Biblioteca Digital

158 resultados para trace mineral requirements

On the nature and mineral nutrients propertiea of secondary loess at lower...

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Soil magenesium status and prepects for magnesium requirements in south china

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Soil sulphur status and sulphate fertilizer requirements in southern China

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Effect of long-term application of manure and mineral fertilizers on nitrogen mineralization and microbial biomass in paddy soil during rice growth stages

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Effect of long-term application of manure and mineral fertilizers on nitrogen mineralization and microbial biomass in paddy soil during rice growth stages

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Relationships between distributions of longevous population and trace elements in the agricultural ecosystem of Rugao County, Jiangsu, China

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Short-term effects of copper, cadmium and cypermethrin on dehydrogenase activity and microbial functional diversity in soils after long-term mineral or organic fertilization

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Long-Term Fertilization Influences on Clay Mineral Composition and Ammonium Adsorption in a Rice Paddy Soil

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A Trace Acquisition Method of Small Moving Target

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Effects of mineral matter on products and sulfur distributions in hydropyrolysis

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Influence of mineral matter in coal on decomposition of NO over coal chars and emission of NO during char combustion

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The influence of mineral matters in coal on NO-char reaction in the presence of SO2

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Behavior of trace elements during pyrolysis of Chinese Datong coal in a simulated drop tube reactor

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Trace elements in high-sulfur Assam coals from the makum coalfield in the northeastern region of India

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Occurrence and Fate of Some Trace Elements during Pyrolysis of Yima Coal, China

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