Topics: Irrigation, soil drainage, hydrology, agriculture irrigation, irrigation frequency, irrigation methods, drip system irrigation, flood system irrigation, drainage, evapotranspiration, hydrologic equation, precipitation, evaporation, irrigation scheduling, water gain, water loss, water conveyance efficiency, irrigation period, water application efficiency, hydrogeology, marine hydrology

Topics: Soil cartography, contour, drainage, map, database management, spatial data, digital image processing, raster data, vector data

Topics: Soil genesis, soil classification, pedogenesis, soil system, rock types, soil formation, land capability classification, melanic epipedon, spodic horizon, umbric epipedon, oxic horizon, mollic epipedon, lithologic discontinuity, xeric moisture regime, paralithic contact, mesic soil temperature regime, hyperthermic temperature regime

Topics: forest operations, forest harvesting assessment, forest concession, road reconnaissance, forest road construction, forest engineering

Topics: Wood processing, wood preservation, wood utilization, sawmilling operation, sawmills, sawing, wood preservative, log deterioration, wood classification

Topics: Zoo management, park management, national park, zoo visitors control, zoo animals, zoo animal diet, zoo animal drug immobilization

Topics: Ground survey, geographic information system, azimuth, ground survey photogrammetry, aerial survey photogrammetry

Topics: fishing craft, fishing technology, cast nets, fishing gear, artificial reefs, fishing craft, fishing boat

Topics: Diseases incidence, diseases severity, disease rating scale, monocyclic pathogen, polycyclic pathogen, plant disease pandemic, crop damage, yield loss, crop loss assessment

Topics: Pesticide technology, boom sprayer, herbicide, pesticide, molluscicides, rodenticides