by Alexander Sedov | May 26, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Comparing yield, nutritional quality, water and nitrogen use efficiencies of deficit drip and flood irrigated sorghum Drought conditions have mandated that California growers use low quality groundwater resources for irrigation of forage crops. In the current study we...
by Alexander Sedov | May 26, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Delayed N timing for maize reduced N2O emissions and drainage [NO3 – ] while increasing yield Traditional farmer practice in the central U.S. is to apply all N fertilizer before planting maize. Two long-term experiments (11 and 6 years, respectively) resulted in...
by Alexander Sedov | May 26, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Exploring the Impact of Nitrogen Sources on Yield, Partitioning and Nitrogen Use Efficiencies The nitrogen use efficiency (NUE) by crops in sub-Saharan African cropping systems is relatively low as a result of low Nitrogen (N) inputs and high N losses, posing both...
by Alexander Sedov | May 26, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Nitrogen and water use efficiency of maize in long-term field experiment The aim of the study was to characterize the productivity of maize for grain, fertilized with nitrogen rates 50- 250 kg N·ha-1 depending on its nitrogen and water use efficiency. It was found,...
by Alexander Sedov | May 26, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Wheat productivity at various Nlevels and future predictions under changing climate Food security and sustainability need appropriate nutrient management and timely sowing of wheat crop under changing climate. Field trials were conducted to assess nutrient and water...
by Alexander Sedov | May 26, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Nitrogen use efficiency in long and short-term experiments of the Russian Federation A study of the efficiency of nitrogen utilization by winter wheat on the basis of databases of long and short-term experiments with fertilizers located in the Non-Chernozem zone of...