Optimization of gibberellin production by Fusarium prolifertum KGL0401 and its involvement in waito-c rice growth

임순옥,; 이진형,; 이인중,; 이인구,; 김종국,

doi:10.5352/jls.2007.17.1.120

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…Expression Level of GA Biosynthesis Genes Gibberellin biosynthesis is highly influenced by carbon and nitrogen sources [1] and is triggered after cessation of growth and exhaustion of nitrogen sources [3]. For studies on the gene regulation of GA biosynthesis, the F. proliferatum strain KGL0401 was grown in high and low GA-product conditions [20]. The levels of GA biosynthesis genes were analyzed in conditions with high and low mycelium levels.…”

Section: Resultsmentioning

confidence: 99%

Characterization of Gibberellin Biosynthetic Gene Cluster from Fusarium proliferatum

Rim

You²,

Yoon³

et al. 2013

J. Microbiol. Biotechnol.

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Gibberellins (GAs) are a group of phytohormones that control many developmental processes in higher plants. We report the cloning and expression pattern of gibberellin biosynthesis genes from a new GA-producing fungus, Fusarium proliferatum (strain KGL0401). These genes sequences are deposited in the National Center for Biotechnology Information (NCBI) under accession numbers EF119831, EF119832, DQ313173, DQ313174, DQ313175, DQ313176, and DQ313177. The expression level of these genes was maximal at a 0.5 M : 0.17 M carbon : nitrogen ratio, and minimal at a 0.25 M : 0.47 M carbon : nitrogen ratio.

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Section: Resultsmentioning

confidence: 99%

Characterization of Gibberellin Biosynthetic Gene Cluster from Fusarium proliferatum

Rim

You²,

Yoon³

et al. 2013

J. Microbiol. Biotechnol.

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“…그리고 gibberellin은 식물 생장 호르몬으로서 diterpenoid 복합체이며, 식물의 생장과 종자의 발아, 줄기신장, 개화촉진, 과육의 성숙 등을 조절한다고 보고되었다 [7,17]. [17,18,19]. 그리고 이 균주의 배양여과액에는 GA1 (1.95 ng/ml), GA3 (3.83 ng/ml), GA4 (6.03 ng/ml), GA5 (0.365 ng/ml), GA7 (2.35 ng/ml), GA9 (0.65 ng/ml), GA12 (0.11 ng/ml), GA15 (0.72 ng/ml), GA19 (0.67 ng/ml), GA20 (0.30 ng/ml) 및 GA24 (1.40 ng/ml)이 포함 되어있었다 [12].…”

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Plant Growth Promotion of Calystegia soldanella and Ischaemum anthephoroides by the Strain Penicillium citrinum KACC43900

You¹,

Hwang²,

Yoon³

et al. 2010

Journal of Life Science

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Coastal sand-dune plants can survive very effectively with the help of various microbes, especially ecto-and endomycorrihizae. Penicillium citrinum KACC43900 was screened according to growth promoting activity on sand-dune plants Calystegia soldanella and Ischaemum anthephoroides. In this study, coastal sand-dune plants were treated with a fungal culture filtrate of endophytic fungus P. citrinum KACC43900 to confirm the promotion of plant growth. C. soldanella and I. anthephoroides were used as representative coastal sand-dune plants, and their shoot length, plant length, and dry weight were analyzed. The shoot lengths of control C. soldanella and I. anthephoroides were 8.60 cm and 8.12 cm, and those of samples treated with fungal culture filtrates of C. soldanella and I. anthephoroides for 20 days were 16.30 cm and 10.56 cm, respectively. The plant lengths of control C. soldanella and I. anthephoroides were 14.90 cm and 14.80 cm, and those of samples treated with fungal culture filtrates of C. soldanella and I. anthephoroides for 20 days were 24.06 cm and 17.06 cm, respectively. The dry weight of C. soldanella and I. anthephoroides treated with fungal culture filtrates of C. soldanella and I. anthephoroides for 20 days were 0.163 g and 0.032 g, respectively. It was shown that the growth of shoots in C. soldanella and I. anthephoroides was promoted, 89.54% and 29.60%, by culture filtrate of P. citrinum KACC43900. Key words

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Optimization of gibberellin production by Fusarium prolifertum KGL0401 and its involvement in waito-c rice growth

Cited by 2 publications

References 8 publications

Characterization of Gibberellin Biosynthetic Gene Cluster from Fusarium proliferatum

Characterization of Gibberellin Biosynthetic Gene Cluster from Fusarium proliferatum

Plant Growth Promotion of Calystegia soldanella and Ischaemum anthephoroides by the Strain Penicillium citrinum KACC43900

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