Actual nutrient removal may vary based on many factors.

Apr 6, 2024 · The uptake of nitrogen by wheat plants is tightly regulated to ensure efficient nutrient utilization. Several factors influence the regulation of nitrogen uptake, including nitrogen availability in the soil, plant nitrogen status, and environmental conditions.

The above graph shows results over 2 years (6 total sites in Oklahoma) where corn forage N uptake can be predicted from growth stages ranging from V8 to V10. However, it should be noted that this was from by-plant data (NDVI and N uptake determined by-plant).

Feb 27, 2024 · On this episode of the Wheat School, Johnson shares data from a new wheat study on nutrient uptake and how growers can use the results to fine-tune fertilizer application for winter wheat.

Jun 25, 2024 · The winter wheat plant has a generalized N uptake pattern that is depicted by the curve shown in Figure 1. A crop that is planted on time for a particular location germinates, emerges, and tillers prior to the dormancy period that generally begins in December in Virginia.

Mar 1, 2020 · New synthesis-analysis offers insights on trends in wheat N utilization efficiency. A nonlinear model explained wheat grain yield as a function of N uptake (i.e. NUtE). There are greater opportunities to increase NUtE in fall- than winter-sown wheat. Increases in NUtE originated from dilution of grain protein concentration.

Jan 1, 2024 · By understanding the uptake patterns of N in wheat cultivars with different NUEs, we can develop more effective fertilization strategies that optimize plant growth and minimize N losses to the environment.

Aug 10, 2023 · Lead (Pb) accumulation in wheat grains depends on two aspects: i) Pb uptake by the roots and shoots, and ii) the translocation of organ Pb into the grain. However, the underlying mechanism of the uptake and transport of Pb in wheat remains unclear.

Feb 24, 2025 · Here, we reported the novel role of WFZP in regulating root development and nitrogen uptake efficiency in wheat. WFZP directly interacts with SWI/SNF chromatin remodeling ATPases TaSYD, thereby co-regulating root development and nitrate uptake-related genes by modulating chromatin accessibility and histone modifications.

Excessive application of nitrogen can lead to environmental issues such as groundwater contamination and greenhouse gas emissions. Thus, optimizing nitrogen use efficiency is paramount for sustainable wheat production.