论文部分内容阅读
在大多数读者的心目中,海边总是美丽、诱人的:海鸥三三两两,低迴于碧波之上;沙滩上阳光如泻,远处白帆点点;或者是,怪石嵯峨,波涛拍岸,扣人心弦。然而,有的海边却完全不是这样,那里是一望无际的烂泥滩。潮水来时,是一片浑黄的海水;退潮后,仍是一滩烂泥。这就是海涂。海涂虽然貌不惊人,却是一个海产品的宝库。牡蛎养殖海涂生产的海产品之一是牡蛎。牡蛎是一种贝类,在北方沿海一带叫海蛎子,在广东叫蠔。它有
In the minds of most readers, the beach is always beautiful and tempting: the sea gulls are in twos and threes, low back above the blue waves; the sun is dripping on the beach, and the white sails are far away; or, the quaint rocks and waves are touching the shore. However, some seasides are not like this, where there is endless mudflats. When the tide came, it was a yellow sea; after the tide, it was still a pool of mud. This is the tidal flat. Although the appearance of the tidal flat is not surprising, it is a treasure house of seafood. One of the seafood products produced by the oyster culture sea-skin is oysters. Oyster is a kind of shellfish. It is called Haizizi in the northern coastal area and clamors in Guangdong. it has