The muntjac had better digestibility on crude protein, acid-detergent fiber and nitrogen free extract.

山羌對於粗蛋白質(zhì)播播午夜、中洗纖維與無氮萃取物之消化率表現(xiàn)最佳，乙醚萃取物與灰分則較差日韩天天精品综合。

None of nonviable bacilli and metabolite can improve the apparent digestibility of energy in crop or in ileum.

死菌又太又粗一进一出直流白水、代謝產(chǎn)物不影響嗉囔能量表觀消化率，但顯著提高回腸能量表觀消化率色哟哟无码一区。

The presence of gum increased digestibility slightly because of increased palatability.

含膠的樣品其消化性輕微上升正在播放国产一级特黄，這是由于口味變好導(dǎo)致的。

The organic blend acids preparation were supplemented into basal diet of AVIAA chicken by 5 g/kg大屌干屄视频、10 g/kg 超碰国产人人洗澡人人操、15 g/kg.The performance,pH in proventriculus and digestibility of nutrition elements were determined.

在飼料中添加不同濃度(5 g/kg、10 g/kg青草草视频网、15 g/kg)的有機(jī)復(fù)合酸化劑對艾維茵肉仔雞進(jìn)行飼養(yǎng)試驗(yàn)高清一级做a爱过程免费视频，測定了其營養(yǎng)成分的消化率，并在不同飼養(yǎng)時(shí)間檢測腺胃pH。

Four crossbred barrows were used to evaluate the nutritional value of Pyrethrum cinerariioflium Trev residue. The conventional method of collecting feces and urine was used to determine the apparent digestibility of organic nutrients, apparent digestible energy, N retention and apparent protein biological value of PCTR on two periods (20-50kg BW, 60-90kg BW).

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Four 20kg six-month old goats with permanent remen cannula were used to study the effect of three kinds of urease inhibitors acetohydroxamic acid, hydroquinone, yucca extract on nitrogen metabolism, nutrient degradability in rumen and nutrient digestibility.

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A feeding trial was conducted to study the effects of multi-enzyme on growth performance, digestibility and approximate body composition of grass carp Ctenopharyngodon idellus. Three hundred and sixty fish were randomly allotted to four groups with triplication and fed diets containing multi-enzyme at a rate of 0, 300, 600 or 900 mg/kg.

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The results of in vitro culture show that sodium fumarate increased NDF digestibility, total volatile fatty acid concentration and propionate proportion, decreased ammonia concentration, and acetate, butyrate, and valerate proportions, and acetate to propionate ratio when using bermudagrass hay as the substrate.

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The results showed that the crude protein digestibility of the ensilaged milk vetch by pig was 53 76%, the recovery rates of ensilaged milk vetch N by the pig feces and urine were 39 36 % and 24 71 %, respectively.

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The effect of NPS enzyme supplemented to corn-soybean diet on growth and digestibility of weanling pigs.

玉米-豆粕型日糧添加非淀粉多糖酶對仔豬早期生長和消化性能的影響999视频有精品视频在线观看。