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Showing 1 to 4 of 4 for “"Nitrogen Requirement"”.
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Effect of irrigation on fertilizer nitrogen requirement, economic returns, and water availability in a corn-soybean rotation
… to increased and/or stabilized yields. Delaying nitrogen (N) applications into the growing season supports more accurate N recommendations and reduces potential for N loss; but delayed applications can pose risks including lower yield. The objectives of this study were to: 1) Evaluate effect of …
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Bacterial Cyanide Assimilation: Pterin Cofactor and Enzymatic Requirements for Substrate Oxidation
Utilization of cyanide as the sole nitrogen source by Pseudomonas fluorescens NCIMB 11764 (Pf11764) occurs via oxidative conversion to carbon dioxide and ammonia, the latter satisfying the nitrogen requirement. Substrate attack is initiated oxygenolytically by an enzyme referred to as cyanide …
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The nitrogen nutrition of maize on dryland soils of the central Orange Free State
… Orange Free State soils vary considerably in the nitrogen supply to dryland maize. In some localities the soil supplies adequate amounts of nitrogen so that nitrogen fertilizer does not lead to any growth response. In other localities soils are poor in nitrogen and require nitrogen fertilizer for …
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Development of dynamic computational model for an integrated farming system
… integrates swine production, swine barn energy requirements, anaerobic digestion (AD) processes, anaerobic digester heat requirements, combined heat and power (CHP) production, and nitrogen requirements for crop production. In this system, swine manure is collected during swine production and is …