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Current location: Agriculture > Soils > Soil Fertility and Fertilizers


 
31. Fertilizer Use and Crop Production
This site has information on soil testing, fertilizer recommendations, micronutrients, plant tissue analysis, organic soils,
http://www.gov.mb.ca/agriculture/crops/cropproduction/faa04s00.html#_1_3 - 26-09-2003 - [detailed information]
Rating: [4.00] Votes: [2163]
  
32. Foliar Fertilizer
Introduction to the sources of, and the uses of foliar fertilizer.
http://foliarfert.com/ - 16-11-2000 - [detailed information]
Rating: [4.00] Votes: [823]
  
33. How to Apply Fertilizer to Wheat
Application time, forms of fertilizer and methods of application to be considered when applying fertilizer to wheat.
http://www.ianr.unl.edu/pubs/FieldCrops/g889.htm - 26-04-2000 - [detailed information]
Rating: [4.00] Votes: [640]
  
34. Introduction to Soils
Lectures about soil surveys, soil texture, soil acidity and soil fertility. Information about liming, fertilization and soil testing with particular refere
http://syllabus.syr.edu/esf/rdbriggs/for345/syllabus.htm - 13-11-2003 - [detailed information]
Rating: [4.00] Votes: [1312]
  
35. Kieserite
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
http://www.kieserite.com/ - 14-11-2002 - [detailed information]
Rating: [4.00] Votes: [2005]
  
36. Manures and Fertilizers
Indian Agricultural Resources. Information about manures, organic, inorganic and biofertilizers.
http://www.indiaagronet.com/indiaagronet/Manuers_fertilizers/Manure_Fert.htm - 28-12-2000 - [detailed information]
Rating: [4.00] Votes: [450]
  
37. Nitrogen fertilizer materials for field crops
The role of nitrogen in soil and plants. Explains the nitrogen content and form in common fertilizers.
http://www.gov.on.ca/OMAFRA/english/crops/facts/90-201.htm - 13-06-2000 - [detailed information]
Rating: [4.00] Votes: [1815]
  
38. NPK Plant Nutrient Models
Online programs that simulate the response of crops to fertilization, crop residue incorporation and consider the effects of time, soil type, cultural practice and weat
http://www.qpais.co.uk/npk/infoindx.htm - 13-09-2003 - [detailed information]
Rating: [4.00] Votes: [1845]
  
39. PEERS Lessons about soil
Educational site about soil analysis giving general information about pH, organics, color and other important soil fertility criteria.
http://redtail.eou.edu/lessons/soils.html - 26-09-2003 - [detailed information]
Rating: [4.00] Votes: [741]
  
40. Phosphorus and potassium
Describes the phosphorus (P)and potassium (K) soil testing and fertilizer recommendation system in Ontario, Canada.
http://www.gov.on.ca/OMAFRA/english/crops/facts/97-005.htm - 19-02-2001 - [detailed information]
Rating: [4.00] Votes: [1594]
  

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