两种彩色棉棉花品种的纤维色素成分及品质特性
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摘要
以两种主栽彩色棉品种的棕色棉、绿色棉为试验材料,白色棉作为对照,研究不同彩色棉纤维色素的成分以及纤维品质特征。通过对两种彩色棉的籽指、衣指、衣分和纤维长度、纤维素含量等品质性状进行了测定,结果发现白色棉的籽指、衣分和衣指均最大,棕色棉与绿色棉的籽指无明显差异,但是棕色棉的衣指、衣分均大于绿色棉;另外,绿色棉的纤维长度比棕色棉长,与白色棉纤维长度相当;纤维素在纤维发育前期积累量都很少,在纤维成熟后期纤维素积累达到最高,且绿色棉纤维中纤维素含量要高于棕色棉,都比白色棉高;棕色棉纤维色素成分为缩合单宁,而绿色棉纤维色素成分为黄酮类物质。结果表明,白色棉的纤维品质要优于彩色棉,这为进一步研究彩色棉纤维色素物质合成与纤维发育的关系奠定了基础。
In this paper, two kinds of color cotton varieties, brown cotton and green cotton were used as test materials, and white cotton was used as the control, and the composition and fiber quality characteristics of different colored cotton fiber pigments were studied. The results showed that the pigment content of brown cotton fiber may be condensed tannin, while the pigment of green cotton fiber may be flavonoid. At the same time, the two kinds of color cotton seed, garments, lint and fiber length, fiber content and so on quality traits were determined, and found that white cotton seed, lint and refers to the maximum, green cotton and brown cotton seed to show no obvious difference, but brown cotton clothing, green cotton lint were greater than, that of white cotton fiber quality is better than colored cotton. In addition, the fiber length of green cotton is longer than that of brown cotton, which is the same length as white cotton fiber. Cellulose accumulation are seldom at the early stage of the fiber development, reached the highest in the fiber cellulose accumulation late mature and cellulose content in green cotton fiber than brown cotton, are higher than white cotton, this may be related to colored cotton secondary metabolites in later developmental stages and affect fiber development, these results for the further study colored cotton fiber pigment synthesis and the relationship between fiber development laid a solid material foundation.
In this paper, two kinds of color cotton varieties, brown cotton and green cotton were used as test materials, and white cotton was used as the control, and the composition and fiber quality characteristics of different colored cotton fiber pigments were studied. The results showed that the pigment content of brown cotton fiber may be condensed tannin, while the pigment of green cotton fiber may be flavonoid. At the same time, the two kinds of color cotton seed, garments, lint and fiber length, fiber content and so on quality traits were determined, and found that white cotton seed, lint and refers to the maximum, green cotton and brown cotton seed to show no obvious difference, but brown cotton clothing, green cotton lint were greater than, that of white cotton fiber quality is better than colored cotton. In addition, the fiber length of green cotton is longer than that of brown cotton, which is the same length as white cotton fiber. Cellulose accumulation are seldom at the early stage of the fiber development, reached the highest in the fiber cellulose accumulation late mature and cellulose content in green cotton fiber than brown cotton, are higher than white cotton, this may be related to colored cotton secondary metabolites in later developmental stages and affect fiber development, these results for the further study colored cotton fiber pigment synthesis and the relationship between fiber development laid a solid material foundation.
引文
[1]乔建民,安兴伦.国内外彩色棉研究利用现状及发展前景[J].石河子科技,2001(4):19-22.
[2]杜雄明.有色棉的研究利用现状及展望[J].中国农学通报,1997,13(3):30-32.
[3]崔淑芳,张海娜,李俊兰,等.彩色棉研究进展[J].中国棉花,2011,38(2):2-5.
[4]张庆辉,夏川,开吴珍,等.天然彩棉的现状及未来的发展趋势[J].天津纺织利技,2002,40(3):2-5.
[5]茹宗玲,王国喜,何守朴,等.不同天然彩色棉纤维品质和纤维超微结构的差异[J].棉花学报,2013,25(2):184-188.
[6]董合忠,徐楚年,余炳生,等.陆地棉与海岛棉纤维发育的比较研究Ⅱ棉纤维的伸长、加厚和纤维品质[J].北京农业大学学报,1990,16(2):137-141.
[7]刘继华,杨洪博.棉花纤维的伸长发育[J].中国棉花,1995,22(4):38-39.
[8]董合忠,李维江,唐薇,等.2个彩色棉材料的农艺性状和纤维发育特点研究[J].山东农业科学,2002(4):6-9.
[9]张美玲.彩色棉纤维分化发育规律与色素成分研究[D].泰安:山东农业大学,2013.
[10]董合忠,李维江,唐薇,等.彩色棉纤维发育与色素形成[J].中国棉花,2004,31(2):2-4.
[11]YUAN S N,HUA S J,MALIK W,et al.Physiological and biochemical dissection of fiber development in colored cotton[J].Euphytica,2012,187(2):215-226.
[12]LEE J J,WOODWARD A W,CHEN Z J.Gene expression changes and early events in cotton fibre development[J].Annals of botany,2007,100(7):1391-1401.
