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UJI PENEKANAN INFEKSI AWAL GANODERMA BONINENSE PADA BIBIT KELAPA SAWIT MENGGUNAKAN JAMUR ANTAGONIS PADA TUMPANGSARI DENGAN KELADI

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Penilaian

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The main disease of oil palm is the cause of stem rot disease caused by the fungus Ganoderma boninense which causes low yields and causes considerable losses. This study aims to determine the efficacy of initial suppression of G. boninense on oil palm seedlings using antagonistic fungi in intercropping with taro against disease and growth of oil palm seedlings. This study used a completely randomized design consisting of 5 treatments and 10 replications. The treatments used include 1). Oil palm seeds + G.boninense + antagonist fungus (TLTF8), 2). Oil palm seeds + G. boninense + antagonist fungus (TLTF3), 3). Oil palm seeds + G. boninense + antagonist fungus (TLRF3), 4). Oil palm seeds + G. boninense but without antagonist 5). Oil palm seedlings were planted with taro and not inoculated with G. boninense. G. boninense inoculations carried out in the last 2 months on oil palm seedlings intercropped with taro have not found any signs of root rot disease on the upper parts of the oil palm seedlings, but after 2 months and the oil palms were dismantled, symptoms were found on the roots, namely necrosis in the root. Fruiting bodies were only found in PKK treated with Trichoderma sp. (TLTF8,TLTF3,TRF3). Planting oil palm seedlings with taro treated with Trichoderma sp. for 2 months did not affect the disease which was measured as root necrosis. Isolates of Trichoderma sp. TLRF3 for 2 months tended to inhibit the growth of oil palm seedlings and isolates of Trichoderma sp. TLTF8 triggers the growth of oil palm seedlings. The antagonism test did not inhibit the growth of the mycelium of G. boninense.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2107003765	T63038	T630382021	Central Library (Referens)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T630382021

Publisher

Inderalaya : Prodi Proteksi Tanaman, Fakultas Pertanian Universitas Sriwijaya., 2021

Collation

xiii, 27 hlm.; ilus.; 29 cm

Language

Indonesia

ISBN/ISSN

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Classification

632.407

Content Type

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Media Type

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Carrier Type

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Edition

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Subject(s)

Prodi Proteksi Tanaman
Penyakit Jamur pada Tanaman

Specific Detail Info

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Statement of Responsibility

SEPTA

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