The Green revolution era has been the golden period for boosting food production specifically in South-Asia, but signs of fatigue late 1980s with a sharp decline factor productivity, stagnation crop yields dwindling and marginal farm incomes pose serious threat to security, agricultural sustainability, soil environmental health. In nutshell, growing concerns related health, productivity nutrien...

Abstract Grass nitrogen (N) concentrations of dairy grasslands are higher on peat soil than mineral soils. This can lead to increased N losses air and water from farming systems Our hypothesis was that the use low-N perennial ryegrass ( Lolium perenne L.) genotypes could be a means lower grass concentrations, when grown objective determine whether populations with different shoot tissue recorde...

Biogas effluent (BE) is a potential source of fertilizer for rice. Alternate wetting and drying (AWD) irrigation based on surface water level can increase rice grain yield (GY), but its effect under BE application still unclear. To test whether AWD GY application, we conducted mesocosm experiment screen-house conditions in Can Tho, Vietnam. We measured growth three nitrogen (N) treatments—zero-...

Drought stress and phosphorus (P) deficit decrease soybean P nitrogen (N) accumulation, which limits productivity. Therefore, traits related to N uptake and/or their efficient utilization are important for adaptation P- water-deficit conditions. We hypothesize that increasing nodulation enhance uptake, improving use efficiency (PUE NUE) the of drought low To test this hypothesis, we selected fo...

Nitrogen (N) is the most important macronutrient used in modern agricultural systems to enhance crop yields; however, a significant amount of applied N not taken up by and lost environment. Improving nitrogen use efficiency (NUE) crops can curb these environmental losses while concurrently delivering economic gains. Plant biostimulants have potential improve NUE agronomic settings. In this rese...

The irrational use of nitrogen (N) fertilizer has become a major threat to soil quality and food security, resulting in serious ecological environmental problems. Holistic approaches N application are required maintain high utilization efficiency (NUE) sustainable agriculture development. Biochar is an efficient carbon-rich material for amending promoting crop uptake, but knowledge pertaining t...

Synthetic nitrogen (N) fertilizers support global food production and feed over half of the population. However, more than N applied to croplands are not absorbed by crops, but lost environment, leading low use efficiency (NUE) globally. Identifying overcoming socioeconomic barriers achieve an improvement NUE a reduction in loss is thus key for management attain agricultural environmental susta...

Rice (Oryza sativa L.) is a daily staple food crop for more than half of the global population and improving productivity an important task to meet future demands expanding world population. The application nitrogen (N) fertilization improved rice growth in world, but excess use causes environmental economic issues. One main goals breeding reducing N while maintaining productivity. Therefore, e...

Energy crops have proved to be a viable alternative fossil fuels. However, high biomass production always means that large quantities of nutrients from the soil are removed at harvest. The goal this work was estimate nutrient (nitrogen, phosphorous, potassium) use efficiency (NUE) and nitrogen balance in an eight-year-old Populus deltoides clone Lux, short rotation forestry under two cutting cy...