How to catch a good polyculture pond

Now most polyculture ponds are polyculture of crucian carp and carp, and some ponds are polyculture of grass carp, silver carp and bighead carp. Because of the different living habits of these fish and the need of interest relationship between populations, their distribution areas in the water will have certain rules to be found! In normal windless weather, the distribution of fish in polyculture ponds is closely related to their size and feeding habits. Carassius auratus generally moves in the coastal waters with winding coastline, where the food sources are rich and the terrain is complex, which is conducive to their growth and avoiding the attacks of natural enemies. On the other hand, carp will stay away from the shore because they are cautious by nature; Because of their huge size, they need to consume more oxygen to move in the water, so they often appear in shallow waters far from the shore. However, the steep bank near the shore will also make them feel safe, and it is easy to prey on insects or pick up grass seeds that fall in the water on the shore, so they will often patronize the natural and protected "canteen". In this kind of steep slope inshore fishing, sometimes a short rod of 2.7 is used, which can better appreciate the fun of manipulating big fish at close range. Although grass carp belongs to middle-level fish, it is mostly located in the middle and lower layers of the waters where it lives. And it will appear at the bottom because of food and weather. Silver carp and bighead carp are very clustered, and the obvious groups exclude exotic species of fish, and most of them gather in the upper waters. Living in this water layer is mainly because of their weak tolerance to hypoxia, and the water layer near the water meter can provide them with more oxygen. In fact, the swimming layer of silver carp and bighead carp is very messy, and they can also be seen eating bait when fishing at the bottom, and their actions on the buoy are very similar to those of the bottom fish. Silver carp and bighead carp usually dive in late autumn or winter, or in cool weather with rich oxygen in water. Fishing at night in summer and autumn often meets silver carp and bighead carp when fishing underwater. Due to China's geographical location, the monsoon climate is remarkable. It's usually windy when we go fishing. The distribution of fish in windy days is very different from that in windless days. In the waters with high fish density, if the wind direction is the same for several days, debris and plankton in the water will be blown downwind, and a natural bait area will be formed there. Most of the fish in the water gather in the downwind because of their feeding habits. Moreover, the oxygen consumption of fish in this water area is very high, and the wind blowing on the water surface will bring more oxygen exchange with the outside world. The high oxygen content downwind is also the reason why fish like to gather. But not all the fish are in the wind, and the deviation of crucian carp will be more serious in windy days. Although there will be more downwind deep water, clustering often occurs in upwind shallow water. Fishing in such high-density waters should be handled flexibly according to the situation. It should be noted that there will be some "guerrillas" outside the circle of fishing. You can choose headwind in the coastal waters, and large objects can be seen about one meter along the coast. The water downwind was blown away by the wind, hit the shore and turned back. The water in a certain range on the shore fluctuates greatly, and the fish here will be closer to the central area of the water. Fishing in high-density waters in windy days is also based on the selection of points and target fish. That is, on windy and rainy days, fish will have an interesting terrace arrangement because different species have different needs for oxygen. This was once found in a fish culture dish of a friend's house. A friend of mine has more than 20 high-density aquaculture ponds at home, and I like to go there to play. They all eat raw oral fish and practice basic skills. I came back from fishing in his pond and saw him watching a dish about aquaculture. The fisherman was curious about the underwater world, so I sat down and watched it with him. The results show that, without feeding fish, the shoals of various fishes present a relatively regular terrace shape above the water surface (that is, downwind waters). Carp ranks at the front of the team, followed by grass carp and crucian carp mixed area. There are many silver carp and bighead carp in the waters above, and some grass carp are outside the silver carp and bighead carp. This shoal is very neat. At first, I thought it was accidental that fish gathered and arranged in this state. Later, I looked at several other culture plates in different periods. I found that under the condition of windy and rainy undercurrents, the shoals are equally neat, and no matter how many bodies there are in each shoal, the arrangement will be obvious. The wind keeps blowing and the water keeps moving, so the fish in the water are constantly changing. The wind has been blowing for a long time and the undercurrent in the water is constantly strengthening. Some carp in the queue were "lazy" and left behind, that is, they ran to the back of the queue of grass carp and crucian carp. It should be said that it is a little difficult to catch this part of carp, but many fishermen and I have confirmed that carp is in the forefront of fish in the water in windy weather. Although it is downwind, it can't be said that there is no fish against the wind. There are fish there, too, but smaller carp and small crucian carp. Fish, like people, take in oxygen by breathing to meet the needs of metabolism. Small carp and crucian carp can meet their survival needs with little dissolved oxygen in the upwind zone. Moreover, there are more big fish with downwind. Although there is relatively less food with downwind, it will make them feel more secure here. Big fish are different. On windy days, they will swim in droves to the oxygen-rich area and food-rich area downwind. If the wind is light, they will often jump out of the water for air! If fish often jump out