Chinese pear horizontal shed frame single main branch conjoined comb-shaped shaping cultivation method

A Chinese pear horizontal shed frame single main branch conjoined comb-shaped shaping cultivation method belongs to a pearl tree cultivation method. The Chinese pear horizontal shed frame single main branch conjoined comb-shaped shaping cultivation method is characterized by comprising the following steps of (1) rationally selecting plant and line intervals, (2) fixed-planting one-year-old grafted seedlings, (3) culturing large seedlings for conjoined grafting, (4) building the horizontal shed frame, (5) fixing main branches under the shed and conducting end-to-end connection for adjacent new tree branches, (6) conjoined grafting adjacent trees, (7) nursing fruiting side branches, (8) rationally fruiting and (9) updating fruiting side branches. In the (5) step, under iron wires fixing the main branches 15 to 20cm under the shed, new branches of adjacent trees are end-to-end connected; between the end-to-end connected new branches of the adjacent trees, tip ends of the tree behind works as spike wood; new branches of the tree front works as a basic block close to the spike wood, so the main branches of the adjacent trees can be connected to an integral in a horizontal straight line way. Compared with the prior art, the Chinese pear horizontal shed frame single main branch conjoined comb-shaped shaping cultivation method is simple and easy to promote and requires less labor; and production labor cost can be reduced by over 30%.