Coffee | ROCKINSOILS

Tanzanian farmers plan the application of organic fertilizers with a simple form of crop calendar. Together with the farmers we created a graphic that integrates all the activities of a season. This allows farmers to match their treatments and cultural activities as pruning and applications of mineral additives to rain season, crop development stages, and other periods of mayor incidences of pests and diseases. The photo shows a calendar for coffee (kahawa in Suahili)

Prepared Bocashi at Anna’s Farm in Belei

Based upon this simple tool for planning activities we are able to start talking business with the farmers. this is because with this planning farmers build the bridge to start thinking in quantities of materials and ingredients and labor needed.

In june 2014, 25 farmers started a business planning course at coffee cooperative of Mbinga, Tanzania. The outcome of this course was a draft of a business plan that would allow farmers to join efforts to produce organic fertilizers and offer them to other farmers within their cooperative.

One year later, this business plan turned into real business as farmers are now producing organic fertilizers for the first 100 customers and have a potential market of 1500 farmers and near 4000 hectares.

More than 2800 farmers in 4000 hectares of the Usambara’s mountains produce export quality organic coffee for decades. The last years farmers form the cooperative experienced decrease of coffee production and quality due to decline of soil fertility.

Agriterra and Rockin Soils organized in November 2012 the first training on composting with microorganisms in the Farm of the cooperative in Soni, Tanzania. A first group of 20 coffee farmers learned to gather waste materials form their farms, mix them with rock dust from local quarries, inoculate with local microorganisms and manage the fermentation process to produce compost and foliar organic bio-fertilizers. In July 2013 these farmers master the art of composting.They have tested their self produced bio-fertilizers in their own land and on different crops. The positive results of these first trials motivate them to go further and train their neighbors. A bunch of them converted their farms in Farmer Training Centers. Nothing official nor complicated, They just share their experiences.

The new Farmer Training Centers in the Usambara Region will show farmers and future trainers how this technology works. In the next two years more than two thousand farmers in the region will receive training to use their farm’s waste and local agro-minerals to restore the natural fertility of their soils.