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Widely naturalized species are not more promiscuous to different nitrogen forms, but benefit more from inorganic nitrogen
Nitrogen (N) has been considered a crucial factor influencing plant invasions. Many studies have assessed responses of alien plants to different N...
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Morphological and physiological plasticity of Catalpa bungei roots under partial root-zone drought as affected by nitrogen forms
A greenhouse experiment was conducted to evaluate root plasticity and drought responses of Catalpa bungei under partial root-zone drought as affected...
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Nitrogen Metabolism
Nitrogen is one of the most important macronutrients required by plants. All proteins consist of nitrogen-containing amino acids. Heme components of...
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Soil nitrogen forms and their coupling relationships during the growing season of a Larix principis-rupprechtii plantation at different growth stages and stand densities
Soil serves as an interface and medium for resource exchange (e.g., water, nutrients, and chemicals) between the environment and plants. The capacity...
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The activation of iron deficiency responses of grapevine rootstocks is dependent to the availability of the nitrogen forms
BackgroundIn viticulture, iron (Fe) chlorosis is a common abiotic stress that impairs plant development and leads to yield and quality losses. Under...
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Nitrogen-Containing Compounds
Nitrogen-containing compounds include three main metabolic classes: alkaloids, cyanogenic glucosides and glucosinolates. Alkaloids show the most...
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Root Proliferation into Patches of Different Nitrogen forms: A 17-Plant Species Study
Nitrogen (N) is an essential element for plant growth. Plant utilization of N is known to be substantially affected by environmental heterogeneity...
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Transcriptomic and metabolomic profiling of Camellia oleifera seedling roots treated with different nitrogen forms
Nitrogen (N) is an essential nutrient for plant growth, but its availability is limited in the soil of subtropical ecosystems. Identifying the genes...
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Granular Agronomy Nitrogen Management
Granular Agronomy Nitrogen Management is a software tool to provide spatially optimal nitrogen rate recommendations for maize fields in the United...
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Irrigation combines with nitrogen application to optimize soil carbon and nitrogen, increase maize yield, and nitrogen use efficiency
Background and aimsStaged water shortages and excessive nitrogen application lead to a decline in crop yield, and nitrogen loss, waste of resources...
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Cadmium interacts with nitrogen level and nitrogen form to affect the growth of an invasive plant Alternanthera philoxeroides
Both heavy metal pollution and plant invasion are serious global environmental problems. Nutrient availability has been shown to influence the...
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Nitrogen addition decreases root exudation of four temperate tree species seedlings, independent of the applied nitrogen form
Background and AimsRoot exudations play a crucial role in plant nutrient uptake; however, studies on their response to different forms of nitrogen...
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Diversity and Evolution of Nitrogen Fixing Bacteria
Nitrogen is a major element for plant life, yet environmental nitrogen is poorly available to plant, and thus classified as a ‘limiting element’. As...
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The Effects of Different Nitrogen Forms on Chlorophyll Fluorescence and Photosystem II in Lonicera japonica
Plant nitrogen (N) utilization determines the photosynthetic capacity and functionality. This study investigated the response of Lonicera japonica ...
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Lotus japonicus regulates root nodulation and nitrogen fixation dependent on the molecular form of nitrogen fertilizer
PurposeLegumes form root nodules to gain fixed nitrogen from rhizobia and can also access nitrogen in soil. Data suggest that plants might...
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Effects of the Concentrations of Nitrogen Supplied From Both or One-Half of the Dual-Root System on the Nitrogen Fixation of Soybean Nodules and the Distribution of Absorbed Nitrogen From Roots
This study aimed to investigate the effects of the different concentrations of ammonium or nitrate supplied from both or one-half of the dual-root...
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Nitrogen-15 NMR study on the incorporation of nitrogen into aquatic NOM upon chloramination
Chloramination is being used increasingly in water treatment to lower the formation of regulated disinfection byproducts (DBPs). How monochloramine...
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Effects of different nitrogen forms and concentrations on seedling growth traits and physiological characteristics of Populus simonii × P. nigra
Numerous growth and physiological variables of 3-week-old Populus simonii × P. nigra seedlings were assessed after treatment with either nitrate...
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Nitrogen application increases the productivity of perennial alpine cultivated grassland by improving soil physicochemical properties and microbial community characteristics
Background and aimsNitrogen fertilizer application has significantly contributed to the overall improvement of grassland productivity. However, the...
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Nitrogen Addition Enhances Soil Nitrogen Mineralization Through an Increase in Mineralizable Organic Nitrogen and the Abundance of Functional Genes
Atmospheric nitrogen (N) deposition resulting from human activities has significantly increased reactive N levels in terrestrial ecosystems, which is...
