Effect of fruit load on the photosynthetic capacity and on the ecological light use efficiency of an apple orchard

摘要

ISHS XXIX International Horticultural Congress on Horticulture: Sustaining Lives, Livelihoods and Landscapes (IHC2014): International Symposia on the Physiology of Perennial Fruit Crops and Production Systems and Mechanisation, Precision Horticulture and Robotics Effect of fruit load on the photosynthetic capacity and on the ecological light use efficiency of an apple orchard