The main factors serving precision agriculture are the increase in soil variation combined with the advent of technologies such as global satellite navigation systems, geographic information systems and microcomputers. In recent years, farmers have gained access to new technolo...
【英语论文】GIS用于中国文化遗产的保护和管理A Training Project for the Use of GIS in the Protection and Management of Cultural Heritage Sites in China 热度: use of probabilistic topic models for search 热度: Impact of Climate and Land-Use Changes on Water Security for Agriculture in Northern Chin...
A GPS (Global Positioning System) aircraft guidance system for use with circular cultivated agriculture fields. The system of the present invention includes a GPS receiver adapted to determine a present position, ground track, and ground speed of an aircraft. The GPS receiver is also adapted to ...
7 inch Fast delivery simple to use guidance systems AG GNSS Agriculture GPS in Agriculture PPT measuring field for tractors Color: black Product sellpoints High-Precision GNSS Receiver:Equipped with GPS, GLONASS, BeiDou, Galileo, and SBAS, this GPS/Navigation system ensures accurate positioning with...
These new popcies favor agriculture over industry, call for national redistribution of income and wealth, and encourage programs to satisfy such basic needs as food and shelter.In the late 1970s and early 1980s, the international macroeconomic crises of high oil prices, worldwide recession and ...
Fox AD, Abraham KF (2017) Why geese benefit from the transition from natural vegetation to agriculture. Ambio 46(Suppl 2):188–197 Article PubMed PubMed Central Google Scholar Fox AD, Madsen J (2017) Threatened species to super-abundance: The unexpected international implications of successful...
Land covers dominate the landscape: (A) oil palm plantations, (B) rubber plantations, (C) eucalyptus plantations, (D) secondary forests, (E) coal mines, (F) open areas, (G) land clearing for agriculture land, and (H) electric fence along the oil palm plantations area. Full size image...
What is the use of GPS? Nowadays, GPS is the most efficient, powerful, and reliable tool for big organisations and businesses in several industries in the modern, rapidly growing world. Every group of people from scientists, boat captains, surveyors, pilots, workers in mining and agriculture u...
We need to accept that fact across much of the planet, so waste with little or no treatment will be used in agriculture for good reason. 出自-2016年6月阅读原文 They also, however, use far more natural resources—fuel, water ( ' , all those baths and golf courses) and building materials...
The Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis) is critically endangered and has suffered from extensive habitat loss and fragmentation. Knowledge of its habitat preference could assist the conservation of the species and assoc