Legacy nutrient accumulation from excess anthropogenic inputs has become a serious
environmental issue in many watersheds worldwide. In this review, we provide a systematic …

Although nitrogen (N) is the most limiting nutrient for agricultural production, its overuse is
associated with environmental pollution, increased concentration of greenhouse gases, and …

In China, the current high reliance on chemical nitrogen (N) in agriculture has resulted in low
N use efficiency and high N loss. Reducing N fertilizer input is necessary for environmental …

Colored rice is a type of high-quality, high-added-value rice that has attracted increasing
attention in recent years. The use of large amounts of inorganic nitrogen fertilizer in rice …

Excessive nitrogen (N) application results in substantial losses, as N fertilizers are wasted
along with the loss of reactive N (Nr), thereby posing substantial threats to both human and …

Excessive fertilization in rice paddy fields leads to surface water eutrophication, groundwater
contamination and air pollution. Determining optimum nitrogen (N) management is essential …

Excessive chemical nitrogen (N) fertilizer application and flood irrigation in rice production
can lead to substantial soil-N losses and low nitrogen-use-efficiency (NUE) in rice due to N …

Optimizing fertilization strategies to improve water utilization efficiency and obtain higher
crop yields and low nitrate leaching is essential for balancing food security and …

Considerable literature has demonstrated the advantage of controlled-release nitrogen
(CRN) fertilizer in improving crop productivity. However, few researches have explored the …

Planting rice is an effective way to reclaim salt-affected soils, but overapplying nitrogen
fertilizer has resulted in a large loss in the amounts of soil dissolved nitrogen (SDN) from …