【摘要】 测土配方施肥技术是根据一定的作物产量的需肥量、土壤的供肥量和肥料的当年利用率来确定施肥量的技术。在甘蔗上的应用表明,正确使用这一技术可以收到很好的经济效益、社会效益和生态效益。更多还原

【Abstract】 Sugarcane soil testing and formulated fertilization is a technique to determine the fertilizing amount according to the fertilizer requirement for crop yield,soil nutrient supplying amounts and the yearly utilization of fertilizer.The application in sugarcane shows that using the technique correctly can get better ecological effect,economic and social benefits.更多还原