With the rapid proliferation of big data in the context of the fourth paradigm of science, the roles of agricultural observation networks have become increasingly prominent, especially in the discovery and application of scientific knowledge for r...

In China, long-term scientific and technological research has helped establish a basis for a national agricultural work system for the whole country. That process has involved obtaining agricultural data in 10 different fields; it has laid a solid...

Fishery scientific observation data is the basic data accumulated in daily fishery observation work. It has wide application value in fishery resources assessment, fishing production, ecological environment, processing and breeding, disease contro...

This study aimed to assess the risk of infection of Newcastle Disease Virus (NDV) infection in domestic poultry through migratory birds and to provide early warning for the occurrence of NDV. A scenario tree model was established in which a wild b...

Long term positioning observation is an important research method to reveal the evolution of global environmental structure and function. The scientific observation data accumulation in agriculture has a good foundation of experimental stations in...

As the information carrier of the change of the elements in agricultural production system, observational data in agricultural science is an important resource and factor that leads the high-quality development of agriculture and the modernization...

Nitrogen plays important roles in apple tree growth and development, as well as the apple nutrient content and yield. As a non-destructive testing method, near-infrared spectroscopy has the advantages of convenience and speed. Improved spectroscop...

China’s apple planting area and total output rank first in the world, but most of the current collection of spectral and imaging data from fruit trees focuses on apple leaf diseases and insect pests. In this study, the spectral reflectance and ima...