脱脂

Compared with kefir from Caucasus, XZLG has stronger ability to produce aced and alcohol. Milk cultured by XZLG has more pungent sour than that cultured by Caucasus kefir grains.

从两种开菲尔粒发酵脱脂乳比较可知，西藏灵菇的产酸活力、产醇量高于来源于高加索的开菲尔粒，但口感刺激性酸味较大。

Some reagents for degreasing,pickling and passivating the surface of condenser tube are introduced.

介绍了几种冷凝管表面脱脂酸洗、钝化的试剂，该试剂稳定、污染少，操作安全，使用寿命长，生产成本低，清洗效果明

Finally, the selected iron compounds were mixed with skim or whole milk powder directly and stored for a week in room temperature. The fortified milk powder was tested for color, flavor and precipitation after rehydrating by 45°C ion-free distilled water.

最后再将上述经筛选之铁剂以市售铁强化制品之剂量直接与全脂及脱脂乳粉混合并於室温下储存一周后，以45℃去离子水复水，观察其色泽、风味及沉淀与否等项目。

Finally, the selected iron compounds were mixed with skim or whole milk powder directly and stored for a week in room temperature. The fortified milk powder was tested for color, flavor and precipitation after rehydrating by 45°C ion-free distilled water.

最后再將上述经筛选之铁剂以市售铁强化製品之剂量直接与全脂及脱脂乳粉混合並於室温下储存一週后，以45℃去离子水復水，观察其色泽、风味及沉淀与否等项目。

With the orthogonal test, the optimal reaction conditions ofα-amylase and saccharified enzyme were obtained.

试验中采用无水乙醇脱脂，优选出的最佳蛋白水解酶为木瓜蛋白酶，通过正交试验确定了α-淀粉酶和糖化酶的最佳水解条件。

Methods The drying soybean products were triturated. The powder samples were defated by the diethyl ether for 5 hours, and returned by the 80% methyl alcohol solutions with the liquid-solid ratio of 25:1 for 5 hours. The content of the total isoflavone in filtrate was determined by ultraviolet spectrophotometry.

将烘干的豆制品研成粉末，取粉末样品置于索氏抽提器中，用乙醚脱脂5h后，用80%的甲醇溶液以25：1的液固比热回流5h，用紫外分光光度法测定滤液总异黄酮含量。

The mechanism of the changes of blood and milk parameters of the sows fed alfalfa meal and fat as well as the mechanism of the interaction of the alfalfa meal with other nutrients need further study.

添加一定比例的苜蓿草粉和定量脂肪，导致血液、猪乳脱脂乳清理化成分发生上述变化的机理，以及苜蓿草粉与其它营养元素的相互作用机理等仍有待于进一步加以研究。

This was because the blood urea nitrogen content of these sows was significantly lower and the triglycerides, cholesterol and creatinine contents of the blood of the sows were significantly improved (P.0 1). The physiological and biochemical parameters of milk of the sows fed diet containing alfalfa meal and fat milk protein%, milk fat%, and lactose% significai ty higher than those fed no alf~lfa meal and fat (PKO.0 I).

这可能是由于添加一定比例的苜蓿草粉和定量脂肪（1.6％）可以显著地降低血液中的尿素氮含量，从而显著提高血液中的胆固醇、甘油三酯、肌酐的含量以及碱性磷酸酶的活性（P＜0.01），并对猪乳脱脂乳清的理化成分有显著的改善（P＜0.01），从而显著地提高了猪乳中的乳蛋白、乳脂和乳糖的含量（P＜0.01）、提高了猪乳品质的结果。

Pure pollen from Yunyan 87 diluted with bentonite, flour, GTG powder, skimmed milk powder, bee pollen, soluble starch and talc powder at the proportion of 2:1, 1:1, 1:2 and 1:3 (pollen: diluent v/v), using pure pollen as control.

采用云烟87纯花粉与膨润土、面粉、GTG粉、脱脂奶粉、蜂花粉、可溶性淀粉和滑石粉按体积比2：1、1：1、1：2及1：3比例均匀混合制备成固体介质花粉，以纯花粉为对照，研究介质花粉对云烟87的坐果和种子活力的影响。

The preparation of sodium salt of phytic acid degrease Rice bran dip - dye steep liquor with the method of absorption of ion exchange resin is studied.

开发了用离子交换树脂吸附法以脱脂米糠浸泡液为原料生产植酸钠的新工艺，采用正交设计及极差分析法确定了最佳工艺条件，植酸的平均收率达到96％以上。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。