Over the years many Thai farmers have used the bio-fertilisers in bio-chemical farming. In bio-chemical farming as a general rule, by mixing 330 cc of Bio-Plant with each 50 kgs bag of chemical fertilizer in bio-chemical farming farmers can reduce by 50% the amount of chemical fertilizer they use straight away while increasing their yield by about 10% to begin with. This rises to 30%+ as the soil’s fertility is restored. The farmer’s costs are reduced usually by 40%-45%.
If the farmer also sprays Pro-Plant on the leaves to provide a full range of nutrients, the overall costs are reduced by about 30% on average.
If the farmer also prepares the seeds and soil with Bio-Plant, this will increase the crop yield further.
In Year 2 and Year 3 farmers can reduce the amount of chemical fertilizer in each year by another 25% until they are farming 100% organically with a higher yield than when they were farming with chemicals, and of course, with much lower costs. We suggest this rate of change because even hardened chemical farmers can accept it.