of the water in windless weather, the fishing harvest will not be very good. In windy days, if you want to catch something big, you must choose a good fishing position. If you are in the upper hand, then you must stop waiting for big fish and start fishing for small carp and crucian carp. In the polyculture pond with low fish density, it is necessary to catch the wind outlet on windy days, which is the place where fish gather. Why is the downwind always the place where fish gather? In addition to the above-mentioned reasons of abundant food and oxygen along the wind, the instinct of fish going upstream will also make them cluster along the wind. On windy days, the water on the surface will flow in the direction of the wind, and it will become an undercurrent in the opposite direction to the wind after hitting the shore in the downwind. The long-term life of fish in water has made them form the habit of holding water. Whether it is an undercurrent in still water or a water area with running water, running water always brings a lot of oxygen and food, and most fish like to be clean. The subconscious mind formed by living in water for a long time or a life instinct handed down for a long time makes them feel that the upstream water source is clean. When natural water bodies such as rivers rise, the heavy rain outside brings in sediment, which will make the waters where fish used to live muddy and suddenly become unclear. No living thing can adapt, and neither can fish. They will immediately find a clean and comfortable new living environment. However, if fish choose to go downstream, it will be difficult for them to grasp their body position in the water, and there will be many dangerous situations on the way, so they have to look for clean waters upstream against the water. Some fish breed against the current. No matter what the reason is, countercurrent is a very important life feature of fish in flowing water. So even if there is not enough food downwind, they will instinctively gather there. The choice of location should also be based on the migratory characteristics of fish. Fish in any water area have migratory habits, and generally prefer the winding waters along the coast. They will feel very safe in this place, and plankton will gather here to avoid the invasion of natural enemies and the impact of wind and waves, which provides a lot of natural food for fish. This characteristic of water migration will also make fish wander at the junction of deep and shallow water, which is a good place for them to advance and retreat. When the oxygen is insufficient, they can immediately float to shallow water and oxygen-rich places to avoid the enemy's harm, and dive into deep water when heating. When the water pressure changes due to external factors, they can also change the water layer at will to adapt to the influence of different water pressures on the swim bladder in the body. The swim bladder in fish can adjust its specific gravity by inflating and deflating, so that it can stop at any layer of water at will. However, the volume of the swim bladder is affected by external pressure. When the water pressure changes, they will feel uncomfortable and immediately adjust the volume of the swim bladder to adapt. However, the change range of water pressure is within the range that fish can adjust the volume of swim bladder, and they can cope with it. When the fish sink into too deep water and reach their "critical adjustment depth", the strong external pressure will make them unable to adjust the volume of the swim bladder any more, even if they desperately swing their tails and fins upstream. At this time, the buoyancy of fish in water will be less than its own gravity. As a result, it will involuntarily sink, never float again, and eventually die because it can't breathe. So there are few fish in the deep water area, and only large fish can survive there by adjusting the swim bladder to adapt to the strong water pressure there. The fish that are often caught in polyculture ponds can be said to be classic, including the next meal, the next meal and the next meal (except fishing and drifting). The most common action is the next action of the buoy. When the fishing target is smaller than the adjustment target, the bait is in the state of double off or one off from the bottom. At this time, the next action will be bigger, and most of them are the first bite, that is, after the fish feels that the bait in the water can be eaten, it is a standard action of sucking the bait. This bite is very accurate and refreshing. As long as the hand is quick and the eye is quick, the grasp is accurate, and the pole is lifted in time, the fish that has just sucked the bait but has not eaten the bait will take the bait in nine cases. When the fishing target is higher than the adjustment target, the lower hook will also appear in a sluggish state. This lower hook is also an effective one, but it is short and powerful due to the friction generated when the hook and bait move under the suction of the fish. The buoy reflects that the lower hook is relatively small because of the consumption of signals on the underwater bend line. If this action can be caught, the fishing rate will be high. If you don't see this little gesture clearly, then the buoy action mentioned below will appear immediately. The action of floating up and down usually occurs when the fishing effect is not good, dull or dull. At this time, the bait of the double hook touches the bottom, and the state of the lead pendant and the fish hook under water can be regarded as a stable state of an approximate triangle. When the fish ate the bait, we didn't catch the first small mouth. The bait pulled the triangle and stuck to the corner at the bottom. At this time, due to the strong stability of the triangle, the whole triangle under the fishing group immediately rises temporarily, and then the buoy floats, but because the fishing line is soft, when the instantaneous tension of the bait is consumed on the fishing line, this rise will not continue. Moreover, the rise of this buoy is only caused by the bait hook of the fish, and the magnitude is determined by the size and physical strength of the fish. It's definitely not what some articles say. Fish can't get