Different types of nutrients contained in the food ingredients are quite different, such as protein-rich rice, noodles are rich in starch, animal products rich in animal protein and fat, fruits and vegetables contain fructose, cellulose, also contains various vitamins.

不同種類食物所含營養(yǎng)素的成份有較大差異，如米類富含蛋白質(zhì)日韩美国一级欧美一级、面類富含淀粉欧美在线xx，動物性食品富含動物蛋白質(zhì)及脂肪，蔬菜水果含有果糖A片一级做二级做免费看吧、纖維素www.色综合,com，還含有各種維生素。

A cellulose cuprammonium solution was sprayed into the -40℃ frozen liquid containing 20% Silicone oil and 80% hexane to form microspheres contained fine ice crystals,then regenerated the cellulose with 40% H 2SO 4 cooled to -30℃,and the microspheres were modified with diethylaminoethylchloride,the cellulose porous microcarriers for animal cell culture were prepared.

將纖維素銅氨溶液噴灑至－40℃的硅油：正己烷＝1：4的冷凍液中形成含冰晶的微球国产精品呦交在线观看，用－30℃影音先锋下载资源在线资源免费下载、40％的H2SO4再生纖維素，并用EDAE鹽酸鹽修飾其表面婷婷四色六月，制成適合動物細胞培養(yǎng)的纖維素多孔微載體欧美在线视频a免费观看。

Cellulose is, therefore, a contributing source of voluble animal protein.

因此，纖維素對有價值的動物蛋白而言是有一定貢獻的資源东莞36项服务培训。

Nonfermentable fibers, such as cellulose and wheat bran, contribute little in terms of energy or nutrition and are primarily used to decrease caloric intake of the overweight animal.

不可發(fā)酵纖維肛交老妇，比如纖維素和麥麩，幾乎不能提供能量和營養(yǎng)黄色网站免费久久久，因此常被用于降低超重動物的卡路里攝入量黄色性视频网站。

Straw returned to field played a positive role in increasing soil insect communities with the largest contribution, primarily the amounts of individuals and dominant species of macro and meso/micro soil animal, especially Neanuridae and Isotomidae animals individual amounts increased by nearly 10 times.(3) Soil nutrien had a positive correlation with soil bacteria, azotobacter, ammonifying bacteria, cellulose decomposing bacteria and denitrifying bacteria. Straw returned to field could stimulate effective microorganisms growth and population quantity in the soil. The increase of microbe community amount is 15%~44% more than that of CK.(4) Soil nutrien had a positive correlation with soil phosphatase, urease and sucrase activities, and a negative correlation with catalase.

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Feed cellulase is the key to develop and utilize cellulose Animal nutritive resources.

飼料纖維素酶是開發(fā)和利用纖維素作為動物營養(yǎng)源的關(guān)鍵，其研究和應(yīng)用前景廣闊怡红院视。

According to survey, COS is the only alkaline positively charged polysaccharide in the known word, and also the only animal dietary cellulose.

據(jù)研究欧美自21页，殼寡糖是目前已知自然界中唯一帶正電荷的堿性多糖，也是唯一的動物性膳食纖維素亚洲中文字幕视频一区。

All biochemical indicators reach stable after days fluctuations. However, animal protein and cellulose are much more important than starch for crayfish.

結(jié)論］克氏鰲蝦對飼料組分的變化具有一定的適應(yīng)性好爽好紧好大的免费频国产；動物蛋白和纖維素的營養(yǎng)意義大于淀粉800aⅤ。

Chitosan from the essence, is an animal cellulose, so it has the universal and the role of dietary fiber, it can absorb water, increasing stool volume, the promotion of gastric peristalsis; can effectively inhibit the gastrointestinal tract of harmful bacteria and promote the beneficial bacteria growth.

甲殼胺從本質(zhì)上來說污18禁污色黄网站免费午夜，是一種動物纖維素，因此它具有食物纖維的通性與作用免费一级A片久久婷网站，它能吸收水分国产精品久久精品福利网站、增加大便容積，促進胃腸蠕動亚洲精品成人av小说网；能有效抑制胃腸道有害菌并促進有益菌生長欧美狂野两个人看www。

Result Nutrient components could induce corresponding gastrointestinal digestive enzymes of crayfish at dietary protein or cellulose level of 0, 33%, 50%, comparing to starch 0, 33%; Animal protein and cellulose at high level were beneficial for the SOD, while starch was opposite. Liver glycogen of crayfish fed with high-protein diets were even higher than these with highcarbohydrate diets, meanwhile, the muscle glycogen apparent consistent with the content of carbohydrate. Overall, crayfish was well adaptable to change in the dietary composition.

結(jié)果］飼料營養(yǎng)組分對鰲蝦腸胃消化酶有良好的誘導(dǎo)作用，即：動物蛋白和纖維素均在0三级欧美性爱、33%国产精品久久久久久久、50%時可引起相應(yīng)消化酶的適應(yīng)性上升，而淀粉僅在0一级A片在线观看免费视频无码、33%時可引起淀粉酶上升日韩欧美性爱啪啪网；較高的動物蛋白和纖維素有益于肌肉中SOD的提高，而高淀粉則會顯著降低鰲蝦SOD值国产呦在线；肝糖原在高蛋白情況下能不受飼料中淀粉含量下降的影響国产精品国产AV永久入口久久久，肌糖原則與淀粉含量保持一致；各生化指標(biāo)經(jīng)一定天數(shù)的波動后趨于穩(wěn)定日韩精品草草视频在线播放。