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我国对虾养殖生产有很大的潜力和广阔的发展前途,但1989年却出现较大面积的亏损。面对严峻形势,每一个关心养虾发展的人都应该有所思考。一、回顺我国养虾的历史我国人工养殖对虾始于1958年,历史虽短,但发展很快,主要是依靠优越的自然条件和国家的优惠政策。 1.我国海岸线很长,有广阔的水域、滩涂、海湾、海叉等,略加建设就可以筑池养虾。 2.有丰富的自然饵料资源,如低值贝类(兰
China shrimp farming has great potential and broad development prospects, but in 1989 there is a larger area of loss. In the face of the harsh situation, everyone who cares about shrimp development should think about it. First, back to the history of shrimp farming China’s shrimp farming began in 1958, history is short, but the rapid development, mainly by virtue of superior natural conditions and the state’s preferential policies. 1. China’s coastline is very long, with vast waters, beach, bay, fork and so on, a little construction can be built pond shrimp. 2. There are abundant natural food resources, such as low-value shellfish (blue