摘要
[目的]对修剪处理后的牛大力生长性状进行评价,并对比分析修剪处理后生长指标的差异性。[方法]以隆安种源攀援灌木牛大力为研究材料,在南宁市林业科学研究所进行纯作种植,种植2.5年后对其进行生长性状测定和修剪差异分析。[结果]2.5年生的牛大力生长性状存在很大的变异性;牛大力的根重和其他指标都呈极显著正相关,说明地径、蔓重和根数等6个性状生长都会对牛大力的根重起促进作用;由回归分析得出,对牛大力根增重影响较大的为蔓重、根数和最大根径。[结论]攀援灌木牛大力纯作种植在地面到蔓长的1.5 cm处修剪能有效促进其根部的增产。
[Objective]The growth traits of Millettia speciosa after pruning were evaluated,and the differences in growth indicators after pruning were compared and analyzed.[Method]Taking M.speciosa as the research material,pure cropping was carried out in Nanning Forestry Research Institute.After 2.5 years of planting,the growth traits were measured after pruning,the differences in growth indicators after pruning were analyzed.[Result]There was a great variation in the growth traits of the 2.5-year-old M.speciosa.The root weight of M.speciosa was positively correlated with other indexes,the results showed that the growth of 6 traits,such as ground diameter,vine weight and root number,could promote root weight.The regression analysis showed that the main influence factors on the weight gain of M.speciosa roots were vine weight,root number and maximum root diameter.[Conclusion]Climbing shrub M.speciosa,which are pruned at 1.5 cm from the ground to the vine,can effectively increase their roots.
引文
[1]中国科学院《中国植物志》编辑委员会.中国植物志:第40卷崖豆藤属豆科[M].北京:科学出版社,1994:162.
[2]陈焕镛.海南植物志:鸡血藤属蝶形花科:第2卷[M].北京:科学出版社,1965:261.
[3]《全国中草药汇编》编写组.全国中草药汇编:上册[M].3版.北京:人民卫生出版社,1986:200.
[4]北京市药品监督管理局.北京市中药饮片炮制规范(2008年版):上册[M].北京:化学工业出版社,2010:23.
[5]张茂源,胡丽萍.牛大力林下种植技术[J].福建农业科技,2015(2):59-60.
[6]梁浩.牛大力林下种植技术及实施方案[J].绿色科技,2016(11):219-220,222.
[7]覃开展,杨章旗,罗筱娥,等.牛大力种源在马尾松林下套种的生长评价[J].广西林业科学,2017,46(1):27-31.
[8]王金花,李丽,张琪,等.牛大力营养成分分析及其对珍珠鸡屠宰性能和肉品质的影响[J].中国家禽,2012,34(12):30-33.
[9]王茂媛,赖富丽,王建荣,等.牛大力茎的化学成分研究[J].天然产物研究与开发,2013,25(1):53-55,91.
[10]UCHIYAMA T,FURUKAWA M,ISOBE S,et al.New oleanane-type triterpene saponins from Millettia speciosa[J].Heterocycles,2003,60(3):655-661.
[11]YIN T,TU G Z,ZHANG Q Y,et al.Three new phenolic glycosides from the caulis of Millettia speciosa[J].Magn Reson Chem,2008,46(4):387-391.
[12]谢婵,黄慧学,邓日健,等.甜牛大力和苦牛大力对免疫抑制小鼠免疫调节作用的比较研究[J].西安交通大学学报(医学版),2016,37(3):451-454,459.
[13]陈勇,谢臻,巫繁菁,等.HPLC测定广西牛大力药材中芒柄花素和高丽槐素的含量[J].世界科学技术-中医药现代化,2013,15(2):260-263.
[14]潘颖南,张向军,蒙平,等.药用植物牛大力组织培养初探[J].广西农业科学,2010,41(6):523-525.
[15]时群,陈丽文,陈乃明,等.牛大力种子组培快繁技术研究[J].安徽农业科学,2016,44(21):138-141.
[16]马帅鹏,李静,龙卫平,等.广东省牛大力产业发展潜力分析[J].热带农业科学,2014,34(4):87-90.
[17]蒙兰杨,邓莉明,罗筱娥,等.9种大型丛生竹枝条扦插成活率的相关性分析[J].广西林业科学2018,47(1):105-109.
[18]翟勇进,黄浩,白隆华,等.蔓生和攀援灌木牛大力的品质研究[J].中药材,2016,39(2):299-301.
[19]邓维斌,周玉敏,刘进,等.SPSS23统计分析实用教程[M].北京:电子工业出版社,2017:165-197.
[20]潘颖南,张向军,庾韦花,等.牛大力植株生长特性及化学去蕾研究[J].西南农业学报,2016,29(3):678-682.
[21]郑海,莫火月,曾庆钱,等.不同种源和修剪方式对牛大力叶绿素荧光参数的影响[J].安徽农业科学,2017,45(25):131-133.
[22]段左俊,赵俊忠,曾祥全,等.牛大力的套种模式研究[J].热带林业,2016,41(2):14-18.