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紫菜是当今世界上养殖面积较大的一个海藻养殖品种,也是浙江省温岭市主要的海水养殖食用品种,且该市可供开发紫菜养殖的浅海、滩涂资源比较丰富。20世纪80～90年代,科技人员和养殖户就开始研究推广“丁字型脚筏式半干露”养殖技术,在新世纪的开端又运用“冷藏网”技术适宜地开展多茬养殖,如今对传统的叶状体养殖旧器具进行改革,品种不断更新换代,加之合理利用浅海、低潮区滩涂,采用无公害养殖新技术开发黑状体紫菜(属坛紫菜改良型的一种)养殖具有良好的推广与发展前景。
Seaweed is a kind of seaweed farmed breed with a larger area in the world today and is also a major marine aquaculture food variety in Wenling City, Zhejiang Province. And the city is rich in shallow sea and lagoon resources for developing seaweed farming. From the 1980s to the 1990s, scientists and farmers started to study and popularize the “T-shaped foot-and-raft semi-dry dew” cultivation technology. In the beginning of the new century, the “frozen net” technology was also adopted to carry out multi-crop cultivation. Today, The traditional fronds culture of old equipment for the reform, the continuous upgrading of varieties, combined with the rational use of shallow sea, low tide beach, the use of pollution-free culture of new technology development black body seaweed (genus algae improved a) farming has a good Promotion and development prospects.