Penambahan Bahan Organik pada Media Pertumbuhan Krisan (Dendrathema grandiflora Tzvelve) secara In Vitro

Rahayu, Megayani Sri; Prayogi, Hasrat Enggal

doi:10.29244/agrob.1.4.94-100

Cited by 6 publications

(8 citation statements)

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“…½ MS in vitro culture media added with 50 g/l sweet potato significantly increased the number of leaves (8.75 blades) and the number of roots (4.10 strands) of chrysanthemum plants compared to the addition of 150 g/l banana at 8 weeks after planting. However, on ½ MS media supplemented with 50 g/l purple sweet potato, explants derived from Puspita Pelangi cultivar showed significantly higher plant growth (9.74 cm) and a greater number of leaves (8.75 blades) than Puspita Nusantara cultivar [10].…”

Section: Introductionmentioning

confidence: 89%

In vitro growth of different chrysanthemum cultivars on murashige and skoog medium modified with some organic additives

Firgiyanto,

Rohman,

Sjamsijah

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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Mass in vitro propagation of chrysanthemum plants requires large amounts of Murashige and Skoog (MS) media. In order to increase efficiency of MS media usage, the addition of organic materials and the selection of cultivars need to be studied. This study aimed to obtain the best modified MS media and cultivars for in vitro propagation of chrysanthemums. This research was conducted from July to September 2023 at tissue culture laboratory of Politeknik Negeri Jember. This study used Completely Randomized Design with two factors. The first factor was the chrysanthemum cultivars, i.e. Naweswari Agrihort and Suciono Agrihort. The second factor was the modified MS media, i.e. MS, ½MS + 50 g/l banana, ½MS + 50 ml/l coconut water and ½MS + 50 g/l sweet potato. Each combination of treatments was thrice repeated. Observation variables were plant height, time of shoot emergence, the number of shoots and the number of leaves. Data analysis was carried out using ANOVA and DMRT. The best modified media was ½MS + 50 g/l sweet potato that showed significantly higher plant compared to other treatments. The addition of the tested organic materials could reduce MS media usage by 50%.

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Section: Introductionmentioning

confidence: 89%

In vitro growth of different chrysanthemum cultivars on murashige and skoog medium modified with some organic additives

Firgiyanto,

Rohman,

Sjamsijah

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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“…Unsur-unsur tersebut berasal dari bahan organik limbah sayuran yang dirombak menjadi unsur tersedia dalam penyerapan nutrisi tanaman. Hasil penelitian lain membuktikan bahwa pertumbuhan tanaman krisan yang ditambahkan bahan organik dari limbah kulit pisang ubi jalar ungu mampu meningkatkan tinggi tanaman, jumlah daun, jumlah akar, dan panjang akar [18].…”

Section: 00aunclassified

“…_ Filogeni: Jurnal Mahasiswa Biologi, Volume 1, Nomor 1, Januari-April 2021, hlm [12][13][14][15][16][17][18]. …”

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Pengujian beberapa konsentrasi pupuk organik cair dari limbah sayuran terhadap pertumbuhan krisan (Chrysanthemum morifolium)

Fatima¹,

Wahidah²,

Mappanganro³

et al. 2021

Filogeni: J. Mahasiswa Bio.

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Tanaman Krisan (Chrysanthemum morifolium) merupakan tanaman hias yang memiliki nilai ekonomi tinggi. Pupuk organik cair dari limbah organik mengandung unsur hara cukup tinggi berpotensi dalam meningkatkan pertumbuhan tanaman. Penelitian ini bertujuan untuk mendapatkan konsentrasi pupuk organik cair yang terbaik dari limbah sayur terhadap pertumbuhan krisan. Desain yang digunakan adalah Rangcangan Acak Lengkap (RAL) satu faktor dengan 6 perlakuan dan 4 kali ulangan sehingga terdapat 24 unit dalam ulangan percobaan. Perlakuan pupuk cair berupa 0 ml (K0), 5 ml (K1), 10 ml (K2), 15 ml (K3), 20 ml (K4), dan 25 ml (K5). Parameter pertumbuhan yang diamati adalah tinggi tanaman (cm), jumlah daun (helai), dan panjang daun (cm). Data yang diperoleh dianalisis menggunakan uji ANOVA One-way dengan taraf signifikansi 5%. Hasil penelitian menunjukkan bahwa pupuk organik cair dengan konsentrasi 15 ml/L air menghasilkan tanaman tertinggi dan konsentrasi 5 ml/L air (K1) menghasilkan jumlah daun terbanyak.

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“…This can be overcome through propagation by in vitro culture. In vitro culture has enormous potential in plant breeding programs and the provision of quality seeds and seedlings [3].…”

Section: Introductionmentioning

confidence: 99%

Utilization of shallot extract and administration of indole acetic acid to Chrysanthemum sp in vitro culture

Tarigan

Barus

NASUTION

et al. 2022

J. Nat.

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Chrysanthemum sp is a plant that has the potential to be developed in Indonesia, apart from being an ornamental flower, it can also be used as a herbal medicine. One of the efforts to develop chrysanthemum can be done in vitro by using organic growth regulators such as shallot extract and indole acetic acid (IAA). The research aims to identify the effect of shallot extract and IAA on the growth of Chrysanthemum sp. The research was conducted at UPT Central Horticulture Seed Center, Medan Johor, in December 2019 - January 2020. The research used a factorial Completely Randomized Design (CRD) with 2 factors, namely the first factor was shallot extract which consisted of 4 levels, namely 0, 35, 70, and 105 g/L water. The second factor was IAA which consisted of 4 levels, namely 0.6, 0.9, 1.2, and 1.5 mg/L water. The results showed that the administration of shallot extract had no significant effect on the growth of chrysanthemum, but the administration of IAA had a significant effect on the number of leaves and plant height with the best concentration at 0.6 mg/L water. The interaction of the two treatments also had no significant effect on the growth of chrysanthemum.

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Penambahan Bahan Organik pada Media Pertumbuhan Krisan (Dendrathema grandiflora Tzvelve) secara In Vitro

Cited by 6 publications

References 0 publications

In vitro growth of different chrysanthemum cultivars on murashige and skoog medium modified with some organic additives

In vitro growth of different chrysanthemum cultivars on murashige and skoog medium modified with some organic additives

Pengujian beberapa konsentrasi pupuk organik cair dari limbah sayuran terhadap pertumbuhan krisan (Chrysanthemum morifolium)

Utilization of shallot extract and administration of indole acetic acid to Chrysanthemum sp in vitro culture

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