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YANG Zhi-wu, LIU Juan, YANG Liu-lu, LUO Cheng-rong, LI De-rong. Research on Breeding Technologies of Zanthoxylum bungeanum ‘Lingshan’[J]. Journal of Sichuan Forestry Science and Technology, 2016, 37(1): 41-45. doi: 10.16779/j.cnki.1003-5508.2016.01.008
Citation: YANG Zhi-wu, LIU Juan, YANG Liu-lu, LUO Cheng-rong, LI De-rong. Research on Breeding Technologies of Zanthoxylum bungeanum ‘Lingshan’[J]. Journal of Sichuan Forestry Science and Technology, 2016, 37(1): 41-45. doi: 10.16779/j.cnki.1003-5508.2016.01.008

Research on Breeding Technologies of Zanthoxylum bungeanum ‘Lingshan’


doi: 10.16779/j.cnki.1003-5508.2016.01.008
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  • Received Date: 2015-10-28
  • The aim of the research is to disscuss the factors that affected the scion yield of ortets,germination rate and the survival rate of grafting in Zanthoxylum bungeanum ‘Lingshan’.The effects of heading height,pruning intensity,production of cutting on scion yield were researched in producting cuttings.The factors such as storage condition,accelerating germination modes,seed collection time and sowing date on seeds germination rate were investigated.Analysis was made of effects of different rootstocks,grafting time,grafting methods,lignification level of the scion on grafting survival rate were analyzed.A lot of One-factor experiments were conducted in four years,the technology for building Zanthoxylum bungeanum ‘Lingshan’ orchard was summarized as "heading height on 50 cm,central section of shoots being cut,adopting four to stay six".Mixing seeds with the cow dung or plant ash before sowing could get the best effect,and boiled water also had a great effect on seeds germination rate.The results showed that the best grafting method were to use cleft grafting method,high lignification level of the scion were grafted on Z.armatum in the Spring Equinox.
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Research on Breeding Technologies of Zanthoxylum bungeanum ‘Lingshan’

doi: 10.16779/j.cnki.1003-5508.2016.01.008
  • Sichuan Academy of Forestry, Chengdu 610081, China;Jintang Rural Development Bureau, Jintang 6104002, China;Forestry Bureau of Mianning City, Mianning 615600, China

Abstract: The aim of the research is to disscuss the factors that affected the scion yield of ortets,germination rate and the survival rate of grafting in Zanthoxylum bungeanum ‘Lingshan’.The effects of heading height,pruning intensity,production of cutting on scion yield were researched in producting cuttings.The factors such as storage condition,accelerating germination modes,seed collection time and sowing date on seeds germination rate were investigated.Analysis was made of effects of different rootstocks,grafting time,grafting methods,lignification level of the scion on grafting survival rate were analyzed.A lot of One-factor experiments were conducted in four years,the technology for building Zanthoxylum bungeanum ‘Lingshan’ orchard was summarized as "heading height on 50 cm,central section of shoots being cut,adopting four to stay six".Mixing seeds with the cow dung or plant ash before sowing could get the best effect,and boiled water also had a great effect on seeds germination rate.The results showed that the best grafting method were to use cleft grafting method,high lignification level of the scion were grafted on Z.armatum in the Spring Equinox.

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