用微信扫码二维码

分享至好友和朋友圈

WE ARE COMMITTED TO REPORTING THE LATEST FORESTRY ACADEMIC ACHIEVEMENTS

杨志武, 刘娟, 杨柳璐, 罗成荣, 李德荣. 灵山正路花椒良种繁育技术研究[J]. 四川林业科技, 2016, 37(1): 41-45. DOI: 10.16779/j.cnki.1003-5508.2016.01.008
引用本文: 杨志武, 刘娟, 杨柳璐, 罗成荣, 李德荣. 灵山正路花椒良种繁育技术研究[J]. 四川林业科技, 2016, 37(1): 41-45. DOI: 10.16779/j.cnki.1003-5508.2016.01.008
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

灵山正路花椒良种繁育技术研究

Research on Breeding Technologies of Zanthoxylum bungeanum ‘Lingshan’

  • 摘要: 本文以凉山州冕宁县灵山正路椒为试材,研究了部分影响产穗量、发芽率以及嫁接成活率的因素。包括定干高度、修剪强度以及采穗量对灵山正路花椒产穗量的影响;种子储藏、催芽方式以及采种、播种时间的不同对种子发芽率的影响;砧木、嫁接时间、嫁接方式以及接穗木质化程度的不同对嫁接成活率的影响。经过连续四年的单因素对比试验,提出了"50 cm定干高度、中剪、采四留六"产穗圃营建技术,"牛粪或草木灰拌种法、开水烫种催芽、春季播种"实生苗繁育技术,"劈接技术,野生竹叶椒砧木,春分嫁接,接穗木质化"良种无性嫁接技术。

     

    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.

     

/

返回文章
返回