Those results indicate that bombyx mandarina and bombyx mori are closely related , while bombyx mandarina and drosophila subobscwa are relatively far related 88 ，野桑蚕59 90 ） ；密码子位2亦表现较弱的瞟吟偏好性（家蚕55
Hot is in recent yearsprosperous along with the silk bedroom market , yingshan countyappeared on several silks beds the thing specialized productionenterprise 随着近几年蚕丝寝品的市场热旺，英山县出现了数家蚕丝床上用品专业生产企业。
Research in the early embryonic developmental mechanism of silkworm will promote understanding in early embryonic developmental mechanism of other insects 文章综述了鳞翅目昆虫家蚕和双翅目昆虫果蝇的早期胚胎发育在形态学及基因水平的研究结果。
The nucleotide sequence similarity of alpha - amylase gene of bombyx mori and bombyx mandarina is 90 % and the putative amino acid sequence similarity is as high as 98 % 家蚕和野桑蚕-淀粉酶基因核苷酸序列相似性为90 ，推定氨基酸序列相似性为98 。
The study for basic biology of silkworm cell is urgent to strengthen . cell culture in vitro is a feasible and effective method to the study 家蚕细胞的基础生物学研究迫待加强，而借鉴其他动物的成功经验，通过体外细胞培养来进行研究是可行而有效的方法。
Therefore , the dream silksilk bedroom stood up to the most rigorous test the quality to win thegeneral consumers and dealer ' s faith , the national market unceasinglyexpanded 因此，梦丝家蚕丝寝品的过硬品质赢得了广大消费者和经销商的信赖，全国市场不断扩大。
For mass production of egf , bombyx mori baculovirus expression vector system ( bevs ) was adopted in this experiment to express recombinant egf 为大量获得egf ，本研究利用家蚕杆状病毒表达系统，以家蚕作为生物反应器，在家蚕细胞和幼虫中表达人表皮生长因子。
Although there are many studies on alpha - amylase of bombyx mori , no reports on the alpha - amylase gene of bombyx mandarina have been seen so far -淀粉酶是家蚕生物学上非常重要的功能酶类，已有大量的研究报道，但迄今还没有野桑蚕-淀粉酶及基因的相关报道。
Additionally , based on the sequence of intron i of alpha - amylase , a preliminary molecular systematics study has been performed on bombyx mori and bombyx mandarina . 1 本文对野桑蚕-淀粉酶基因进行全序列测定与分析，并作了基于intron的家蚕和野桑蚕分子系统学初步研究。
The results not only provide evidences for the study of early embryonic development mechanism in silkworm , but also give clues for the study of insects diversity 这一结果不但可以为家蚕胚胎发育调控机制的分子水平研究提供重要参考，也可为昆虫分化多样性的分了机制研究提供线索。
