6282140002198 与我们联系，或发送电子邮件至 admin@makmuramanah.co.id。

Conclusion: The Future of PKE in Feed

Palm Kernel Expeller stands out as a highly valuable and economical feed ingredient for the global livestock industry. Its balanced nutritional profile, particularly its energy and fiber content, makes it an ideal choice for ruminants and a useful component in other animal diets. By focusing on quality control and sustainable sourcing, farmers and feed producers can leverage the full benefits of PKE to enhance animal performance and support a more sustainable agricultural system.

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