Pemberian Air Kelapa dan IAA terhadap Pertumbuhan Pisang Rajabulu secara In Vitro

Wulandari, Itsnani Ratna (2017) Pemberian Air Kelapa dan IAA terhadap Pertumbuhan Pisang Rajabulu secara In Vitro. Other thesis, Universitas Sebelas Maret.

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    Abstract

    Banana (Musa paradisiaca L.) is one of fruits favored by most of the people in Indonesia. In Indonesia, demand for bananas is increasing. The main obstacle in the cultivation of bananas is the provision of seedlings for the plant development in the field. Propagation of seeds through tissue culture techniques is one technology that makes the solution. This study aims to determine the multiplication response of the growth Rajabulu explant to the application of ZPT that is coconut water and IAA for seed propagation. The research was conducted at Physiology Laboratory of Plant and Biotechnology, Faculty of Agriculture, Sebelas Maret University. The research was conducted using Completely Randomized Design (CRD) with 2 factors. The basic medium used is Murashige and Skoog (MS) medium combinated with leaf fertilizer by comparison 2:1. Factor 1 is the concentration of coconut water (75 mL L¬-1,150 mL L¬-1, 225 mL L¬-1). Factor 2 is the concentration of IAA (0 ppm; 0.25 ppm; 0.5 ppm; 0.75 ppm). The concentration of 75 mL L¬-1 coconut water + 0 ppm IAA gave the best result of the number of shoots with the average 4,33 shoots. The single factor of coconut water gave the significant to the average of initiating of shoot, length of shoot and the number of root. Concentration of 75 mL L¬-1 coconut water showed the fastest result of initiating shoot that is 4,42 day after planting. Concentration of 225 mL L¬-1 coconut water showed the highest average of length of shoot that is 16,56 cm. The concentration of 150 mL L¬-1 coconut water showed the highest average of number of root that is 12,58.

    Item Type: Thesis (Other)
    Subjects: S Agriculture > S Agriculture (General)
    Divisions: Fakultas Pertanian > Agroteknologi
    Depositing User: Arief Atmojo
    Date Deposited: 27 Oct 2017 21:06
    Last Modified: 27 Oct 2017 21:06
    URI: https://eprints.uns.ac.id/id/eprint/35738

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