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The dietary feed of Muscovey duck fed in the plastic canopy decreased 1/3, and had the same effect on weight gain as supplemented succulence/roughage.

冬季在塑料大棚中饲养番鸭精饲料减少1/3,添加青粗饲料能达到同样的增重效果。

Exp 1. The determination of GI to four foragesThe ME of the four forages were determined by Tilley and Terry ( 1963) technique.

旨在为反刍动物的优化饲养设计及粗饲料的科学利用提供一个技术依据。

This investigation was conducted to screen facultatively anaerobic cellulolytic bacteria separated from cow ruminal fluid for exploiting Microbial Feed Additives.

从奶牛瘤胃液中分离出具有分解纤维素能力的兼性厌氧细菌,用于绿色粗饲料微生物添加剂的研发。

Three fistulated goats fed corn silage were used to measure the degradation kinetics of DM, NDF and ADF. The feeds included 12 forages and 9 byproducts.

粗饲料和副产品NDF含量可预测纤维类饲料的能量浓度和纤维的化学有效性。

Ranched cattle eat rough fodder, grain, high-protein concentrates usually coming from the ground bodies of dead animals, including beef!

关进栅栏的牛只们-吃粗饲料、谷物、高浓缩蛋白质(通常由农场病死动物的尸体研磨而成,包括牛肉!

Forages of modernized diary farm in Zhangwu county were corn silage,Chinese wildrye and alfalfa. In Hailin farm, main forages were corn silage and Chinese wildrye,and there was alfalfa once in a while. All cow households fed corn stover as main forages.

彰武现代化奶牛场饲喂的粗料有玉米青贮、羊草和苜蓿;海林农场主要饲喂玉米青贮和羊草,偶尔有苜蓿的供应;所有养殖户都以玉米秸秆为主要粗饲料

The average content of aflatoxin Blin silage,coarse fodder and blend diet is 8.28μg/kg, 3.11μg/kg,and 6.56μg/kg.respectively,the pollution is light.50 samples have been detected are all accorded with the limited standard in our country,the maximum of positive is 0.203μg/kg,the minimum is 0.003μg/kg,and the average value is 0.089μg/kg.

被检测的青贮料、粗饲料、全混合日粮样品中黄曲霉毒素B1平均含量分别为8.28μg/kg、3.11μg/kg和6.56μg/kg,属于轻度污染。50份奶样中,阳性最高值为0.203μg/kg,阳性最低值(来源:ABC论文f1网www.abclunwen.com)为0.003μg/kg,阳性平均值为0.089μg/kg,均符合我国目前的限量标准。

Four 4-month-old wethers fitted with heal cannulas were fed a constant concentrate and a hay in baled, long chopped (4~6 cm, LCH), short chopped (1~3 cm, SCH) and fine ground (0.5 cm, FGH) form in a 4×4 Latin square design to evaluate the effects of forage particle size on nutrient digestion in the hindgut and total tract of sheep.

为探讨粗饲料颗粒度对反刍动物饲粮养分在后肠道及全消化道消化的影响,本试验将饲粮中的粗料青干草进行整草、长铡草(4~6cm,长草)、短铡草(1~3cm,短草)和粉碎(0.5cm,粉草)4种颗粒度的机械加工后进行定量饲喂(4×4拉丁方试验)。

To studies the effect of different daily roughage quality and adding yeast culture on activities of? main celluloses and fiber digestion in the rumen of sheep.

研究不同品质粗饲料混合日粮及添加酵母培养物对瘤胃内几种主要纤维素酶酶活及纤维物质降解的影响。

The area of grass land takes the 7th rank in China, the grass-husbandry takes very important role in China. There are 503.9 million kg fine fodder, and 17500 million kg raw fodder. These fodders have much more potential to support the husbandry development.

草地畜牧业有举足轻重的地位;全省有精饲料50.39亿 kg,粗饲料 175亿 kg,远远超过现有牲畜的需求、增产潜力巨大。

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从有历史以来,英国,在此地早期居住的是凯尔特人,已经被征服了三次。

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