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Subject listing for: Nutrient Cycling |
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This fact sheet helps people to manage manure as a crop nutrient resource, not a waste product. It outlines steps to determine its nutrient content, calculate the proper application rate based on your management objectives, crop yield potential, and soil test values for the field(s) that will receive manure.
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This homepage for the Research Group on Soil Fertility and Nutrient Cycling outlines the group's research and describes specific projects.
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This site outlines facts about legume seed inoculants, the process of inoculation, types of commercial inoculants, selecting the correct inoculant as well as the storage of inoculum.
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This paper discusses nitrogen fixing trees (NFT's) and their uses in agroforestry. It includes tips for planting them, an explanation of nitrogen fixation (including diagram), and references for further information.
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This article in a 1996 edition of Unasylva, a journal published by FAO, discusses the role of agroforestry in nutrient cycling, with a focus on nitrogen and phosphorus, in smallholder maize based systems of Africa.
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This subscription based journal available on-line and in print was formerly titled Fertilizer Research. It publishes papers dealing with carbon and nutrient cycling and management, effects on ecology, agronomy, the environment, and economics.
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Escrito por Miguel A., este artículo en la Revista de CLADES, Agroecología y Desarrollo (marzo 1991), incluye una tabla con ejemplos de sistemas de manejo de suelos, agua, y vegetación utilizados por agricultores tradicionales del Tercer Mundo y referencias a la literatura científica.
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