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首页> 外文期刊>Poljoprivreda (Osijek) >An overview on the use of hemp (Cannabis sativa L.) in animal nutrition
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An overview on the use of hemp (Cannabis sativa L.) in animal nutrition

机译：大麻在动物营养中的应用概述

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The aim of the paper was to research the possibility of using hemp (Cannabis sativa L.) in animal nutrition. In animal nutrition, hemp seeds can be used, as well as hempseed cake, and hemp oil as supplement in feed mixtures. Hemp seeds are rich in crude protein and crude fat with adequate proportions of linoleic (LA, C18:2 n-6) and linolenic (ALA, C18:3 n-3) acid. The addition of hemp oil in diets of dairy goats increased milk fat with increasing conjugated fatty acid (CLA) and polyunsaturated fatty acids (PUFA) proportions. When feeding ewes with addition of hemp seeds (180 g/day) or hempseed cake (480 g/day), higher milk fat content was observed with higher proportions of LA, CLA and ALA. Addition of hempseed cake (143 g/ kg DM) in diets of cows increased milk yield, compared to the control group and the group with higher levels of hempseed cake (233 or 318 g/kg DM). Nutrition of laying hens with hemp seeds in diet (10 and 20%) provided enrichment of yolk fat with ALA, and did not negatively influence laying performance. The aforementioned indicated possibility of using hemp in diets of animals without major changes in production, and with possible increase of desirable fatty acids in animal products.
机译：该论文的目的是研究在动物营养中使用大麻的可能性。在动物营养中，可以使用大麻籽，大麻籽饼和大麻油作为饲料混合物的补充。大麻种子富含粗蛋白和粗脂肪，并具有适当比例的亚油酸（LA，C18：2 n-6）和亚麻酸（ALA，C18：3 n-3）酸。乳山羊饮食中添加麻油会增加共轭脂肪酸（CLA）和多不饱和脂肪酸（PUFA）的比例，从而增加牛奶脂肪。当饲喂添加了大麻种子（180克/天）或大麻籽饼（480克/天）的母羊时，观察到较高的乳脂含量以及较高的LA，CLA和ALA比例。与对照组和具有较高水平的大麻饼（233或318 g / kg DM）的组相比，在母牛的日粮中添加大麻饼（143 g / kg DM）可提高牛奶产量。日粮中带有麻籽的蛋鸡营养（10％和20％）使ALA丰富了蛋黄脂肪，并且对蛋鸡的生产性能没有负面影响。前述指出了在动物的饮食中使用大麻而没有生产上的重大变化，并且可能增加了动物产品中所需脂肪酸的可能性。

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