silkworm excrement

Study of sodium copper chlorophyllin and pectin made from silkworm excrement;

蚕沙中叶绿素铜钠盐和果胶的提取研究

Extraction of chlorophyll from silkworm excrement and preparation of sodium copper chlorophyll;

蚕沙中叶绿素的提取及叶绿素铜钠的制备

Effects of different solvent on extraction of chlorophyll from silkworm excrement;

不同溶剂对蚕沙中叶绿素提取效果的影响

Improving on technique of preparing sodium copper chlorophyllin from silkworm faeces;

从蚕沙制备叶绿素铜钠盐工艺的改进

Study on preparation and stability of sodium cobalt chlorophyllin from silkworm faeces

蚕沙叶绿素钴钠盐的制备及其稳定性研究

By using Silkworm feces as a sort of material, the way that sodium-copper chlorophyllin extracted from Silkworm feces was developed, which improved the traditional process of sodium-copper chlorophyllin extraction.

以蚕沙为原料,对从蚕沙中提制叶绿素铜钠盐的方法进行了研究,改变了叶绿素铜钠盐传统的提制工艺。

The extract of 70% ethanol from Silkworm feces had been extracted by petroleum ether,chloroform,ethyl acetate and n-butanol orderly.

采用石油醚、氯仿、乙酸乙酯和正丁醇依次对蚕沙70%乙醇粗提物进行萃取,对不同溶剂萃取物的化学成分进行预试,采用药敏纸片法测定了不同萃取物分别对停乳链球菌、金黄色葡萄球菌、无乳链球菌、乳房链球菌、大肠杆菌、沙门氏菌的抑菌活性。

The dried silkworm feces is presented a small columned granule of massiness and uniformity which is black or blackish green.

蚕沙(Silkworm feces)即蚕食桑叶(Morus alba L。

Objective Screening ,molecular cloning , and identifying of encoding gene of fibrinolytic activity protein from cDNA library established from clamworm digestive tract epithelial cells by SMART(Switching Mechanism At 5 end of the RNA Transcript) technology .

①目的:构建沙蚕消化道上皮细胞的cDNA文库,并从中筛选、克隆和鉴定一种具有纤溶活性的蛋白编码基因序列。

Application of Genetic Marker in Nereis Genetic Diversity Research;

遗传标记及其在沙蚕遗传多样性研究中的应用

NADPH-d Histochemical Localization of Nitric Oxide Synthase in the Nereis;

沙蚕一氧化氮合酶的NADPH-d组织化学研究

The fish are fed on the silkworm droppings and cane leaves

鱼以蚕沙和藤叶喂养。

Extracting LeafProtein from Silkworm Manure in Which Chlorophyll Has Been Extracted/;

从抽提叶绿素后的蚕沙中提取叶蛋白

Exploration on the Technique of Cultivate Strophaira by Using the Deserted Mulberry Branches and the Silkworm' s Faeces

废弃桑枝及蚕沙栽培大球盖菇新技术

Study on preparation and stability of sodium cobalt chlorophyllin from silkworm faeces

蚕沙叶绿素钴钠盐的制备及其稳定性研究

Study on Microwave-assisted Extraction of Chlorophyll from Silkworm Feces

微波辅助提取蚕沙中叶绿素的工艺研究

Preparing Sodium Copper Chlorophyllin and Extracting Valuable Components from Silkworm Faeces;

利用蚕沙制备叶绿素铜钠盐及其中有效成分的提取

The Study of Microwave Assistant Extraction on Chlorophyll from Silkworm and Chlorophyll-Coppr-Sodium Preparation;

微波辅助萃取蚕沙中叶绿素及叶绿酸铜钠的研究

Determination of Padan in the free Nereid poison

巴丹-沙蚕毒体系巴丹的极谱法测定

Studies of Detect Method for Nereistoxin and Application;

沙蚕毒素检测方法的建立及初步应用

Study on Biochemistry and Molecular Biology of a Novel Fibrinolytic Protease from the Polychaete Nereis Virens;

沙蚕纤溶蛋白酶的生化与分子生物学研究

Bioremediation Effect of Introducing Perinereis Aibuhitensis Grube and Scapharca Subcrenata Lischke on Shrimp Pond;

投放双齿围沙蚕和毛蚶对虾池的生物修复作用

Nereistoxin Detection in Purification Process of N-V Proteinase

N-V蛋白酶提取过程中沙蚕毒素的检测

The influence of temperature and photoperiod on oocyte growth in sludge worm Perinereis aibuhitensis

温度和光照对双齿围沙蚕卵细胞生长的影响

A study on the conditions of the embryonic and nectochaeta development of Perinereis nuntia Savigny

多齿围沙蚕胚胎及游毛幼虫发育条件的研究

Single and combined toxicological effects of copper and petroleum hydrocarbons on the polychaete perinereis aibuhitensis

石油烃、Cu~(2+)单一与复合污染对沙蚕的毒性效应

Effects of Nereis vreins proteinase on platelet aggregation and hemorheology

沙蚕蛋白酶对血小板聚集及血液流变学的影响

Study on the Toxicities of Ammonia-N to Perinereis aibuhitensis under Different Salinities

不同盐度条件下氨氮对双齿围沙蚕的毒性研究

Ecotoxicological of Nereis Diversicolor Exposed to Single and Combined Pollution of Cd、Cu and Petroleum Hydrocarbons;

沙蚕暴露于镉、铜和石油烃单一与复合污染的生态毒理学研究