Fish. Travel Tips

TOURIST ADVICE
Free library / Directory / Tourist tips

Fish. Travel Tips

Tourist tips

It is important not only to catch a lot fish, it is often more important to keep it. Fish is a perishable product, so immediately after fishing it must be processed. The way the fish is processed depends on the expected storage time. If it is not supposed to be stored, then it can be boiled, fried, stewed. Storage for 2-3 days provides hot or cold smoking. For storage for a longer period, the fish must be salted or dried.

Fish is an excellent food item and should therefore be included in the diet as often as possible. Fish meat contains proteins, fats, a large amount of valuable minerals and vitamins, and at the same time, carbohydrates (sugar, starch, etc.) are almost completely absent in it. Lean fish does not make you fat and is considered a healthy dietary food.

The amount of water in fish meat is related to its fat content. The more water in the meat, the leaner it is.

The fat content of fish of one species, in turn, depends on the time of year when it is caught. The fat content of herring, for example, ranges from 2 to 8%. It contains the least fat in April-May.

In some fish, such as cod, fat accumulates in the liver and on the walls of the intestines, while the meat remains lean. By all accounts, fish oils are healthier than many other animal fats. Some experts believe that fish fats have a preventive and even therapeutic value in atherosclerosis.

Fish meat contains an average of 17-19% of proteins that are very beneficial for human health.

The calorie content of fish meat depends mainly on its fat content.

Fatty fish contain vitamins A and D in large quantities. Some fish with fatty livers, such as cod and burbot, have a lot of these vitamins in the liver.

In the table, the data are given in grams per 100 g of fish:
Type of fish Waste (innards, etc.) Water Proteins Fats Carbohydrates Calories
Salaca 30 55 10,7 3,2 0 310
Cod 45 45 8,9 0,4 0 172
Perch 45 41 12,3 0,9 0 251
Pike 40 47 11,5 0,7 0 234
Bream 40 47 9,8 2,4 0 268
Whitefish 40 44 13,4 1,8 0 301
Salmon 30 45 14,8 9,4 0 623
Flounder 30 52 14,3 2,8 0 364
Burbot 45 45 9,1 0,4 0 188
Acne 40 30 8,4 21,0 0 941

Fish meat contains a significant amount of some B vitamins, in particular thiamine and riboflavin.

Among the large number of minerals in fish meat, magnesium, calcium and phosphorus are of particular value. Most minerals are found in the bones of fish, so if the bones in the fish are soft fish, such as herring, it is recommended to eat it with the bones. Fish also contains many other elements (iron, copper, cobalt, manganese, etc.), which the human body requires in small quantities. Marine fish contain a significant amount of iodine.

The meat of all kinds of fish is eaten, as long as it is fresh, odorless and suitable in appearance. Poisonous fish species can be listed on the fingers. Although everyone has heard about the "love" of the Japanese for poisonous fugu. It's almost impossible to catch her. It is much more likely to become infected with worms by consuming improperly cooked fish.

See different ways of cooking fish.

We recommend interesting articles Section Tourist tips:

▪ Orientation in the footsteps of pedestrians

▪ Port node

▪ Korean observation window from a boat

See other articles Section Tourist tips.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Alcohol content of warm beer 07.05.2024

Beer, as one of the most common alcoholic drinks, has its own unique taste, which can change depending on the temperature of consumption. A new study by an international team of scientists has found that beer temperature has a significant impact on the perception of alcoholic taste. The study, led by materials scientist Lei Jiang, found that at different temperatures, ethanol and water molecules form different types of clusters, which affects the perception of alcoholic taste. At low temperatures, more pyramid-like clusters form, which reduces the pungency of the "ethanol" taste and makes the drink taste less alcoholic. On the contrary, as the temperature increases, the clusters become more chain-like, resulting in a more pronounced alcoholic taste. This explains why the taste of some alcoholic drinks, such as baijiu, can change depending on temperature. The data obtained opens up new prospects for beverage manufacturers, ... >>

Major risk factor for gambling addiction 07.05.2024

Computer games are becoming an increasingly popular form of entertainment among teenagers, but the associated risk of gaming addiction remains a significant problem. American scientists conducted a study to determine the main factors contributing to this addiction and offer recommendations for its prevention. Over the course of six years, 385 teenagers were followed to find out what factors may predispose them to gambling addiction. The results showed that 90% of study participants were not at risk of addiction, while 10% became gambling addicts. It turned out that the key factor in the onset of gambling addiction is a low level of prosocial behavior. Teenagers with a low level of prosocial behavior do not show interest in the help and support of others, which can lead to a loss of contact with the real world and a deepening dependence on virtual reality offered by computer games. Based on these results, scientists ... >>

Traffic noise delays the growth of chicks 06.05.2024

The sounds that surround us in modern cities are becoming increasingly piercing. However, few people think about how this noise affects the animal world, especially such delicate creatures as chicks that have not yet hatched from their eggs. Recent research is shedding light on this issue, indicating serious consequences for their development and survival. Scientists have found that exposure of zebra diamondback chicks to traffic noise can cause serious disruption to their development. Experiments have shown that noise pollution can significantly delay their hatching, and those chicks that do emerge face a number of health-promoting problems. The researchers also found that the negative effects of noise pollution extend into the adult birds. Reduced chances of reproduction and decreased fertility indicate the long-term effects that traffic noise has on wildlife. The study results highlight the need ... >>

Random news from the Archive

Toshiba TC3567x series chips supporting Bluetooth 4.1 LE 23.07.2016

Toshiba announced the release of TC35678FSG, TC35678FXG and TC35679FSG chips supporting Bluetooth Low Energy (LE) 4.1 wireless interface. According to the manufacturer, they have the lowest energy consumption in their class, consuming half the energy compared to their predecessors.

The supply voltage of new microcircuits can lie in the range of 1,68-3,6 V. At a voltage of 3,0 V, the current in transmit mode is 3,6 mA, in receive mode - 3,3 mA, and in sleep mode it does not exceed 100 on the. As stated, a beacon with such a microcircuit can work from one CR2032 element for more than a year.

The TC35678FXG and TC35678FSG models feature 256 KB of flash memory. Between themselves, these microcircuits differ in design: TC35678FXG is available in a QFN60 package with dimensions of 7 x 7 mm, which made it possible to increase the number of GPIO lines from 16 to 32, and TC35678FSG - in a QFN40 package with dimensions of 5 x 5 mm. Same package selected for TC35679FSG.

Toshiba's new Bluetooth 4.1 LE chips are designed for wearable electronics, medical devices, smartphone accessories, remote controls and toys. Their trial samples are already available. The manufacturer expects to start serial deliveries of TC35678FXG at the end of this year, and deliveries of two other products - at the beginning of 2017.

Other interesting news:

▪ The brain can block the storage of certain memories

▪ Dental prosthesis in the service of linguistics

▪ Micro-bots inside the human eye

▪ Gigabit Powerline - a chip for home networks through electrical wiring

▪ Internet cables become sources of electricity

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ site section Spectacular tricks and their clues. Article selection

▪ article Without fools. Popular expression

▪ article Why is fire hot? Detailed answer

▪ article Mechanic for the repair and maintenance of the car. Standard instruction on labor protection

▪ article Cabinet ink. Simple recipes and tips

▪ article Transistors IRLU014 - MTP6NA 60FI. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

All languages of this page

Home page | Library | Articles | Website map | Site Reviews