subject: Modern Agricultural Development Trends: The Intelligent Sensor Technology - Sensors, Machinery, [print this page] Order to change the country Agricultural Machinery The phenomenon of industry recession, after the development of foreign agricultural situation analysis, combined with the actual situation of China's rural proposed development lies in China's agricultural machinery automation and intelligence; combining our Other Subject development and has made achievements in scientific research, illustrates the development of agricultural production in China automation and intelligence of possibilities.
Recent years, as China's agricultural machinery industry downturn and its development shows a kind of stagnation, while abroad, especially in industrialized countries, in this case, timely adjustment of the development strategy, so that agricultural machinery industry showed the development of a new situation. So I think that most of the major crops in China's major operating areas have basically achieved the mechanization of agricultural production circumstances, the new face of domestic and international agricultural production situation and the agricultural production emergence of the new features, we should timely adjust our development of agricultural machinery, to promote the rapid development of China's agricultural machinery industry.
Agricultural development lies in intelligence and automation
Agricultural prices to lower their production costs decline
Recent years due to technological advances in agricultural production, China's agricultural output can be greatly improved, making it the decline occurred in the price situation; another due to join the WTO, China's most agricultural prices are from international agricultural markets more severe impact, further exacerbated the decline in prices of agricultural products [1] [2] the situation has seriously hampered China's per capita income of farmers increased, so many places, large areas of fallow. Survey information such as Inner Mongolia, Mongolia's abandoned the whole area has reached 57 million mu of land, about 10% of the farmers do not want from farming, began to leave their hometowns to fend for themselves, and 15% of the farmers leave the land but not their homes out seasonal labor export [3]. Sharp drop in the income of peasants and even unprofitable, we want to reduce the cost of agricultural products, you should analyze the cost of the main components of agricultural products, agricultural production costs in China than in other countries the main reason for high proportion of labor, machinery cost-share ratio of less consequence, and machinery and low cost is due to our lack of intelligence, a high degree of automation for farmers to use the equipment. Therefore, to reduce the production cost of agricultural products, the need to develop a high automation and intelligent agricultural machinery, to improve the level of agricultural machinery and reducing labor in the agricultural share of production costs.
Existing scientific and technological achievements and development situation of China's agricultural production, automation, intelligent foundation
Recent years, with China's deepening reform and opening up policy, China's science and technology has also made rapid development for China's agricultural production automation, intelligent lay a foundation.
Sensor Technology
As technology advances, our Sensor Technology has entered a new era, its applications have become widespread. Such as agriculture, water level measured on the sensor used to achieve the water level in the harsh environment of the data read and data directly to the rapid acquisition; in grain drying, storage, bio-fertilizer processing, and bacteria on the fermentation temperature sensor use to solve the problem of temperature measurement accuracy and distance non-contact measurement; the harvester, the grain flows through the application of sensors that can quickly measure the quality of grain harvested per harvester M (t); by grain moisture the use of sensors can be achieved on the harvest of grain and grain moisture storage line measuring and monitoring. Other Such as speed sensors, displacement sensors, force sensors, the application of technology more widely, and made all these achievements to go for the agricultural machinery automation and intelligence to lay a good foundation.
