The problem with artificial breeding of big salamanders is that the broodstock has a low rate of sexual maturation and poor semen quality. Therefore, the author has studied the ecology and developmental biology of the giant salamander in depth and found that the root cause of the masturbation sexual maturity rate is the elemental fault in the source water, and the trace algae phase is low. Therefore, broodstock cultivation process. The key to the large-scale artificial propagation of large-sized eel breeding is that the elements in the water are not controlled by faults and temperature, the increase of trace algae phase, and the maintenance of pH value. Interactions between Big Bream Farming and Biological Chains When elements in the water come into contact with sunlight, they produce a food chain. Aquatic organisms for survival and reproduction. That is to say, in the food chain, there is an evolution of survival and metamorphosis. The faeces or deaths resulting from the transmutation of water in the water, and the water quality transformed by the five basic elements chlorine, nitrogen, phosphorus, sodium, and potassium in the water, are the biotransformations. After the organism's food chain, it is also the basic source of nutrition for the formation of the water chain. This source of nutrition breeds organisms that are suitable for the evolution of this biological chain, so this source of nutrition is an indispensable basic factor in the formation of biological chains in the waters. Dominant biological evolution must have a certain amount of time and supply of food chain sources for elements. The body shape of the giant salamanders that live in the static water is rather rounded. The elements overflowing from the limestone layer contain high calcium and rare elements, and the virus is not easy to breed. Therefore, the success rate of the water culture is high. Because rare elements of this water quality do not easily produce a common source of nutrients, there is a great correlation between the elements of water and the breeding of giant salamanders. The faults of elements in water must affect the rate of sexual maturity. The aquatic organisms need the algae phase most. The shade of the algae phase requires the unit protein produced by the decomposition of animal and plant proteins by ammonia in the water. It is then supplied to aquatic organisms to absorb the raw organisms, and the next generation is derived. Ammonia is only responsible for its corruption. The color of algae in the water is determined by the four basic elements (ammonia, nitrogen, phosphorus, and potassium), and they all require the unitary source of ammonia and plant and animal protein derived from the water. Therefore, it is important for big bream farming to convert nutrition sources into non-common sources. Interaction of giant salamander breeding and water quality Wild salamanders can be converted to artificial breeding, and artificial breeding does not need to have too high technology, not to rely on biotechnology. This is because any future generation that is bred by biotechnology will need to undergo one or more surviving alternatives. It will change the genetic DNA arrangement, change the DNA arrangement of surviving fish, spawning rate and survival. The rate will drop significantly. The giant salamander does not need to rely on biotechnology for artificial propagation. It is only necessary to focus on the use of water from natural habitats to cultivate broodstock and to control the interaction between water quality and culture. This is because: First, the water quality element is different, the complete protein turns to white and cannot supply and adapt to the protein antibody that the big eels needs, the big eel can't depend on oneself to transform the protein antibody, will get tired of eating in the short term. The reason for the food intake comes from the biological chain, the biological chain transformation comes from the food chain, and the food chain changes from the water elements are neutralized or converted or converted or disappeared. Therefore, if a person is infected with a disease, if the medicine or the non-producing natural water is used, whether you use traditional Chinese medicine or western medicine, the elements in the water will be reduced or disappeared, and the elements that are reduced or disappeared will also be turned into alternative elements. The stability of the biological chain to the waters. Therefore, the giant salamander breeds the natural water of the origin, and its purpose is to supply the basic elements of adaptation. Second, without a stable biological chain, the complete protein needed by the organism depends on the food. The raw bait (animal food) will have a lower ph value than the corrosive raw material, and the spawning amount will be higher than the food. Ph value of bait, but low pH bait can easily make the water quality produce too much nutrients, and then breed the abnormal biological chain, especially after the broodstock and seedlings down the pool, we must focus on the water homogenous protein pH value Is it slightly tall? At first, it was a trace amount of algae that was later prosperous. The pH at which the water quality turns to slightly higher is not a lower chemical, but a source of lower nutrition. Only the normal algae phase converted by ammonia in water can stabilize the pH of the cultured water, and the micro-high pH water quality will have the unsaturated fatty acids required for egg production, so as to increase the egg production and high hatching rate. Third, the most common problem in the breeding process of giant salamander breeding parents is the lack of elements or faults in the water. In this way, the natural antibody protein originally contained in the broodstock culture pond will be insufficient due to insufficient elements. As a result, the antibody protein required for the embryonic development of the oocyst becomes blurred, resulting in the transfer of abnormality unit protein into the egg layer fat. . The surplus of excess fat will cause the lack of egg storage space, and the number of eggs laid will drop sharply. Physiological and morphological maturation of lipid eggs can also be severely affected. Excess non-normal fat can also lead to lack of sperm production in males, resulting in poor quality of spermatozoa and a sharp drop in fertility. The ooplasm contains all the antibody proteins derived from the abnormal antibody protein lacking in the origin, and the essence is also the same, so the hatching rate of the large quail eggs is low. The solution to this problem is to regularly add proper amount of natural water from the country of origin and the maintenance of the pH value of the algae and the pool. The biological chain comes from sunlight, air and water. It can be inferred that which normal temperature grows out which kind of organism is fixed. Therefore, for giant salamander breeding, the regulation of the elements and temperature of its original growth in the water can not be ignored. . Therefore, the elements in water are not regulated by faults and temperature, the increase of trace algae in the pool, and the maintenance of pH value during the culture of giant salamanders. It is the increase in female otter spawning, the increase in male semen quality, and the higher fertilized eggs. The key to hatching rate. Must not rely on drugs, hormones, or feed on high-protein foods, or it will work out, increasing the difficulty of hatching seedlings.
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