Indica Hybrid Rice Recommended Fertilization Parameter Based on Nutrient Balance Method in Guizhou

To obtain Guizhou recommended indica hybrid rice fertilization parameters and form the localized,precise fertilization technology system of rice with high quality and high yield,3414 fertilizer effect and nutrient test values of plant and soil of each fertilization zoning in Guizhou recently were analyzed,then fertilization parameters such as nutrient uptake,soil nutrient supply and fertilizer uti…