the bait, just bite the edge. If it only bites the edge of the bait, it won't bite the fish. The bait suction force makes the whole fishing group rise, and the fish will immediately feel a foreign body feeling in their mouths and immediately turn around and swim away; Or they like to swallow, turn their heads and adjust their balance after sucking the bait. At this time, when the fishing group is pulled, the line group will immediately drop or continue to rise because the overall balance is destroyed again. After floating up, the next meal appeared, and the ratio of fish eaten in the mouth was very high, which was very intriguing. If you continue to float, it is the third buoy action. Feeding is also a common buoy action, but this kind of mouth is not easy to grasp. Generally, fish can only be fed at the moment when feeding stops or when the feeding amount is large. In other words, underwater fish will only take the bait when they really raise their heads to adjust their balance. These three kinds of buoy movements appear more often when fishing crucian carp underwater. In addition to the above actions, carp often have black marks. When fishing sensitively, carp have black marks because the first bait-sucking action is in good consistency with the turning action, and there is hardly any intermittent pause, so the bait is sucked at one go. This is a sign that only carp like our bait very much. In another case, when fishing is flat, the bending part of the underwater auxiliary line is relatively long, so that the bait suction action is consumed by the friction generated at the bottom of the pool, and there is almost no big reaction force to the buoy. When the carp sucks bait, the tension of the string group can't be felt because of the bending of the sub-string. After sucking bait, it turns around or swims, making it more comfortable to eat bait, which leads to the black label. When you catch a slippery carp, there will be a sign of trembling, and the buoy will vibrate up and down rhythmically, which is the taste performance of carp when chewing bait. At this time, the bait has been hooked and the pole is about to be hit. Grass carp eats bottom bait very much like Dachuan crucian carp. However, due to the influence of weather, living habits and many other factors, grass carp often appears in a semi-water posture with many interfaces. Therefore, when fishing grass carp, we should pay attention not to fill the pole as much as possible, so as to avoid the fisherman being caught off guard by the interface of grass carp and causing a mermaid tug-of-war. It has been recognized by fishermen that silver carp and bighead carp filter bait. They absorb water and leave food in their mouths through the filtration of gill rakes. Only when the hook is sucked in will the buoy slide slightly. But when the weather is cool, they dive into the water, eat a lot like crucian carp, and the response on the buoy is also a meal or a black mark. And in the breeding pond, you will also get into the habit of swallowing particles and eating bait. We used to fish in a high-density pond. Silver carp and bighead carp did not filter food, but swallowed particles with their mouths open like crucian carp, with many interfaces. At first, we thought it was just a coincidence that we caught silver carp and bighead carp. Later, with the gathering of silver carp and bighead carp, the interface was coming to an end, and the action was great, which was no different from that of crucian carp. After analysis, probably because of the high density of fish in the pond, filtered silver carp and bighead carp rarely eat bait, but in order to survive, they have developed the same habit of catching bait as crucian carp, so it is not surprising to eat particles directly. Because the feeding time in the polyculture pond is relatively fixed, the fish in the water will have a feeding peak before and after the feeding time. During this period, almost all buoys were turned over with mouths, and almost no nests were needed. The fish in the water have formed a certain conditioned reflex to the sound made by the bait hitting the water surface. When they hear that pleasant sound, they will think that they have begun to feed. Therefore, it is very important to master the fishing time in the polyculture pond, and at this peak of eating, we should often throw the rod and try to catch fast fish. Almost all living things are like this. They feel uncomfortable and their diet will be affected. When the air pressure is abnormal, the fish in the polyculture pond can't eat well. What used to be a terrible meal turned into a slow rubbing with one eye and half eyes. At this time, they don't eat the bait in the water, just because they are a little anorexic. I ate very little, the bait weakened, and after eating the bait, I looked up and turned around slowly. In this weather, we can still see a more comfortable fish mouth as long as we properly change our weapons-thin thread, small label, small hook and small bait. The fish situation in polyculture ponds is very complicated and varied greatly. There are certain boundaries between various fish schools, but there are certain dependencies and complementarities. Mutually exclusive and interdependent. When fishing, only by knowing their underwater distribution and feeding situation can we make a clear judgment according to the fishing conditions at that time. Know yourself and know yourself, and you will win every battle. First, decide what fish to catch today according to the fishing position. If there are no big fish to catch in your fishing position, you have to turn to small fish. This is particularly prominent in competitive competitions. Although carp fishing can't catch up with others, if it has the upper hand, it has to be resigned and replaced by small carp or crucian carp to see if it can make up for the weight loss with fast fish. If there are silver carp and bighead carp in the pond, you can also consider using silver carp and bighead carp instead. After determining the main target fish, we should choose whether to fish far or near according to the living habits of the fish, and start to make corresponding changes in bait and fishing tackle to deal with it. Only in this way can we grasp the polyculture pool.