ORGANIC FARMING. 1. Is it the future of farming? 2. Organic movement Avoiding synthetic fertilizers, pesticides and herbicides Organic standards also differ in their details from country to country Chilean nitrate, a mined source of sodium nitrate permitted under US rules Genetically modified (GM)?ORGANIC FARMING: 1. Is it the future of farming? 2. Organic movement. Avoiding synthetic fertilizers, pesticides and herbicides. Organic standards also differ in their details from country to country. Chilean nitrate, a mined source of sodium nitrate, permitted under US rules Genetically modified (GM) ?