sodium nitrophenolate is a strong cell agent,it can infiltrate rapidly into plant body, promote flow of cellular protoplasm and increase cell activity.it can accelerate growth speed,break dormancy, promote the growth and development,prevent the fallen petal, improve product quality and yield,increase the ability of resist-disease, resist-pests, resist-dry, resist-drought, resist-alkali ,resist-lodging.It is widely used in food crop,cash crop,vegetables, fruits,oil crops and flowers. sodium nitrophenolate use at any time from sowing to harvest time and increase yield. It can be used in foliage spray, seed soaking, irrigation, and flower spread. Because of its advantages such as high efficiency, low toxicity, low residue and no side effect, wide application dosage scope,it has been widely used in many countries and areas in the world. sodium nitrophenolate also use in husbandary and fishery to increase output and quality of meat,eggs and furs meanwhile to enhance immunity of animals and prevent many diseases.