312 resultados para Nitrogen excretion

Competition Between Artemisia frigida and Cleistogenes squarrosa Under Different Clipping Intensities in Replacement Series Mixtures at Different Nitrogen Levels 

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Nitrogen Metabolism and Photosynthesis in Leymus chinensis in Response to Long-term Soil Drought 

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Nitrogen response efficiency increased monotonically with decreasing soil resource availability: a case study from a semiarid grassland in northern China 

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Effects of interspecific competition and nitrogen seasonality on the photosynthetic characteristics of C3 and C4 grasses 

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Soil carbon and nitrogen stores and storage potential as affected by land-use in an agro-pastoral ecotone of northern China 

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Plant Nitrogen Dynamics and Nitrogen-use Strategies under Altered Nitrogen Seasonality and Competition 

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Responses of microbial biomass and respiration of soil to topography, burning, and nitrogen fertilization in a temperate steppe 

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Relationship between photosynthesis and leaf nitrogen concentration under ambient and elevated [CO2] in white birch (Betula papyrifera) seedlings 

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Effects of nitrogen deficiency on photosynthetic of maize hybrids released in different years 

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Effects of water stress and high nocturnal temperature on photosynthesis and nitrogen level of a perennial grass, Leymus chinensis 

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Effects of water stress on photosynthesis and nitrogen metabolism in vegetative and reproductive shoots of Leymus chinensis 

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Influence of nitrogen and elemental-sulfur fertilization on sulfur oxidation and mineralization in relation to soil moisture on a calcareous soil of the Inner Mongolia steppe of China 

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Nitrogen Accumulation and Translocation for Winter Wheat under Different Irrigation Regimes 

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Nitrogen resorption from senescing leaves of 28 species in a semi-arid region of northern China 

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Spatial heterogeneity of soil nitrogen in a subtropical forest in China 

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