There have been proposed projects of technical development for agricultural producers.The conclusions about system features research projects that underlie the problem-solving methods of project management, have been made.There have been proved these projects (systems) that can be simulated with the help of the research and formalization of many ev
The complex interactions of historical, geological and climatic events on plant evolution have been an important research focus for many years.However, the role of desert formation and expansion in shaping the genetic structures and demographic histories of plants occurring in arid areas has not been well explored.In the present study, we investiga
In order to extend the lifetime of wireless sensor network (WSN), a clustering routing algorithm for WSN based on Cuckoo Search (CS) algorithm optimized K-means was presented.In the clustering stage, the initial cluster centers were selected by CS algorithm, which make the clustering results of the K-means algorithm more uniform to balance node ene
Background.Metals discharged in ribavirin coupon wastes from different industries into wetland ecosystems pose a serious threat to the receiving environment.Biotic components grown in the area amass such metals within their body through nutritional uptake and accumulation.The present investigation was carried out to study the extent of accumulation