青海省野生黑果枸杞种质资源调查
|
摘要
为明确青海省柴达木盆地黑果枸杞种质资源分布区域和生长情况,以更好地保护、开发和利用黑果枸杞资源,对青海省分布的野生黑果枸杞进行调查。结果表明:青海省的野生黑果枸杞自然分布在柴达木盆地腹部,基本以格尔木市为中心,半径200km的区域内,并且其浆果有2种形状,圆球型和蟠桃型。适宜野生黑果枸杞生长的土壤类型为固定或半固定风沙土、草甸盐土和偏碱性土壤,土壤含盐量高达301.6g/kg;伴生植物主要有芦苇、盐爪爪、柽柳和新疆枸杞;在表型和苗木的生长方面,诺木洪地区的黑果枸杞表现较好。
In order to clarify the distribution and development of germplasm resources of L. ruthenicum.in the Qaidam Basin,the wild L. ruthenicum was investigated. The results showed that the wild L. ruthenicum is naturally distributed in the abdomen of the Qaidam Basin,around the city of Golmud,with a radius of 200 km. There are two kinds of berry shapes in nature,one is the sphere type,and another is flat peach typed. The soil types suitable for L. ruthenicum are fixed or semi-fixed sandy soil,meadow saline soil and alkaline soil,and soil salinity up to 301. 6 g/kg. The main associated plants are Phragmites communis Trin.,Kalictium foliatu,Tamarix chinensis Lour.,Lycium dasystemum Pojark. L. ruthenicum Murr. in Nuomuhong area performed well in phenotype and seedling growth.
In order to clarify the distribution and development of germplasm resources of L. ruthenicum.in the Qaidam Basin,the wild L. ruthenicum was investigated. The results showed that the wild L. ruthenicum is naturally distributed in the abdomen of the Qaidam Basin,around the city of Golmud,with a radius of 200 km. There are two kinds of berry shapes in nature,one is the sphere type,and another is flat peach typed. The soil types suitable for L. ruthenicum are fixed or semi-fixed sandy soil,meadow saline soil and alkaline soil,and soil salinity up to 301. 6 g/kg. The main associated plants are Phragmites communis Trin.,Kalictium foliatu,Tamarix chinensis Lour.,Lycium dasystemum Pojark. L. ruthenicum Murr. in Nuomuhong area performed well in phenotype and seedling growth.
引文
[1]中国科学院中国植物志编辑委员会.中国植物志.第67卷.第1分册[M].北京:科学出版社,1978:10.
[2]Peng Q,Lv X,Xu Q,Li Y,Huang L,Du Y.Isolation and structural characterization of the polysaccharide LRGP1from Lycium ruthenicum[J].Carbohydrate Polymers,2012,90(1):95-101.
[3]Ichikawa H,Ichiyanagi T,Xu B,Yoshii Y,Nakajima M,Konishi T.Antioxidant activity of anthocyanin extract from purple black rice[J].Journal of Medicinal Food,2001,4(4):211-218.
[4]戴国礼,秦垦,曹有龙,焦恩宁,张波.野生黑果枸杞资源形态类型划分初步研究[J].宁夏农林科技,2017,58(12):21-24+47.
[5]Zheng J,Ding C,Wang L,Li G,Shi J,Li H,Wang H,Suo Y.Anthocyanins composition and antioxidant activity of wild Lycium ruthenicum Murr.from Qinghai-Tibet Plateau[J].Food Chemistry,2011,126(3):859-865.
[6]Lamy S,Blanchette M,Michaud-Levesque J,Lafleur R,Durocher Y,Moghrabi A,et al.Delphinidin,a dietary anthocyanidin,inhibits vascular endothelial growth factor receptor-2 phosphorylation[J].Carcinogenesis,2006,27(5):989-996.
[7]Rahman M,Ichiyanagi T,Komiyama T,Sato S,Konishi T.Effects of anthocyanins on psychological stress-induced oxidative stress and neurotransmitter status[J].Journal of Agricultural and Food Chemistry,2008,56(16):7545-7550.
[8]Wang H,Cao G,Prior R.Oxygen radical absorbing capacity of anthocyanins[J].Journal of Agricultural and Food Chemistry,1997,45(2):304-309.
[9]Liu Z,Dang J,Wang Q,et al.Optimization of polysaccharides from Lycium ruthenicum fruit using RSM and its anti-oxidant activity[J].International journal of biological macromolecules,2013,61:127-134.
[10]汪建红,陈晓琴.黑果枸杞果实多糖降血糖生物功效及其机制研究[J].食品科学,2009,30(5):244–248.
[11]刘桂英,祁银燕,朱春云,陈雪妍,陈进福.柴达木盆地野生黑果枸杞的表型多样性[J].经济林研究,2016,34(4):57-62.
[2]Peng Q,Lv X,Xu Q,Li Y,Huang L,Du Y.Isolation and structural characterization of the polysaccharide LRGP1from Lycium ruthenicum[J].Carbohydrate Polymers,2012,90(1):95-101.
[3]Ichikawa H,Ichiyanagi T,Xu B,Yoshii Y,Nakajima M,Konishi T.Antioxidant activity of anthocyanin extract from purple black rice[J].Journal of Medicinal Food,2001,4(4):211-218.
[4]戴国礼,秦垦,曹有龙,焦恩宁,张波.野生黑果枸杞资源形态类型划分初步研究[J].宁夏农林科技,2017,58(12):21-24+47.
[5]Zheng J,Ding C,Wang L,Li G,Shi J,Li H,Wang H,Suo Y.Anthocyanins composition and antioxidant activity of wild Lycium ruthenicum Murr.from Qinghai-Tibet Plateau[J].Food Chemistry,2011,126(3):859-865.
[6]Lamy S,Blanchette M,Michaud-Levesque J,Lafleur R,Durocher Y,Moghrabi A,et al.Delphinidin,a dietary anthocyanidin,inhibits vascular endothelial growth factor receptor-2 phosphorylation[J].Carcinogenesis,2006,27(5):989-996.
[7]Rahman M,Ichiyanagi T,Komiyama T,Sato S,Konishi T.Effects of anthocyanins on psychological stress-induced oxidative stress and neurotransmitter status[J].Journal of Agricultural and Food Chemistry,2008,56(16):7545-7550.
[8]Wang H,Cao G,Prior R.Oxygen radical absorbing capacity of anthocyanins[J].Journal of Agricultural and Food Chemistry,1997,45(2):304-309.
[9]Liu Z,Dang J,Wang Q,et al.Optimization of polysaccharides from Lycium ruthenicum fruit using RSM and its anti-oxidant activity[J].International journal of biological macromolecules,2013,61:127-134.
[10]汪建红,陈晓琴.黑果枸杞果实多糖降血糖生物功效及其机制研究[J].食品科学,2009,30(5):244–248.
[11]刘桂英,祁银燕,朱春云,陈雪妍,陈进福.柴达木盆地野生黑果枸杞的表型多样性[J].经济林研究,2016,34(4):57-62.