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在低温条件下冷藏的紫菜苗网,用它在一个生产周期内进行多批的换网再生产,在日本已作为发展生产的一个重要手段,得到了广泛的应用。它对解决由于紫菜病烂而终止生产、对提高紫菜的产量和质量、促进紫菜养殖业的发展,都具有十分重要的意义。为了使这一新的生产技术应用于我国的生产实践,探讨坛紫菜(Porphyra haitanensisT.J.Chang et B.F.Zheng)进行换网再生产的实际效果及提高紫菜产品质量与产量的有效途径,进行了本项试验。现将试验结果报告如下:
In the low-temperature refrigerated laver seedling net, with it in a production cycle for multiple batches of net change reproduction, in Japan has been as an important means of development and production, has been widely used. It is to solve the rot due to laver termination of production, to improve the yield and quality of seaweed and promote the development of seaweed farming, are of great significance. In order to apply this new production technology in our country’s production practice and explore the practical effect of Porphyra haitanensisT.J.Chang et BFZheng for net screen reproduction and the effective way to improve the product quality and yield of laver, Test The test results are reported as follows: