FERTIWEB TECHNIC
Sold commercially
Calculation of forecast total nitrogen rate using regionally-adapted writing methods (regional writing). COMIFER PK method is used for P and K rate recommendations.
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Name in original language | FERTIWEB TECHNIC |
Name in English | FERTIWEB TECHNIC |
Designer/ manufacturer | AUREA |
Accessibility | Sold commercially |
Weblink | http://arvalis.fertiweb.fr/ |
Countries of primary use | France |
Main language | French |
Other languages available | None |
Brief description of the tool | Calculation of forecast total nitrogen rate using regionally-adapted writing methods (regional writing). COMIFER PK method is used for P and K rate recommendations. |
Target user | Tool/product manufacturer |
Target crops | Barley, Beans, Maize, Oats, Oilseed rape, Peas, Potatoes, Rye, Sorghum, Soybean, Sunflower, Wheat |
Type of tool | Desk/computer based tool |
The tool assesses or provides guidance on | Nutrient recommendation |
The tool relies on a base recommendation system | Yes |
Base recommendation system | Balance sheet forecasting method for N, in accordance with the equations defined by the COMIFER. COMIFER PK method for P and K rate recommendations. |
The assessment frequency should be | Twice a year, in autumn and spring |
Required data input is | Crop, Variety, Farm location, Soil analysis result, Nutrient input, Growth stage, Soil type, Previous crop |
The data can be imported from other tools and systems | Yes |
The tools main output format is | PDF file |
Data can be exported | Yes |