产胶的

The utilization of the 1981 IRRDB Hevea germplasm is very slow in China. For further characterization and evaluation of the germplasm, an analysis was made to evaluate the characteristics of latex regeneration and latex flow of the new Amazon Hevea germplasm by the method of latex diagnosis. Nine accessions of the germplasm were determined in terms of physiological parameters such as yield, initial flow rate, plug index, sucrose, thiols, phosphorus, magnesium, etc, with RRIM600 as the control.

我国橡胶树新种质创新利用进展缓慢，为了深入全面的鉴定橡胶树新种质，加速其利用进程，笔者采用胶乳诊断方法，测定分析了1986年定植于大田鉴定评价圃的14份橡胶树新种质与产排胶密切相关的干胶含量、干胶产量、排胶初速度、堵塞指数及胶乳硫醇、无机磷、蔗糖及镁离子含量等生理参数。

Locust bean gum, also known as Cassia bean gum, is produced in the Mediterranean Sea in the vicinity of black locust tree seed processing plants made of sub-gum.

详细： Details：刺槐豆胶也称槐豆胶，是由产于地中海一带的刺槐树种子加工而成的植物子胶。

Compared with HA in water-contained organic solvents, the pigment in micelle had higher pKa value and higher fluorescence quantum yield. Moreover, the quantum yield of active species produced from photosensitization, 1O2 and ·OH, increased as well. As a result, the photosensitivity of HA was enhanced.

相对于含水有机体系，HA在胶束中基态的 pKa值升高，荧光量子产率增大，光敏反应产生的活性中间体1O2 和·OH的产额增加，从而提高了其光敏活性，这在光敏损伤作用中具有重要的生物学意义。

C. gloeosporioides mycelium grew well on media with fructose and glucose as carbon source while sorbose and starch promoted sporulation. The mycelia of C. dematium grew well with maltose as carbon source while starch promoted sporulation. Of the nitrogen sources tested, organic nitrogens were beneficial for both mycelial growth and sporulation but chemical nitrogens suppressed both growth and sporulation.

供试碳源中果糖和葡萄糖有利于胶孢炭疽菌的菌丝体生长，山梨糖和淀粉有利于其产孢；麦芽糖有利于黑线炭疽菌的菌丝体生长，淀粉有利于其产孢；氮源中有机氮有利于2种炭疽菌生长和产孢，化学氮源则表现抑制作用。

Yogurt manufacturers are often faced with fracture of the gel, low-viscosity and wheying-off. Using polymer producing strains of lactic acid bacteria can reduce considerably the syneresis of yogurt.

酸奶中常出现凝胶易断裂、粘稠度低、乳清易于析出等质量问题，使用产粘乳酸菌可以大大降低酸奶的凝胶脱水收缩。

After treated by ultraviolet and EMS, a mutant M2-4-4 was produced from Cytophaga MCA-2, with a higher enzyme activity of 66U/ml.

经过多次富集和反复筛选，从海洋环境中筛选到69株具有卡拉胶降解活性的菌株，以产酶活力高、生物学性状优良的MCA-2菌株为出发菌株，进行复合诱变和自然选育，获得了一株酶活显著提高的突变株M2-4-4，发酵液产酶活力达到66U/ml。

Because of a high groundwater level and a strong erosion action, the coal formed in a low peat swamp is great in gelatification index and in groundwa ter index, which are in a negative correlation to the ratio of clean coal recove ry. While for the high peat swamp, IG and IGW are small, corresponding to a high ratio of clean coal recovery.

低位泥炭沼泽由于潜水位较高，水流对泥炭沼泽表面的改造和冲刷作用较强，形成的煤层具有较高的凝胶化指数和地下水流动指数，并且与精煤产率呈负相关，煤中粘土矿物和黄铁矿难以洗选；高位泥炭沼泽形成的煤层具有较低的凝胶化指数和地下水流动指数，泥炭积累速度较快，其精煤的产率较高。

PEG-PBLG micelles are characterized by solubilizing hydrophobic drug, increasing the nano-particles stability, avoiding the uptake by MPS at some extent, and decreasing opsonization by plasma proteins, sustained-release drug and decreasing the side effect.

PEG-PBLG载体材料结构明确，合成产率高，可生物降解；PEG-PBLG胶束可增溶疏水性药物，增强微粒制剂的稳定性及一定程度避免MPS的摄取，减小血浆蛋白的调理；载药胶束可缓释药物，降低药物毒性。

objective:to determine different cultivars of fructus trichosanthis in shandong, and explore their genetic relationships.methods: sds-polyacrylamide gel eletrophoresis was employed to analyze the seed protein of different cultivars and wild plant of fructus trichosanthis from shandong and trichosanthes hubehensis, and the finger-prints were established.results:there were many common bands among different cultivars and wild plant of fructus trichosanthis, but t.

目的：鉴定山东产瓜蒌的不同农家品种，并探讨它们的亲缘关系。方法：利用垂直平板聚丙烯酰胺凝胶电泳技术，对山东产瓜蒌的不同农家品种、野生种及湖北栝楼进行种子蛋白电泳分析，并绘制指纹图谱。结果：山东产瓜蒌不同农家品种和野生种种子的蛋白电泳图谱具有多条共有带，而与湖北栝楼图谱差异显著。

Major equipment has: Tak production outside the four-color Heidelberg machines, four open four-color offset printing press, Roland and matching full-color printing machine computer control plate, oil grinder, UV machine, tipping machine, slitting machine folding machine, installed a wireless plastic, corrugated box, corrugated box one-stop production lines producing more than 20 Units Road after the printing and processing equipment, which is to provide customers with high-quality, high efficiency, quality assurance.

主要设备有：德产海德堡对开四色机、四开四色胶印机，罗兰双色印刷机及配套全电脑控制晒版机，过油磨光机，UV机，烫金机，分切机折页机，无线胶装机，瓦楞彩盒，瓦楞纸箱一条龙产生产线等20多台印刷及后道加工设备，这是我们为客户提供高品质，高效率，优质服务的信心保证。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。