APLIKASI HORMON BAP, NAA, AIR KELAPA TERHADAP MULTIPLIKASI PISANG CAVENDISH (Musa acuminata L.) SECARA IN VITRO

Asri Pirade Paserang, Riska Riska
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Abstract

This study aims to determine the effect of proper concentration of coconut water on the shoot multiplication of cavendish banana (M. acuminata L.) with the addition of the NAA and BAP hormones. This study used a Completely Randomized Design (CRD) with 8 treatments. Each treatment repeated 3 times. Therefore, there were 24 experimental units. Each unit using 1 explant so there were 24 explants. The treatments consisted of: A1 (0% coconut water + 0.2 ppm NAA), A2 (15% coconut water + 0.2 ppm NAA), A3 (20% coconut water + 0.2 ppm NAA), A4 (coconut water 25% + NAA 0.2 ppm), A5 (0% coconut water + BAP 2 ppm), A6 (15% coconut water + BAP 2 ppm), A7 (20% coconut water + 2 ppm BAP) and A8 (coconut water 25% + BAP 2 ppm). The parameters observed were days to the emergence of shoots, number of shoots and percentage of the number of shoots. The results showed that the addition of the 2 ppm BAP hormone which is in treatments A7 showed the fastest emergence of shoots with an average of 8 DAP and the average number of shoots that appeared was 2,67 and the percentage of the number of shoots was 88,89%.
这是一种激素杉木,NAA,椰子汁的应用,用于卡文迪许香蕉的乘法。体外
本研究旨在确定适当浓度的椰子水对添加NAA和BAP激素的卡文迪什香蕉(M. acuminata L.)芽增殖的影响。本研究采用完全随机设计(CRD),共8个处理。每次治疗重复3次。因此,共有24个实验单位。每组1个外植体,共24个外植体。处理包括:A1(0%椰子水+ 0.2 ppm NAA)、A2(15%椰子水+ 0.2 ppm NAA)、A3(20%椰子水+ 0.2 ppm NAA)、A4(椰子水25% + NAA 0.2 ppm)、A5(0%椰子水+ BAP 2 ppm)、A6(15%椰子水+ BAP 2 ppm)、A7(20%椰子水+ 2 ppm BAP)和A8(椰子水25% + BAP 2 ppm)。观察的参数为芽出的天数、芽数和芽数的百分比。结果表明,在A7处理中添加2 ppm的BAP激素,出芽速度最快,平均8dap,平均出芽数为2.67,出芽数占比为88.89%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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