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　　South Daei North Sugu: Origin of Chinese Agriculture 

China is one of the central areas of agriculture in the world。China's agricultural origin can be divided into two sources: First, the core of the middle and lower reaches of the Yangtze River、The origin of rice -made agriculture represented by the planting rice; the second is to distribute along the Yellow River Basin、Northern dry work of the northern dry work represented by the two kinds of millet and mackerel of planting millet。Archaeological discovery revealed，There may be the third independent agricultural source source flow in China，is distributed in the Pearl River Basin area、Tropical original agricultural origin characterized by planting taro and other tuber crops。　　

　　Crop communication and acceptance in the formation of Chinese civilization 

The middle and lower reaches of the Yellow River as the core area of ​​Chinese civilization，In addition to relying Bet365 app download on millet during the development process、Beyond the northern Chinese crops of China，It is also constantly absorbing and accepting new crop varieties from other regions.。Where，The most important and most influential is the rice that originated in the lower reaches of the Yangtze River and the wheat from West Asia。These two crops have played a key role in the development of the core area of ​​Chinese civilization，But the time of the two that introduced to the middle and lower reaches of the Yellow River、There is a big difference between the methods and extent that local people accept it。

　　The Shengye Model of Hongshan Culture upstream of the West Liao River　　

The upper reaches of the Xiliao River is located in the southwest of the northeast of my country、East of Inner Mongolia Autonomous Region，The transition zone belonging to the Eurasian grassland area and the broad -leaved forest area in the northeast，and North China、Northeast、Dagua and Mongolian plant areas intersect。Since the area is located in the monsoon edge area、The transition zone of the arid area and the semi -drought and semi -humid area、Corin Sand Edge，Sensitive response bet365 Play online games to environmental evolution and human activities，Climate change can easily affect human activities。

　　The origin and early south biography of the millet 

Mentioning my country's agricultural geographical structure，The first reaction of many people will probably be South Daobei。Directly related to it，It is the diet structure，We generally think，Southerners use rice as a staple food，Northerners prefer various pasta。But，Wheat crops are native to West Asia，This agricultural geographical structure that we are familiar with，Gradually formed after the Han Dynasty，Complete establishment may even be late until the Sui and Tang dynasties，Is the planting system、Crop processing tool、Food types and other changes in various changes。For thousands of years before that，Milk and 黍, which originated in northern my country, has always been the main local grain crops。South Daibei is the original distribution pattern of local Chinese crops。

　　Under the background of rice work, the economic development of the prehistoric industry in the Yangtze River 

The origin and development of rice work is an important bet365 best casino games issue in prehistoric archeology in the lower history of the Yangtze River，It is closely connected with the rise and fall of culture。Distribution according to the area of ​​archeological culture，The lower reaches of the Yangtze River by Zhejiang and Fujian hilly area、Ning Shao Plain、Four parts of Taihu Plain and East Jianghuai，The changes in its biological economy can be divided into four stages。

　　Artificial selection in the origin of the middle and lower reaches of the Yellow River 

Soybean is one of the world's important crops and food crops，Because of its high protein、High fat content becomes the source of grain, oil and feed。In plant classification，Soy beans include two species，That is wild soybeans and cultivation soybeans。Wild soybean is the near -inferior wild ancestor for cultivating soybeans，Mainly distributed in China、Korean Peninsula、Japanese Islands and Russia Far East。Evidence of cell biology and molecular biology all supports wild soybeans through natural and artificial choices to gradually evolve into cultivation soybeans。

　　Horseshoe: Origin of ancient Chinese domestic horses 

Chinese idiom says "Horse to success"。Jiama not bet365 live casino games only provides more stable meat for humans、milk and other protein foods，can also be used for people to serve，For transportation、Battle provides animal power，Promoting the migration fusion of the crowd、Communication and exchange of technology、The influence of culture，The globalization of the development of civilization has contributed a full "horsepower"。The emergence of the family horse，Bring a series of economy、Society、Change of Culture。So，For animal archeologists，"Horse to Success" is also a domestic domestication history。　　

　　Niu Ling Yoyo: Niu in ancient Chinese society 

Cow，One of the six animals in China，"Eat grass，Milk is squeezed out "and" Lowing Gan Gan as a sister -in -law "and other famous sayings reflect the historical facts and spirit of silent dedication to human beings。China is a large agricultural country and ancient country，Agricultural culture source is far away，Ox is in a dry work、The role of buffalo in rice production is outstanding; China has a vast grassland pasture，Nomadic culture has a long history，Ox and yaks play an important and unique role under the pastoral area and extreme bet365 live casino games environmental conditions。

　　Auspicious West: Origin of Chinese Sheep

Family sheep include sheep and goats，The two are collectively referred to as sheep in China。Sheep plays an important role in the Chinese diet life and daily life。Lamb is delicious，Cheese made of goat milk and goat milk，It is a favorite food of Chinese people。Wool and wool products are dressed for human beings、Decoration, etc. Provide cold and warm、Raw materials for beautifying life。Sheep is still sacrificing activities in ancient times to today、Banquet and other etiquette activities，Play an important role。