论文部分内容阅读
船丁子鱼是一种生长较迅速、耐寒性较强的淡水底栖小型鱼种,其种群广泛分布于我国南北旳大小江河等自然水体,是被众钓手所熟悉、在野钓中上钩率较高的杂食性鱼类。在东北地区,野钓船丁子鱼的最佳时节是在时令进入仲秋之后,当深山区的气温开始趋冷,一日日渐向浅山区移动。当江河的上游开始飘浮树叶儿时,船
The small anchovy is a kind of freshwater benthic small fish species that grows rapidly and has cold hardiness. Its population is widely distributed in the natural water bodies such as rivers in China and in North and South, High omnivorous fish. In northeastern China, the best time for wild fish Ding Ding Yu is after the seasonal entrance into mid-autumn, when the temperature in the deep mountains began to cool and gradually moved to the shallow mountains on the 1st. When the upper reaches of the river began to float leaves, the boat