Calagem App

Liming App is your calculation assistant 🙋 for recommendation of Need and Amount of acidity correctors.

Now also with the plaster module. There are four, that's right, FOUR methods of Need for Plaster and soon Amount of Plaster. Stay tuned!!!

With the Calagem App, you perform the calculations and generate a pdf recommendation that can be shared with your friends and customers via social networks and you also have the 🎁 fertigram module 🎁 as a gift for a more dynamic diagnosis of the state of Soil Fertility.

🆕🆕🆕 Unit Conversion 🆕🆕🆕
We recently launched the option to CONVERT the units of your soil analysis data in the Calagem App. This little brown is getting better every day 🤎🤎🤎 And in addition to unit conversion, we still change the look. Don't forget to check it out!!! 🤩🤩🤩

See the list of features below and don't waste time take advantage of the promotional price (only R$ 14.99 in one-time payment) and have access to all future updates at no additional cost.

In the liming App you will find:
🎁 Assessment of soil fertility status via fertigram!

I - Seven!!!! There are seven methods of calculating liming requirements:
🌴Saturation by Bases (Raij, 1981)
🌾 Aluminum Neutralization and Ca + Mg Elevation (CFSEMG, 1989)
🍅 Aluminum Neutralization and Ca + Mg Elevation (Alvarez V. and Ribeiro, 1999)
🍏Algorithm by Guarçoni, Alvarez and Camilo (2007)
🌱Ca and Mg balance indicating % desired in Soil CTC (via limestone mixtures)
🥔Algorithm by Teixeira, Alvarez V. and Neves (2020)
🥦 Liming Method of the State of Rio de Janeiro (Freire, 2013)

II - Five calculation methods for the amount of limestone:
🧅Per pit
🥕In Groove (Rectangular)
🍇In groove (Triangular)
🌳 per plant
🍓In total area

III - Four methods of calculating the need for plastering
🌱 Alvarez et al. (1999)
🌱 Sousa and Lobato (2004)
🌱 Caires and Guimarães (2018)
🌱 Vitti et al. (2008)

IV - Production of the recommendations in pdf
🟢With recommendation values
🟢Field for customer identification
🟢Sample identification field
🟢 Calculation statement
🟢Field for identification of the responsible technician
🟢Field for signature of the responsible technician
🟢And option to share the pdf directly on social media

V - There is also the option of querying the table with information on:
🟢Saturation by bases required by the culture of interest
🟢Sum of calcium and magnesium indicated for culture
🟢Maximum base saturation tolerated by the culture