Research Progress of Nitrification Inhibitors on Decreasing Vegetable Nitrate Accumulation and its Affecting Factors

Nitrification inhibitors not only increase the efficiency of nitrogen fertilizer,reducing environmental pollution,but also improve vegetable quality.This paper reviews the effectiveness of nitrification inhibitors on the nitrate accumulation in vegetable and its affecting factors and predictive models.Some suggestions were proposed on coming studying and production of vegetable.