桑試培 的英文怎麼說
中文拼音 [sāngshìpéi]
桑試培
英文
mulberry cultivation-
Recovery of microtubule organizing centers in enucleated oocytes and condensation of chromosome and organization of spindle in reconstructed embryos were analysed. a non - invasive method of enucleation mouse oocytes has been developed. firstly, the progression of mouse oocytes in meitosis i was ascertained by immunofluoresence technique
另外，本試驗通過在m16基礎上添加eaa 、 non - eaa和葡萄糖顯著提高了胚胎的桑椹率、囊胚率和孵化率；單獨添加葡萄糖的培養液，其桑椹率顯著升高，但囊胚率和孵化率的升高並不顯著，所以胚胎培養液中氨基酸和葡萄糖能協同促進胚胎發育。Mouse blastocysts and morulas were cultured in rat heart conditioned medium ( rh - cm ). as far as the following indexes attaching ratio, icm growth ratio and es clone formation ratio are concerned, the choice of blastocysts is much better than morulas ( p < 0. 05 ), therefore mouse blastocysts were more suitable than morulas to get es cells
源於icr小鼠icm的es細胞分離克隆研究試驗以rh - cm為培養基培養處于不同發育階段的小鼠胚胎，發現由囊胚分離的es細胞傳代后es集落的出現率顯著高於桑椹胚（ p 0 . 05 ） ，故囊胚更適合作為es細胞分離克隆的材料。In order to devolping and utilizing phellinus igniarius resources, the main biologic characteristics and polysaccharide of phellinus igniarius were studied. meanwhile the optimum method suitable for mass production of polysacchride was established. the basis data on studying active compositions, developing new medicine and culturing fruit bodies from mycelia of phellinus igniarius were provided
本文以開發利用桑黃這一新興的藥用菌物資源，探明其菌絲體生長條件、活性成分為目的，對桑黃的主要生物學特性進行測定，對其主要活性成分多糖進行分析，以正交試驗確定桑黃菌絲體多糖的提取工藝，為桑黃的活性成分研究、開發新藥及人工栽培桑黃子實體提供了科學依據。Polysaccharide of mycelia from phellinus igniarius cultured by shaking were studied. lg9 ( 34 ) orthogonal experiment were carried out to find the optimum method of extracting polysaccharide from mycelia. the magnitude of range indicated that the factors which effected extracting ratio were times, time, temperature and proportion
本文對液體培養桑黃菌絲體的主要活性成分多糖進行了研究，首次利用lg9 （ 3 ~ 4 ）正交試驗法對桑黃菌絲體多糖的提取工藝進行研究，從級差的大小可以看出影響桑黃菌絲體粗多糖提取率的因素主要是浸提次數，其次分別是浸提時間、吉林農業大學碩士學位論文桑黃主要生物學特性及多糖的研究浸提溫度、浸提比。A local farmer practises on a chinese tractor during a training session in a vegetable experimental and farming training center in sangalkame, 40kms from dakar, capital of senegal on jun. 26, 2007
6月26日，在距離塞內加爾首都達喀爾40公里的桑加爾卡姆鎮，塞內加爾農民在中國援塞農業專家開辦的蔬菜試驗示範培訓中心學習操作拖拉機技術。分享友人