论文部分内容阅读
据《Aquaculture》杂志,1991年第2—3期报道,贻贝养殖具有悠久的历史,早在13世纪,法国开始用插竿进行贻贝养殖。18世纪以来,荷兰在三角洲海区进行海底插竿养殖贻贝。西班牙仅在1946年开始用垂养法养殖贻贝,目前,西班牙已成为世界贻贝养殖技术的先进国家。据FAO1985年报道,尽管欧洲贻贝养殖产量仍有增长,但每年贻
According to Aquaculture magazine, No. 2-3, 1991, mussel culture has a long history. As early as the thirteenth century, France started breeding mussels using plugs. Since the 18th century, the Netherlands has carried out seabed plugged mussels in the Delta Sea. In 1946, Spain began to cultivate mussels using the vertical cultivation method. At present, Spain has become an advanced country in the world of mussel farming technology. According to the FAO 1985 report, although mussel cultivation in Europe still shows some growth, it is reported annually