Training, knowledge of organic rice production, the number of participants in the training of 30 workers, training on how to use no chemical or synthetic additives.
The training and knowledge in the production of rice. Number of participants were 30 hours training on production methods that do not use chemicals. Or various synthetic
Trained for knowledge in organic rice production, the number of participants, the number of 30. The training about how to produce that does not use chemicals or synthetic compounds.