Later generations of China, basically in the middle of the reform and opening up, to be precise, should be after 1990, began to pay attention to the dietary structure, before that, even to be able to eat a full meal is a luxury, meat is good, eat a dumpling and the New Year, and how many people pay attention to the balance of the dietary structure.

Coming from the 21st century, knowing that the society of that era was extremely rich, all kinds of meat, it can almost be said that a person is full, even if it is according to the minimum basic salary of 1500 to 2000 yuan, he can also ensure the life of eating meat, but he can't eat more expensive, for example, mutton, beef, or more expensive seafood products.

Truly enjoying the life of that era, Zhao Xin attached great importance to the dietary structure at the beginning, especially the intake of meat.

This point is also the original, the foundation of the Dinghai to leave people's hearts, in those disaster victims, or the people at the bottom of the society, they have not even eaten, eat meat, I am afraid that they can only enjoy it during the New Year's holidays, but in the Dingjun, almost every day, or even every meal to enjoy, even the simplest, most easily obtained fish and meat, but also make them excited, not to mention the salary, a simple meal, can capture the hearts of many people.

Dingjun has gone out of the past until now, relying on the days of sea fish, among the sea fish, there are not many really delicious ones, and the others, you can try them, and you can eat them all the time, but you can't do it.

But now, with more chicken and pork, the dietary structure of ordinary people, which can be digested and the meat they like very much, has suddenly changed the dietary structure of the entire Dingjun. ，

In the experience of later generations, long-term consumption of carbohydrates will not only increase the burden on the stomach and intestines, but also not easy to increase muscle, meat, protein and other things, which is very important for the improvement of the human system.

In terms of physical fitness, Chinese do not belong to the short kind, especially the northern race, quite tall, but if they can provide enough protein and a certain amount of exercise, they will make them taller, after such early adjustment, to ensure nutrition, average physical fitness, there will be a huge improvement.

The improvement of human quality is very useful in the era of cold weapons, why, the northern nomads have always been a threat to the farming people, not only the relationship between horses, although horses occupy an important aspect, but in some dynasties, the dynasty also has a lot of horses, but the confrontation with the nomads is often at a disadvantage.

This has to be said about physical fitness, even if it is completely genetically the same, or almost, one side grew up eating meat, and in daily activities, they all live on horseback, and the other side grew up eating food, and even in some extreme cases, food is insufficient, so the gap is very obvious.

When Zhao Xin did not arrive in the Northern Song Dynasty, the comparison between the Northern Song Dynasty and the Liao State can also be clearly shown, in the Northern Song Dynasty, the 12 catties that can be used ordinarily, or the 18 catties of spears, are already quite powerful generals, but in the Liao State, the commonly used heavy weapons are maces, which is the gap in strength.

If it is said that in the Northern Song Dynasty, the popularization of meat and large-scale consumption of protein can also improve the quality of the human race, and even in terms of human race, it is possible to overwhelm the Liao State, but in the Dinghai Navy, this aspect does not exist.

From gunpowder as the basis of hot weapons, after replacing cold weapons, the differences between individuals have not become so obvious, although it is said that in the army, attention is still paid to individual strength, but this strength is the comprehensive quality, marksmanship, physical strength, and basic quality of the body, but in the era of cold weapons, the most important item, strength, occupies a small proportion.

Thermal weapons pay attention to discipline, a superman like Sun Ji, a strong individual, if he does not abide by discipline, in the phalanx of thermal weapons, the role he plays may not even be as good as a thin person.

However, physical fitness does not only refer to the body, a reasonable dietary structure, for adults, it is to be healthy, less sick, and prevent the emergence of some deficiencies, but for teenagers, it is all-round.

Strength, physique, is only a part of his improvement, everything that the Dinghai Navy needs, will be improved to varying degrees, for example, better congenital conditions, healthy physique, more focused spirit, and even a higher level of governance, etc., these are huge for the improvement of the Dinghai Navy.

Dingjun has popularized education, under the premise of comprehensive popularization, the total amount is very huge, in the middle, the quality of the individual, even if there is a 1% improvement, shown in the Dinghai Navy's scientific and technological improvement, can achieve rapid development, not to mention a reasonable dietary structure, bringing, not just a little bit.

At the same time, the emergence of a large amount of feed, but also the entire northern ecological environment, has been greatly improved, after the Dinghai occupied the Liao State, animal husbandry has been greatly developed, in order to increase the production of meat, Dinghai is actually overgrazing.

Overgrazing, which in later generations, is strictly prohibited, because this kind of development is not benign, in the long run, it will affect the ecological environment of the entire grassland, after the corn is in place, as long as the large-scale planting, the corn stalks, after the treatment, can support the long-term use of a cow.

After adjustment, although it is said that the grassland is not a place to raise pigs and chickens, the increase in meat brought by pork and chicken, under the premise that the output of the whole navy is a fixed number, will inevitably reduce the demand for beef and mutton.

Reducing a certain amount of breeding, or even promoting the intensive cattle breeding pastures on a large scale, can reduce the damage to the grassland and gradually restore the grassland environment.

In this era, the aquatic plants on the grassland are still abundant, and have not been destroyed on a large scale, even in the past few years, some overgrazing, and in some places, there will even be degradation, but now, the overall area of the grassland is very large, as long as you rest for a period of time, even with the restoration of the grassland itself, you can repair these injuries, not to mention, the navy still has a purpose to plant.

In terms of plants, it is the strength of the Dinghai Navy, and from the very beginning, this point has not been ignored, and after entering the Liao State, it is even more regarded as a subject.

On the grassland, it is the living environment with grass as the main body, and the grass on the grassland is also diverse, forming a very complete food chain and biome, this biome is complete, but it does not mean that it is the most suitable for breeding.

