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选择猪饲料的几大注意事项

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选择猪饲料的几大注意事项

发布日期:2016-06-12 16:44 来源:http://www.zdslgs.com 点击:

1、要选择适宜日粮仔猪、种公猪、催肥阶段的育肥猪,可选用精料型,精料占日粮总量的百分之50以上;后备母猪可选用青料型,青饲料占日粮总重的百分之50;架子猪可选用糠麸型,糠麸类饲料占日粮总重的百分之50以上。
1, want to choose suitable diets for pigs, boars, fattening stage of fattening pigs can be used to concentrate, concentrate accounted for more than 50 percent of the total diet; gilts can choose green materials, green feed accounted for 50 percent of total dietary; feeder pigs can choose bran, bran bran feed material accounted for more than 50 percent by weight based on the total weight of the diet.
2、要注意日粮体积日粮体积可按每100公斤猪体重每日需饲料风干物2.5至4.5公斤计算,青、粗、粮饲料的比例大体按风干物5:3:2配给。按1头150公斤重的怀孕母猪,1天需饲料风干物5公斤计,则需青料15公斤(青料6公斤得风干物1公斤,共需2.5公斤青料风干物),粗料1.5公斤,精料1公斤,青、粗、精饲料总重17.5公斤。
2, should pay attention to the daily volume of grain size can be kg per 100 kg weight per day of feed dry matter 2.5 to 4.5 kg, the proportion of green, coarse, grain feed, according to air dry matter 5:3:2 ration. According to the first 150 kilograms of weight of pregnant sows, 1 day feed dry matter 5 kg, green materials 15 kg (green materials 6 kg to dry matter 1 kg, a total of 2.5 kilograms of green feed dry matter), 1.5 kg of forage, concentrate 1 kg, green and coarse and fine feed weight of 17.5 kilograms.
3、适口性要好配合饲料中,如能量和蛋白质含量较高,粗纤维少,则适口性好,容易消化。在配合猪饲料时,宜多用青饲料,少用粗饲料,而且配合的租饲料品质要求好。
3, taste better with feed, such as the higher energy and protein content, crude fiber, palatability is good, easy to digest. In the pig feed, it is appropriate to use green fodder, less coarse feed, but also with the quality requirements of the rent of the feed.
本文来自:众粮饲料
更多的相关内容请点击:http://www.zdslgs.com/我们欢迎您的访问。
This article from: the grain feed more related content please click: http://www.zdslgs.com/ we welcome you to visit.

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