论文部分内容阅读
周应祺中国水产教育家
【出 处】
:
中国渔业经济
【发表日期】
:
2008年5期
其他文献
A Comparative Study on the Nonspecific Immunity of Juvenile Litopenaeus vannamei ever Inhabiting Fre
A study on the nonspecific immunity of Litopenaeus vannamei ever inhabiting freshwater and seawater was carried out at different molt stages by comparing their
本文以我国深、沪两市A股上市公司2008—2012年间发生的并购交易事件作为研究样本,实证分析了资产评估事务所的选择与并购过程溢价率之间的关系,结论表明,聘请资产评估事务所综
Purification and Photodynamic Bioactivity of Phycoerythrin and Phycocyanin from Porphyra yezoensis U
Phycoerythrin and phycocyanin were purified from Porphyra yezoensis Ueda with their bioactivity determined in this study. Continuous precipitation with ammonium
The jumbo flying squid(Dosidicus gigas) population was surveyed with the help of Chinese squid jigging vessels off the Costa Rica Dome(4°–11°N, 90°–100°W)
In this study, the entire mitochondrial DNA(mtDNA) control region(CR) of Pholis fangi was amplified via polymerase chain reaction followed by direct sequencing.
正如前面所指出的,电子商务致力于解决业务问题.由于运行在网络上的流程和在传统模式下运行的流程有很大的不同,因此如何把网络应用整合到实际业务中,是电子商务战略的关键.r
利用微卫星标记技术,分析了山西黎城大青羊、吕梁黑山羊、阳城白山羊、新疆南疆山羊、新疆北疆山羊以及宁夏中卫山羊6个地方山羊品种的分子水平上的遗传多样性,结果表明:19个
Lyase Activities of Heterologous CpcS and CpcT for Phycocyanin Holo-β-subunit from Arthrospira plate
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7