The Control of Fungus Uromycladium tepperianum on Seedling of Sengon (Falcataria moluccana (Miq.) Barneby &amp; J.W.Grimes) in a nursery

Putri, Kurniawati Purwaka; Bramasto, Yulianti

doi:10.20886/bptpth.2017.5.1.13-22

Cited by 2 publications

(1 citation statement)

References 3 publications

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“…Disease attacks at the seedling level will affect the quality and quantity of seedlings. Pest and disease resistance and the growth rate of sengon seedlings are crucial factors in meeting the increasing demand for wood (Putri and Bramasto 2017). One of the efforts that potential is by utilizing biological agents.…”

Section: Introductionmentioning

confidence: 99%

Effect of Endophytic Fungi on the Growth of Sengon (Falcataria moluccana)

et al. 2022

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Endophytic fungi have been reported to promote plant growth and resistance to biotic and abiotic stresses. This study aimed to determine the effect of endophytic fungi application isolated from the sengon (Falcataria moluccana) seeds on the growth of sengon. The seed-borne endophytic fungi were applied when the session was three weeks old by sprinkling each suspension of endophytic fungi (103 to 106 spores/ml) on the soil around the plant roots. The experimental parameters evaluated were height, diameter, and total wet and dry weight. This study showed that endophytic fungi treatment has no significant effect on the stem diameter, total wet weight, and water content; but significantly affected the height and total dry weight. Cladophialophora sp. and Ascotricha sp. fungi increased the height growth of sengon, while Aspergillus sp. fungi increased the total dry weight against the control. Ochroconis sp. treatment was not significantly different from the control. The shoot-root ratio values range from 1.13-1.43, indicating that the seeds already have roots supporting plant growth. The Dickson quality index range from 0.65-1.03 suggested that the seedlings have good biomass distribution. Consequently, endophytic fungi have the potential to increase the growth of sengon seedlings. Keywords: endophytic fungi, Falcataria moluccana, seedling growth, sengon

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Section: Introductionmentioning

confidence: 99%

Effect of Endophytic Fungi on the Growth of Sengon (Falcataria moluccana)

et al. 2022

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Pathogenicity test of fungal leaf blight on sengon seedlings at Permanent Nursery Dramaga Bogor

Syifaudin

Firmansyah

Budi

2022

IOP Conf. Ser.: Earth Environ. Sci.

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Sengon (Paraserianthes falcataria L. Nielsen) is a plant from the Fabaceae family that has a lot of potentials, both ecologically and economically, to be planted in rehabilitation areas. This study aimed to examine the pathogenicity of the fungus that causes leaf blight on sengon seedlings. The research method includes pathogenicity test activities consisting of field observations, pre-testing, and testing. The study used a Completely Randomized Factorial Design (RALF) and Duncan’s follow-up test. Rhizoctonia sp. has the fastest diameter growth compared to other fungi. Pathogenicity test results can be known that Rhizoctonia sp. produced the highest disease incidence and disease severity and was significantly different from other fungi. Rhizoctonia sp. produces 100% of disease incidence and 87.5% of disease severity. Wound treatment did not show a significant difference. Leaf blight spreads quickly over the entire surface of the sengon leaves, causing leaf fall and seedlings to die.

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The Control of Fungus Uromycladium tepperianum on Seedling of Sengon (Falcataria moluccana (Miq.) Barneby & J.W.Grimes) in a nursery

Abstract: Sengon

Cited by 2 publications

References 3 publications

Effect of Endophytic Fungi on the Growth of Sengon (Falcataria moluccana)

Effect of Endophytic Fungi on the Growth of Sengon (Falcataria moluccana)

Pathogenicity test of fungal leaf blight on sengon seedlings at Permanent Nursery Dramaga Bogor

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