【規(guī)格】2kg*8桶/箱 2kg*4桶/箱
The product is suitable for tree species including autumn deciduous arbors 、 the main root is developed 、less fibrous roots ，、hard to take soil. Usually select after the start of the fallen leaves with before to early spring,bare root graft was used in the tree such as ma Guamu, camphor, Magnolia, Ilex, camphor tree and semi wild or wild evergreen trees and so on.
1 Trim: When tree transplanting we should pruning the crown of the tree again,for obvious main trunk of the tree species such as ma Guamu, camphor,we should cut treetop ,arrange branch of the tree properly,shrink long branches of the tree.On the contrary,for main trunk of the tree species not obvious such as Ilex, camphor tree so on,but have a good sprouting ability and branching ability of tree species,we need stay stem and retain main branches according to the cultivation of seedlings,the height of stay stem 2.5-4.5m usually,2.5-4.5m height above all the branches cut off,but retain branch cutting thick branches to avoid cracking as far as possible,when trim trees keep sawn smooth,finally deal with the incision.
2 Dig When we transplant the bare root big tree, dig a circle hole that with tree trunk as the center and radius longer than 40 - 50cm,depth of excavation should be depend on root system，dig below the root distribution layer.During digging process,if you found a thick root,cut off with saw,can not use shovel in order to avoid root crack and dig down tree,as far as possible bring with the soil,and with the rope wrapped the root soil .In the process of operation, avoid the damage the bark and roots as far as possible, especially the root root capillary must bring subsoil support (also known as old territory)
3 cultivate Usually，planting hole‘s width and depth more than the root 20—30cm，planting hole also must used base fertilizer.Firstly，trim damage branches of the tree that in transport process，then spraing the root and the bottom of the planting hole and the surrounding with bactericide，next put the tree into the hole，put down stable ，set level the root system ，then begin landfill planting hole with soil ，when landfill half soil ，gently lift or shake the tree trunk，make the planting soil with root system tightly combined，compacted soil then watering.After water completely percolation added soil，then make the soil higher than the ground 10—15cm,then you can cofferdams irrigation.
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