The invention relates to a band
girdling method for promoting fixed point
sprouting of
terminalia neotaliala Capuron trunks and belongs to the technical field of
tree planting. The method specifically comprises the steps that 1, trunks are
cut, wherein plants with soil balls are dug by adopting a tree
transplanting method before new leaves of
terminalia neotaliala Capuron grow out, and then
trunk cutting is performed at the height of 4-6 m of the
trunk; 2, band
girdling is performed, a first band
girdling port is designed at the position, 1.5 m away from a tree head, of each
trunk, and band girdling ports are upwards designed from the first band girdling port at intervals of 80 cm; 3, temporary planting is performed, wherein the
terminalia neotaliala Capuron undergoing band girdling
processing on the same day is transferred into root control bags through a crane and is supported; 4, watering is performed, root fixing water is supplied enough, a rooting agent is irrigated to roots, and soil is kept wet in a later period; 5, fertilization is performed, wherein trees begin to put forth buds under the band girdling ports after 25-35 days after temporary planting, and topdressing can be performed after
leaf development and
ageing; 6, pests are killed, wherein
thiacloprid and
fenitrothion missible oil are adopted to kill cerambycidae and anomala corpulenta respectively. By adopting the method, fixed point
sprouting of plants is achieved, tree crown
layers are better restored, the
disease resistance is strong, and the
survival rate is high.