[13]董合忠,郭庆正,王志芬,等.棉花纤维的发育及其与纤维品质的关系[J].莱阳农学院学报,1996,13(3):197-201.
[14]赵都利,许萱,许玉璋,等.棉纤维中可溶性糖和纤维素含量的测定方法[J].江西棉花,1987(21):65-66.
[15]张小均,田新惠,李明月,等.天然彩色棉纤维色素提取及光谱特性研究[J].棉花学报,2008,20(2):133-136.
[16]赵向前,王学德.天然彩色棉纤维色素成分的研究[J].作物学报,2005,31(4):456-462.
[17]詹少华,林毅,蔡永萍,等.天然棕色棉纤维色素光谱学特性及其化学结构初步推断[J].植物学通报,2007,24(1):99–104.
[18]李海洋,唐志荣,李丹,等.天然绿色棉色素的提取与光谱性质研究[J].浙江理工大学学报,2012,29(1):32-35.
[19]GONG W F,HE S P,TIAN J H,et al.Comparison of the transcriptome between two cotton lines of different fiber color and quality[J].PLo S One,2014,9:112-966.
[20]王学德,李悦有.彩色棉纤维发育的特点研究[J].浙江大学学报:农业与生命科学版,2002,28(3):237-242.
[21]CHEN Ji,LV Fengjuan,LIU Jingran,et al.Effect of Late Planting and Shading on Cellulose Synthesis during Cotton Fiber Secondary Wall Development[J].PLo S ONE,2014,9(8):1-14.
[22]TAN J,TU L,DENG F,et al.A genetic and metabolic analysis revealed that cotton fiber cell development was retarded by flavonoid naringenin[J].Plant Physiol,2013,162(1):86-95.
[2]杜雄明.有色棉的研究利用现状及展望[J].中国农学通报,1997,13(3):30-32.
[3]崔淑芳,张海娜,李俊兰,等.彩色棉研究进展[J].中国棉花,2011,38(2):2-5.
[4]张庆辉,夏川,开吴珍,等.天然彩棉的现状及未来的发展趋势[J].天津纺织利技,2002,40(3):2-5.
[5]茹宗玲,王国喜,何守朴,等.不同天然彩色棉纤维品质和纤维超微结构的差异[J].棉花学报,2013,25(2):184-188.
[6]董合忠,徐楚年,余炳生,等.陆地棉与海岛棉纤维发育的比较研究Ⅱ棉纤维的伸长、加厚和纤维品质[J].北京农业大学学报,1990,16(2):137-141.
[7]刘继华,杨洪博.棉花纤维的伸长发育[J].中国棉花,1995,22(4):38-39.
[8]董合忠,李维江,唐薇,等.2个彩色棉材料的农艺性状和纤维发育特点研究[J].山东农业科学,2002(4):6-9.
[9]张美玲.彩色棉纤维分化发育规律与色素成分研究[D].泰安:山东农业大学,2013.
[10]董合忠,李维江,唐薇,等.彩色棉纤维发育与色素形成[J].中国棉花,2004,31(2):2-4.
[11]YUAN S N,HUA S J,MALIK W,et al.Physiological and biochemical dissection of fiber development in colored cotton[J].Euphytica,2012,187(2):215-226.
[12]LEE J J,WOODWARD A W,CHEN Z J.Gene expression changes and early events in cotton fibre development[J].Annals of botany,2007,100(7):1391-1401.
[13]董合忠,郭庆正,王志芬,等.棉花纤维的发育及其与纤维品质的关系[J].莱阳农学院学报,1996,13(3):197-201.
[14]赵都利,许萱,许玉璋,等.棉纤维中可溶性糖和纤维素含量的测定方法[J].江西棉花,1987(21):65-66.
[15]张小均,田新惠,李明月,等.天然彩色棉纤维色素提取及光谱特性研究[J].棉花学报,2008,20(2):133-136.
[16]赵向前,王学德.天然彩色棉纤维色素成分的研究[J].作物学报,2005,31(4):456-462.
[17]詹少华,林毅,蔡永萍,等.天然棕色棉纤维色素光谱学特性及其化学结构初步推断[J].植物学通报,2007,24(1):99–104.
[18]李海洋,唐志荣,李丹,等.天然绿色棉色素的提取与光谱性质研究[J].浙江理工大学学报,2012,29(1):32-35.
[19]GONG W F,HE S P,TIAN J H,et al.Comparison of the transcriptome between two cotton lines of different fiber color and quality[J].PLo S One,2014,9:112-966.
[20]王学德,李悦有.彩色棉纤维发育的特点研究[J].浙江大学学报:农业与生命科学版,2002,28(3):237-242.
[21]CHEN Ji,LV Fengjuan,LIU Jingran,et al.Effect of Late Planting and Shading on Cellulose Synthesis during Cotton Fiber Secondary Wall Development[J].PLo S ONE,2014,9(8):1-14.
[22]TAN J,TU L,DENG F,et al.A genetic and metabolic analysis revealed that cotton fiber cell development was retarded by flavonoid naringenin[J].Plant Physiol,2013,162(1):86-95.