春天鱼好钓尽人皆知,但坚冰初化的早春鱼比较难钓,知道的人并不太多。早春节气由于从南到北差异很大,即南方来得早,北方来得晚。就北京地区而言,早春阶段大致在3月初至4月中,约有40余天的时间。这期间冰刚融化,乍暖还寒,水温并没升高多少,鱼还处在冬眠和半冬眠状态。即使是耐寒冷的鲫鱼,也身体发僵,活动迟缓,不爱摄食,尤其是阴冷天气,更加如此。 Good fish is best known for spring fish, but it is harder to catch the early spring fish that are hard to ice and do not know too much. Early spring solar terms due to great differences from south to north, that is, the south came earlier, the north came late. In the case of Beijing, there are about 40 days in early spring, roughly from early March to mid-April. During this period, the ice just melted, and it turned warm and cold again. The water temperature did not rise much. The fish was still in hibernation and half-hibernation state. Even cold-resistant crucian carp are stiff and sluggish, not eating, especially in cold weather.