Depending on the Methods and Degree of Cutting on the Influence of the Crown Size, the Leaf Surface to Increase the Productivity of Photosynthesis

Аннотация

The most necessary condition for increasing the productivity of fruit trees in intensive orchards is the optimal and efficient use of solar radiation, as well as an increase in leaf surface area. For an apple tree, the size of the leaf surface, the illumination of tree crowns and the increase in the productivity of photosynthesis are often determined by a combination of cultivarrootstock combinations, the method of pruning and forming trees, and the size of tree crowns.