Electronic sensors for water management and environmental use, namely, meteorological sensors, sensors for monitoring soil conditions, water level sensors, and pump monitoring sensors, sensors for the measurement of soil conditions, namely, soil moisture, soil nutrient content and salinity, electronic devices for the transmission, collection, storage and analysis of signals representative of soil moisture, soil nutrient content and salinity; computer hardware and computer software for use in water management and monitoring, computer hardware and computer software for the integration of information from electronic sensors, namely, meteorological sensors, sensors for monitoring soil conditions, water level sensors, and pump monitoring sensors, to provide statistical analysis, and produce notifications and reports, operating platforms consisting of data transceivers, wireless networks and gateways for collection and management of data, electronic data relays for sensors, electrical controls for irrigation sprinkler systems, devices for wireless radio transmission