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Preliminary Study on Micropropagation of Hylocereus polyrhizus with Waste Coconut Water and Sucrose

机译:废椰子水和蔗糖与流椰子水和蔗糖微耕作的初步研究

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Mature coconut water is always been thrown away as a waste. However, it contain a lots of nutritional elements such as amino acids, pytohormones and minerals. Plant needs some essential nutrients besides pytohormones for their growth and development. In this study, the effect of waste mature coconut water and sucrose was observed on the micropropagation of dragon fruit tree (Hylocereus polyrhizus). The stem was inoculated on MS medium containing Benzyleaminopurine (BAP) 0.03mg/L BAP and 0.01mg/L Naphthaleneacetic acid (NAA) supplemented with waste mature coconut water in various concentrations (0%, 2%, 4% and 6% v/v) and with various concentrations : 0%, 1%, 2% and 3% of sucrose respectively. As the concentration of the waste mature coconut water and sucrose increased up to 4 % and 3%, increase in the elongation of the stem and the number of root regenerated per explant was observed repectively. In conclusion, waste mature coconut water has enhanced the elongation of the shoots but has not promoted on the root induction with the suitable amount of sucrose.
机译:成熟的椰子水总是被扔掉的废物。然而,它含有许多营养元素,例如氨基酸,pytohormones和矿物质。除了Pytohormones外,植物需要一些必需的营养素,以实现其成长和发展。在这项研究中,在龙果树(Hylocereus Polyrhizus)的微垄断上观察到废物成熟椰子水和蔗糖的影响。茎被接种在含有苄基氨基嘌呤(BAP)的MS培养基上,0.03mg / L BAP和0.01mg / L萘酸甲酸(NAA),其补充有各种浓度的废成熟椰子水(0%,2%,4%和6%v / v)分别具有各种浓度:0%,1%,2%和3%的蔗糖。随着废物成熟椰子水和蔗糖的浓度增加至4%和3%,重复观察到茎伸长的增加和每种外植体的根部再生的根数。总之,废旧成熟椰子水增强了芽的伸长率,但尚未以合适量的蔗糖促进根系诱导。

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