To review the preparation technology and research progress of pectin in the fields of food, chemical engineering, medicine, nutrient regulation, water treatment.

对果胶的制备及其在食品、医药、动物营养调控、水处理等方面应用的研究进展作一综述。

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We need to ensure that our enduring legacy is not to wipe out the small things that provide us with great benefits such as nutrient recycling and climate regulation.

我们必须确保我们的悠久遗产不至于把这些小东西彻底毁掉，因为它们向人类提供了巨大的好处，如养分循环和气候调节。

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This helps support a healthy elimination function, blood sugar regulation and nutrient absorption.

这有助于支持健康的消除功能，调节血糖和营养物质的吸收。

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It also ignores the considerable value of services derived from the physical, biological, and chemical processes in natural ecosystems, including nutrient recycling, flood risk reduction, water cleaning and storage, climate regulation, and maintenance of biodiversity.

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