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近来世界各国对虾的养殖有了明显的发展,特别是台湾年产15000吨,厄瓜多尔3000吨,都远远超过了日本。目前对虾养殖热,正在波及更多的国家和地区。产卵亲虾和健康苗种是对虾养殖中的主要关键。日本产的对虾,天然亲虾容易捕捉,苗种生产也比较稳定,所以以班节对虾做为最初养殖的对象,这对各国发展养殖“日本对虾”具有积极的意义。
Recently, the shrimp cultivation in all countries in the world has witnessed significant development. In particular, Taiwan has an annual output of 15,000 tons and Ecuador 3,000 tons, far surpassing Japan. The current shrimp farming heat, is spreading to more countries and regions. Shrimp progeny and healthy seed is the main key shrimp farming. Japanese shrimp, natural broodstock easy to catch, seed production is relatively stable, so the class shrimp as the initial breeding target, which is the development of all countries breeding “Japan shrimp” has a positive meaning.