Changes in the fertility elements of various substrates depending on their composition when growing apple seedlings under the root-balled system
Submitted by Гость (not verified) on Tue, 07/09/2024 - 16:45The production of planting material for fruit, forest and ornamental perennial crops has been recently characterized by a tendency to obtain and use seedlings with a root-balled system (RBS) for setting out new plantings. To obtain the best results in the cultivation of this type of planting material, it is necessary to study a sufficiently large number of parameters, including the selection of the optimal soil substrate, taking into account its composition, which will depend on chemical and physical parameters, resistance to leaching of nutrients, etc.