Nitrogen (N) is an essential but generally limiting nutrient for biological systems.
Development of the Haber-Bosch industrial process for ammonia synthesis helped to relieve …

Wheat (Triticum aestivum L.) is one of the most important crops worldwide, and, as a resilient
cereal, it grows in various climatic zones. Due to changing climatic conditions and naturally …

The nitrogen fixing ability of common bean (Phaseolus vulgaris L.) in association with
rhizobia is often characterized as poor compared to other legumes, and nitrogen fertilizers …

Core Ideas As N2 fixation (%) increased, seed production per N2 fixation decreased. The N‐
gap between crop N uptake and N supplied by N2 fixation rose when contribution from …

Soybean plants can form tripartite symbiotic associations with rhizobia and arbuscular
mycorrhizal (AM) fungi, but little is known about effects of co-inoculation with rhizobia and …

Improved prediction of optimal N fertilizer rates for corn (Zea mays L.) can reduce N losses
and increase profits. We tested the ability of the Agricultural Production Systems sIMulator …

Soybean is one of the most widely planted and used legumes in the world due to its
valuable seed composition. The many significant agronomic practices that are utilized in …

Abstract Soybean, Glycine max (L.) Merr., has been grown as a forage and as an important
protein and oil crop for thousands of years. Domestication, breeding improvements and …

The effects of supplemental nitrogen (N) on soybean [Glycine max (L.) Merr.] seed yield
have been the focus of much research over the past four decades. However, most …

Aims This study aims to (i) asses the contribution of biological N fixation (% Ndfa) in the
soybean production area of Argentina,(ii) build a model for predicting% Ndfa using crop …