To choose not to grow millet cultivation within three years through the millet plots, the best practice in the above rotation, avoid cropping with beans, potatoes, wheat, corn. Replant not only the soil nutrient imbalance, and make pests (especially white-onset) and weeds increase. Henan arable land selection millet millet Red Valley after the previous crop harvest, should immediately remove stubble and fall more than 25 cm deep plowing, with deep autumn deep plowing facilities composting manure per acre from 3000 to 4000 kg, 10 to 13 kg nitrogen, 6 to 7 kg of phosphorus pentoxide millet Red Valley brand, where conditions permit should be soil testing and fertilizer technology, in order to achieve optimum fertilization. Immediately after plowing rake Mo soil moisture, we strive to achieve started early, stubble net, basal foot, plowing through, ground level requirements. Practice has proved that autumn than spring Fertilizers Shi good, because manure is applied after the autumn, after a long winter and spring, perishable decomposition, the timely supply of required nutrients Valley seedlings and basal autumn than the spring Shi Shi available nitrogen There was significant increase in phosphorus. Sowing. Planting too early, pest heavy growth of advance purchase millet Red Valley, resulting in jointing, booting before the rainy season millet Red Valley, often resulting in "womb drought" and "card neck drought", the impact of grain development, the formation of shell and unfilled grains; planting too late, when the bud emergence will burn late growth vulnerable to cold damage. To avoid the "womb drought" and "card neck drought", so the water requirement rules are consistent with the local natural precipitation patterns, millet ensure growth and development of an appropriate environmental conditions, sowing should generally be selected in the beginning of summer to Xiaoman section section is appropriate .