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首页> 外文期刊>Journal of Agricultural and Food Chemistry >Effect of selenium supplementation on the selenium content in muscle and liver of Finnish pigs and cattle.
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Effect of selenium supplementation on the selenium content in muscle and liver of Finnish pigs and cattle.

机译：硒补充对芬兰猪和牛肌肉和肝脏中硒含量的影响。

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摘要

The Finnish Expert Working Group on Se recommended in 1983 that the Se content of Finnish feed and food should be increased by adding Se to fertilizers. The primary purpose of this action was to increase the Se content of cereal grains from 0.01 to0.1 mg/kg DM. The limit was often exceeded. Therefore, the Working Group decided in spring 1990 to decrease the Se supplementation level so that only one level of 6 mg/kg was used in multinutrient general fertilizers. The highest Se contents were reachedin 1989, when Se in pig muscle was 0.30±0.06 mg/kg wet weight, in pig liver 0.73±0.13 mg/kg wet weight, in cattle muscle 0.21±0.05 mg/kg wet weight and in cattle liver 0.51±0.18 mg/kg wet weight. After 1989 the Se contents gradually decreased. In 1995 the Se content in pig muscle was 0.15±0.03 mg/kg wet weight, in pig liver 0.52±0.06 mg/kg wet weight, in cattle muscle 0.10±0.02 mg/kg wet weight and in cattle liver 0.28±0.05 mg/kg wet weight.
机译：芬兰硒专家工作组于1983年建议，应通过在肥料中添加硒来提高芬兰饲料和食品中的硒含量。该作用的主要目的是将谷物中的硒含量从0.01毫克/千克DM提高到0.1毫克/千克DM。该限制经常被超过。因此，工作组在1990年春季决定降低硒的添加量，以便在多种营养的普通肥料中仅使用6 mg / kg的一种水平。 1989年达到最高的硒含量，当时猪肌肉中的硒为0.30±0.06 mg / kg湿重，猪肝脏中的硒为0.73±0.13 mg / kg湿重，牛肌肉中的Se为0.21±0.05 mg / kg湿重，牛肝中0.51±0.18 mg / kg湿重。 1989年以后，硒含量逐渐下降。 1995年，猪肌肉中的硒含量为0.15±0.03 mg / kg湿重，猪肝中0.52±0.06 mg / kg湿重，牛肌肉中0.10±0.02 mg / kg湿重，牛肝中0.28±0.05 mg / kg公斤湿重。

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