When does the southern grass carp open its mouth, and when does the grass carp open its mouth?

Southern grass carp opens in March, and the reproductive period is from April to July, which is more concentrated in May. Generally, when the river water comes early and fiercely, and the water temperature can be stable at about 18, the grass carp spawning will have a scale.

Open your mouth to eat feed or nutrient pulp or grass. Hatching fry all year round! Don't talk about the months! When the summer flowers hatch out, they eat fodder and forage. Only nutrient slurry for water splashes!

Grass carp generally open until around November. After late autumn, when the temperature begins to get colder and lower, grass carp usually hibernate at the bottom or have no obvious desire to eat, so it is recommended to choose spring and summer as the fishing season.

Grass carp habits like high temperatures, when the water temperature is 20 30 °C, it feeds most vigorously, more than 30 °C or below 20 °C fish do not like to bite the hook, so summer is the best time to fish grass carp.

In the deepest part of the water when it is cold and hot; When the temperature is normal and the temperature difference is not large in a day, grass carp will move around; When there is a large difference in temperature during the day, the fish move in shallow areas in the morning and in the deep depths or in the shade of trees in the afternoon. Grass carp of more than one pound can be caught in the upper, middle and lower layers of the waters. There are more middle and lower layers in late autumn and early spring, while there are more middle and upper layers in summer and autumn.

Grass carp is docile by nature, belongs to the pelagic species, has a miscellaneous diet, mainly eats grass, and eats it with live, live earthworms and pasta of various flavors, and eats it, and it is necessary to choose fishing skills according to these characteristics.

Seasonally speaking, from May to September, this period is the first week, and the rainy weather is the best, especially when the rainstorm is coming, the wind and waves are surging, and the big fish love to bite the hook. The best time of the day for fishing, such as in the middle of summer, around sunset, followed by early morning and sunrise; In spring and summer, it is in the morning and afternoon, and noon is also a small peak.

Selection of fishing spots

The intersection of the depth and shallow birch tip of the leeward and sunny direction is the best, followed by the intersection of the depth and shallow of the leeward and sunny direction. It is not difficult to see from the above two fishing spots that the warm waters in the reservoir are still the best fishing spots for grass carp fishing in spring.

The best way to fish for grass carp in spring is to reach the fishing position, put on an appropriate amount of peanut cake or bean cake, hit a little fishy nest material rich in animal protein such as shrimp powder or thick crucian carp bait and an appropriate amount of homemade old corn, and then start fishing in about half an hour.

The temperature is higher than 15 degrees in the spring to make up the nest or to slow down the mouth, the thick and fishy nest rich in animal protein hand throw the nest and then quiet the nest and then start fishing, until the late spring grass carp The appropriate amount begins to soar after the nest spoon can come in handy.

Grass carp start feeding in March, that is, when the grass sprouts, grass carp begins to eat grass, the reproductive period of grass carp is 4-7 months, concentrated in May, generally the river water ** comes early and fierce, and the water temperature can be stabilized at about 18 °C, grass carp spawning is large-scale, grass carp generally likes to inhabit rivers, lakes and other waters in the middle, lower and near-shore aquatic grass areas, with rivers and lakes.

The peak period of grass carp feeding can be determined according to the time and water temperature, the time is generally in the evening, most of the fish have begun to eat, the amount at this time is slightly more, the water temperature is usually between 25 degrees and 30 degrees, the growth rate of the fish is relatively fast, to increase the amount of feeding, to ensure that they can be full, pay attention to the management of water quality, during the breeding period to observe the changes in the water and fish body, and change the water in time.

Try to choose fresh and tender forage for feeding, it is recommended to choose long-leaved green grass with parallel veins, and should be fed with reticulated veins of mass leaf forage, and the forage that grass carp likes to eat should be fed more to meet the needs of growth and development, and anorexic should be fed less or not fed.

Points to note when feeding grass carp

The cultivation of grass carp also has certain requirements for ponds and water quality. Only with an excellent growth environment can we ensure the healthy growth of Yuzhao Wangkong seedlings. The appropriate breeding site should be selected according to the relevant breeding regulations to avoid wasting water resources or immeasurable pollution to the surrounding environment.

One of the most important conditions for grass carp farming is to ensure that there is an adequate source of water.

In the process of breeding, Ying Lingyin should ensure that the power is abundant and the power supply facilities are complete. Under normal circumstances, a 2 kilowatt microporous aerator and an automatic feeding machine should be equipped within the range of 8 acres of ponds. It has convenient transportation conditions to ensure that large fish can be transported out for sale immediately after breeding, and improve the survival rate of grass carp in the sales process.