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Science > Agriculture > Soils > Soil Fertility and Fertilizers

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Home > Science > Agriculture > Soils > Soil Fertility and Fertilizers
Directory of Web Resources @ Expo Central : Soil Fertility and Fertilizers

Science > Agriculture > Soils > Soil Fertility and Fertilizers : Categories


Science > Agriculture > Soils > Soil Fertility and Fertilizers : Web Resources



Science > Agriculture > Soils > Soil Fertility and Fertilizers : Web-Sites


21. Iron Chlorosis [ Report dead link ]
Explains how to detect and combat iron deficiency in plants.
http://ohioline.osu.edu/hyg-fact/1000/1009.html
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22. Kieserite [ Report dead link ]
Magnesium/sulphur deficiency symptoms are widespread due to inappropriate nutrient management. This website offers not only details about the origin, properties and production of Kieserite, but also a wide range of information concerning its importance and possibilities of use in agriculture.
http://www.kieserite.com/
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23. Manures and Fertilizers [ Report dead link ]
Indian Agricultural Resources. Information about manures, organic, inorganic and biofertilizers.
http://www.indiaagronet.com/indiaagronet/Manuers_fertilizers/Manure_Fert.htm
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24. Micronutrient Disorders, HYG-1252-98 [ Report dead link ]
On the deficiencies that may occur in soilless floriculture, and how these can be remedied.
http://ohioline.osu.edu/hyg-fact/1000/1252.html
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25. NPK Plant Nutrient Models [ Report dead link ]
Online programs that simulate the response of crops to fertilization, crop residue incorporation and consider the effects of time, soil type, cultural practice and weather. Downloads available for researchers.
http://www.qpais.co.uk/npk/infoindx.htm
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26. Phosphorus and potassium [ Report dead link ]
Describes the phosphorus (P)and potassium (K) soil testing and fertilizer recommendation system in Ontario, Canada.
http://www.omafra.gov.on.ca/english/crops/facts/97-005.htm
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27. Phosphorus fertilizers [ Report dead link ]
Describes the effective use of this fertilizer. Soil availability, fertilizer characteristics and application.
http://ianrpubs.unl.edu/Soil/g601.htm
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28. Plant Nutrition and Soil Fertility Laboratory [ Report dead link ]
Institute of the University in Denmark. Features publications and research reports.
http://www.agsci.kvl.dk/planteer/indexuk.htm
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29. Potassium In Agriculture [ Report dead link ]
The influence of potassium on plant nutrition and soil.
http://www.potash-info.com/home.htm
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30. Potentially beneficial effects from liming [ Report dead link ]
A university lecture describing the physical and chemical effects of liming on different soil types.
http://pubpages.unh.edu/~harter/mclean.htm
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Science > Agriculture > Soils > Soil Fertility and Fertilizers : Web Resources


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