In the early years, the rat consumption, high and low, is biased, depending on the three winters, and the hills are away from the graves. What does this passage mean?

"Tai sui boxer years, many people die suddenly. Flooding in spring and summer, frequent hunger and thirst in autumn and winter ""Gaotian is still half, and late rice can't be cut. " Qinhuai foot chaos, Wu Chu more robbery ","early mouse consumption, high and low more biased. " "Look at the three winters, the graveyard rises on the mountain."

These sentences are not beautiful because they describe the agricultural production of boxer. Floods, hunger, crop failure, rodents and "graves rising from the mountains" mean that many people will die of illness and starve to death this year. This phenomenon may occur in ancient times when natural disasters were frequent or wars were raging, but it is absolutely impossible to appear in modern society.

Mother Earth Classic is a prophetic classic about crop production. Most of the contents of this book are related to crop production. Many people think that poetry and divination are a prediction of future agricultural production.

The Mother Earth Classic is the content recorded in the ancient almanac. The classics of Mother Earth are usually put together with pictures of spring cows. The so-called mother earth classics are arranged in the cycle of sixty children in the form of a poem and a divination. The full text is related to agricultural production. However, the words in The Mother Earth Classic only look like poems in form, but in fact, they are not written by people who can write poems at all, but like masterpieces of people who don't know how to write.

The contents in The Classic of the Earth Sixty Jiazi are cyclical and periodic, which seems to predict the development of agriculture, but actually has no reference value.

The Mother Earth Sutra is usually attached to the page of Spring Cattle Map. Looking at the classic text of Mother Earth, we can see that it has no rhythm and rhythm, and it was created by people who don't know how to write. Sixty jiazi is endless, and the mother earth sutra is full of poems, which are endless and have no practical value at all. In fact, many articles in the book can only be used as reference, and if they are used as escape methods to calculate the fate of the world or the seeds planted in the year, they are not enough for application.

Another view is that the agricultural situation and natural disasters in China do have certain periodicity, which has its unique significance in preventing plagues and disasters. The Mother Earth Classic is simple and unpretentious, which is probably an oral summary of the laws of nature by the industrious people in ancient China, and can also be regarded as the exploration of the laws of nature by the ancient people in China.

agriculture

It refers to an important industrial sector in the national economy that takes land resources as the production object. It is an industry that produces food and industrial raw materials by cultivating animal and plant products. Agriculture belongs to the primary industry. The department that uses land resources for planting and production is planting, the department that uses land water space for aquaculture is aquaculture, also called fishery, the department that uses land resources to cultivate and cut trees is forestry, and the department that uses land resources to cultivate or directly use grasslands to develop animal husbandry is animal husbandry. Small-scale processing or production of these products is a sideline, and they are all organic parts of agriculture. It is sightseeing agriculture, also known as leisure agriculture, which develops and displays these landscapes or regional resources. It is a new agricultural form of people's leisure time in the new period.

Agriculture in a broad sense refers to five industrial forms, including planting, forestry, animal husbandry, fishery and sideline; Agriculture in a narrow sense refers to planting. Including the production of food crops, cash crops, feed crops and green manure.

Agriculture is widely distributed. Almost all the earth's surface can be used for agricultural production except the poles and deserts. In the actual land area of nearly 1.3 1 100 million square kilometers, about 1% is cultivated land and perennial crops, 24% is grassland and pasture, and 3 1% is forest and woodland. Marine and inland waters are the producing areas of aquaculture. The distribution of agricultural natural resources is very uneven. Cultivable land is mainly concentrated in Asia, Europe and North America. The economically developed countries in North America, Europe and Oceania are 0.56 hectares, while the developing countries in Asia, Africa and Latin America are only 0.22 hectares, of which Asia is only 0. 16 hectares (1984). Forests are distributed in Europe and Latin America. The grassland area in Africa ranks first, followed by Asia; There are also great differences between different countries and regions. The basic trends and characteristics of agricultural development in the contemporary world are highly intertwined with commercialization, capitalization, scale, specialization, regionalization, factory, knowledge, socialization and internationalization, which greatly improves the land output rate, agricultural labor productivity, commodity rate of agricultural products and competitiveness in the international market.