诊断施肥综合法在果树营养诊断上的应用研究进展

Advances in studies on using Diagnosis and Recommendation Integrated System (DRIS) in nutrition diagnosis of fruit trees

对诊断施肥综合法(DRIS) 有关参数的计算以及在果树叶片矿质营养诊断方面的应用进行了综述, 并提出了需要进一步解决的问题。

This paper made a general review on the methods used for calculating the main parameters in Diagnosis and Recommendation Integrated System (DRIS) and on using DRIS in diagnosing the nutrition status of fruit trees-decious trees and ever-green trees. Some proposals about further studies were also put forward.