It's a pity that Zhao Xin doesn't know what type of forage grass is on the grassland in later generations, but he knows some plants that are suitable for pasture, and through plant research, the ratio has been carried out.

There was no way to open this before, because it needed to be adjusted and planted, and in the early stages, it also needed to be cared for, and there was no time to adjust this under the premise that the whole grassland was overgrazing.

The whole grassland is an ecosystem, and after so many years of research, there is already a plan, and in some places, a simple attempt has been made, but it must be a large-scale experiment, not under the premise of overgrazing.

But now, with the emergence of a large number of pigs and broilers, they have become the basis of the dietary structure of the residents to a considerable extent, so a large number of cattle, sheep and horses have been saved, and at the same time, with the popularization of steam locomotives and steam engines, the role of horses has also been greatly reduced.

Dingjun has already selected a few suitable pastures, all of which are more than 100,000 square kilometers of land, after adjustment, will be specially adjusted and planted several kinds of pasture, perhaps, the overall adjustment of the proportion, only occupies 25% of the total amount of grassland grass, but once this adjustment is completed, the entire grassland, can support the number of livestock, at least doubled.

The number of grasslands is limited, doubling the number of livestock, will make the number of cattle and sheep skyrocket, now, under the premise of the current large-scale use of feed in the navy, is the first to solve the problem of whether there is, and then, with the development of the navy, the increase in population, the great abundance of social materials, the requirements for quality, cattle and sheep these higher quality, more delicious meat, may become the focus.

Of course, the promotion of the grassland, is only one aspect, not even as the main aspect, in the future, large-scale improvement of the number of cattle and sheep, more, or can be placed on the feed, after all, with 700 million acres of corn base, feed raw materials are not worried at all, if you can study out, with corn stalk or corn, as the basic material, or even a small part of the material, and then add other materials, to form a new, can be used for cattle and sheep breeding feed, concentrated captivity, it is not impossible.

Later China, with a population of 1.3 billion, the demand for beef and mutton can be said to have reached a certain extent, just by virtue of the later China, which has degraded a lot of grassland, it is simply not so much, and what is really on the grassland is only a small part of it, and most of it, in fact, is still fed by the feedlot.

However, for the time being, the development of feed in Dinghai has just started, with 3 years, a large-scale popularization of various feed mills, but also formed an annual production of pork, chicken is very considerable industry, but for the research of feed, only in pork and chicken, and a few other poultry.

Pork aside, it is the most suitable livestock for concentrated captivity, after simple castration, the biggest problem of pork is that when the smell is reduced, it is the most common general source of meat, as for poultry, an acre of land, you can raise a cow, you can raise more chickens and ducks and the like,

In fact, things like cattle are too long-term, and the real quick growth is still something like chickens, ducks and geese, which is easier to grow, easier to concentrate on arrangement, and grow, two months out of the slaughter, and soon can continue to replace a large number of them, which is also the reason why the number of per capita meat has been increasing in the last 3 years.

In the early days of Dingjun, the per capita meat diet is probably not 20 catties per year, which is already very good in the eyes of ordinary people in the Northern Song Dynasty, you know, generally speaking, at the bottom of the Northern Song Dynasty, an average of 1 catty a year, which is already a lot, and you can eat dumplings during the New Year, and even add a few dumplings with minced meat, which is a thing that can beat gongs and drums, and the whole braised pork is more than the New Year.

20 catties a year, which means that everyone, every month, can eat more than a pound of meat, which is simply a fairy day.

However, with the development of the Dinghai Navy, when it arrived in the Liao State, after owning the grassland as a large-scale meat-producing territory, the intake of meat increased rapidly to 40 catties, almost doubled.

In the past, when the Dinghai Navy was just occupied, when the Liao State was just occupied, because of the lack of meat, even if there was a grassland, there was a large amount of meat caught in the ocean, but this amount was very large, but on average, it was not so much.

After all, the population of the Dinghai Navy has been growing, from the very beginning, a small island, only a few hundred thousand people, millions of people, has been increasing, and finally increased to the present, adults and children combined, more than 85 million, in this case, according to a person per capita 40 catties to average, a year for meat consumption, reached 4.4 billion catties, which reached 2.2 million tons.

With the input of corn, the emergence of a large number of feed and breeding farms, all kinds of meat began to increase rapidly, and the dietary structure of Dingjun also changed.

From thrift to luxury, from luxury to frugality, under the premise of liberalizing the restrictions on meat, at least, loosening the restrictions on chicken and pork, everyone can buy all kinds of meat without restrictions, and the price of pork and chicken on the market in large quantities has also been reduced quite a lot, and the consumption of meat has greatly increased.

75 kilograms, this is the current average consumption of the Navy, under the premise of a population of 85 million, the average annual meat production, reached 6.4 million tons, if you count the export of canned food and the like, the number even reached 7 million tons.

In the middle, even if the vast majority of them are chicken and pork, it is a very scary thing.

For Zhao Xin, who came from later generations, the intake of meat and fat should be too much, but Zhao Xin did not adjust, so he will naturally adjust it gradually, and the work intensity of the navy is greater, and the workers are not too prone to the problem of being too fat, as long as they do a good job of propaganda and guidance.

For adults, simple propaganda and guidance, but for children, this is what Zhao Xin values the most, and it is also the place to build the foundation, of course, to ensure a reasonable dietary structure, for example, two cups of milk and an egg a day, this appeared in Japan in later generations, and greatly changed the simple method of the Japanese racial structure, as early as the era of the Ding Navy was proposed, but there is no possibility of realization, and now, after taking the Liao State, and obtaining the feed base of corn, it has finally been put into practice, and has played a very outstanding effect.

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