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喷施光合微肥提高苹果树光合速率的研究李岩，刘嘉芬，刘寄明，李秀新，米建忠（山东省果树研究所泰安２７１００）提高叶片光合功能是决定苹果树是否丰产、稳产、优质的重要前提之一。本文对喷用光合微肥提高苹果光合作用作了初步探讨，旨在为苹果树喷施光合微肥提高光合...
Photosynthesis of Photosynthetic Fertilizer to Increase Photosynthetic Rate of Apple Trees LI Yan, LIU Jia-fen, LIU Jimin, LI Xiu-xin, MI Jian-zhong (Shandong Institute of Pomology, Tai’an 27100) Increasing the photosynthetic function of leaves is an important prerequisite to determine whether the apple tree is rich, stable and high quality one. In this paper, spraying photosynthetic fertilizer to improve photosynthesis of apple made a preliminary discussion, aimed at spraying apple photosynthetic fertilizer to improve photosynthesis ...