Facing skyrocketing fertilizer, pesticide, and fuel costs
/by Zack Metcalfe
Every crop – in fact all plants on Earth – require the same 14 nutrients to grow, ranging from macronutrients such as phosphorous, potassium, sulphur, and calcium to micronutrients such as molybdenum, manganese, nickel, and zinc. How much is needed depends on the nutrient, the crop, and the soil, but whether it’s a Sierra redwood or a stalk of wheat, all 14 are needed.
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