The aim of the research was to determine influence varietal characteristics, pre-sowing seed treatment and irrigation on yield winter wheat (Triticum aestivum L.). Experimental studies were carried out in conditions Mykolayiv National Agrarian University (Ukraine) during 2019-2022 yrs. It found that among studied variety wheat, highest grain distinguished by ‘Ozerna’ ‘Duma Odes’ka’. On average,...

crucial for the survival of agriculture in northeastern Colorado. Improper N and irrigation management are major factors contribThe relationships of corn yield and nitrate leaching uting to water quality and shortage problems in the Great Plains. with irrigation, N fertilization, and plant population This study was conducted on the Irrigation Research Farm in Yuma, have been extensively investi...

Studies on the environmental footprints of agricultural production have strong links with 4 out 17 Sustainable Development Goals (SDG) established by United Nations. Irrigation systems are essential tools for increasing yields, particularly in arid regions. However, and assembly these can significant impacts, including excessive water consumption greenhouse gas emissions. Although studies appro...

Appropriate benchmarks for water productivity (WP), defined here as the amount of grain yield produced per unit of water supply, are needed to help identify and diagnose inefficiencies in crop production and water management in irrigated systems. Such analysis is lacking for maize in the Western U.S. Corn Belt where irrigated production represents 58% of total maize output. The objective of thi...

Improving irrigation water management is becoming important to produce a profitable crop in South Texas as the water supplies shrink. This study was conducted to investigate grain yield responses of corn (Zea mays) under irrigation management based on crop evapotranspiration (ETC) as well as a possibility to monitor plant water deficiencies using some of physiological and environmental factors....

Center pivots are the primary method of irrigation across the U.S. Great Plains. Center-pivot irrigation is also the fastest growing method of irrigation in the U.S. and around the world. Pivots have the potential to be very efficient and uniform if sprinkler devices are properly selected for local field conditions. New water application devices provide for selection that minimizes runoff and c...