Six components
The circular model
What one component throws away, another one needs. That is the whole meaning of the word circular.
Scaling roadmap
01
2ha
In place — stabilised and in production
02
5ha
First expansion
03
10ha
Consolidated production zone
Diagram of the circular flow between the six components
Six components
01
Short-cycle vegetables
Cucumber, bitter melon, gourds, luffa, winter melon, okra. The fastest source of cash, and a steady supply of green residue for composting.
Feeds intoCompost and biological inputs · Processing and storage
02
Fruit trees and perennials
Banana, pineapple, jackfruit, guava, coconut. A long-term harvest, an on-site source of organic biomass, and a windbreak canopy.
Feeds intoCompost and biological inputs · Processing and storage
03
Livestock
Chickens, ducks, wild boar, goats. They supply manure to the whole system and eat crop residues instead of bought-in feed.
Feeds intoCompost and biological inputs · Aquaculture
04
Aquaculture
Using the pond system already dug during acidity remediation. Pond water and silt go back to the crops instead of going to waste.
Feeds intoShort-cycle vegetables · Fruit trees and perennials
05
Compost and biological inputs
Compost, biochar and microbial inoculants, all made from the residues of the other components. This is the link that closes the loop.
Feeds intoShort-cycle vegetables · Fruit trees and perennials
06
Processing and storage
Raising product value and cutting post-harvest loss. Whatever is rejected at this stage returns as animal feed and compost material.
Feeds intoLivestock · Compost and biological inputs
