39 hasil untuk "Efi Toding Tondok"

KAJIAN PEMANFAATAN LIMBAH ORGANIK CAIR UNTUK PEMBIAKAN MASAL AGENS ANTAGONIS PSEUDOMONAS FLOURESCENS SERTA UJI POTENSINYA SEBAGAI BIO-PESTISIDA

Giyanto; Efi Toding Tondok

Jurnal Ilmu Pertanian Indonesia, Vol. 14 No. 2 · 2009 · Indonesia · DOAJ

Pseudomonas fluorescens has been well known as biological control agent for plant diseases control. The problem to apply the agents widely in the field or in the level of farmer is limited technology of mass production with low cost, due to the simple technology of propagation has not been yet…

Perlakuan Air Panas dan Plant Growth Promoting Rhizobacteria untuk Menekan Cendawan Terbawa Benih pada Padi Varietas IPB-3S

Efi Toding Tondok; Desi Andini

Jurnal Fitopatologi Indonesia, Vol. 16 No. 6 · 2023 · Indonesia · DOAJ

Hot Water Treatment and Plant Growth Promoting Rhizobacteria to Suppress Seed-Borne Fungi on Rice Variety IPB-3S IPB-3S is a new rice variety which was developed to improve national rice production in Indonesia. This study aimed to determine seed-borne fungi associated with IPB-3S variety and to…

Potensi Aktinomiset Filoplan Asal Tumbuhan Solanaceae sebagai Agens Pengendali Hayati Phytophthora capsici pada Cabai

Muhamad Basri; Efi Toding Tondok; Giyanto

Jurnal Fitopatologi Indonesia, Vol. 21 No. 1 · 2025 · Indonesia · DOAJ

Busuk cabai merupakan penyakit penting yang disebabkan oleh Oomycetes spesies Phytophthora capsici. Patogen ini menginfeksi tanaman cabai dengan potensi kehilangan hasil lebih dari 80%. Penggunaan aktinomiset sebagai agens hayati merupakan pendekatan ramah lingkungan yang efektif dalam menekan…

Endophytic fungi and their potential in controlling white root disease of cashew

Fitra Parlindo; Suryo Wiyono; Efi Toding Tondok

Plant Protection Science, Vol. 59 No. 1 · 2023 · Inggris · DOAJ Scopus

White root disease is a significant disease of cashew caused by Rigidoporus sp. Five endophytic fungal isolates, namely AR31D (Fusarium proliferatum), AR42D (Penicillium citrinum), BR32C (Trichoderma asperellum), VNTB1 (Chaetomium sp.), and EAGS14 (Curvularia lunata), were assessed as the…

Risiko Introduksi Gandum ke Timor Tengah Utara: Penyakit Hawar Daun dan Busuk Batang

Aloysius Rusae; Efi Toding Tondok; Suryo Wiyono

Jurnal Fitopatologi Indonesia, Vol. 11 No. 5 · 2016 · Indonesia · DOAJ

Wheat has a great potency to be cultivated in Timor Tengah Utara (TTU). However, disease is one of the risks for introduction of wheat. The existence of wheat disease in TTU is unknown because wheat has never been grown in this area. This study aims to determine the potential risks of major…

Penyebab Penyakit Layu pada Tanaman Semangka di Karawang, Jawa Barat

Kartini Budiastuti; Efi Toding Tondok; Suryo Wiyono

Jurnal Fitopatologi Indonesia, Vol. 8 No. 4 · 2013 · Indonesia · DOAJ

Wilt disease of watermelon is an important disease in Indonesia, but determination of the causal agent has not been reported yet. Postulat Koch based approach was conducted to determine the pathogen causing wilt of watermelon from Karawang, West Java. Fungi associated with wilt symptoms were…

Isolation and Morphological Characterisation of Cercospora janseana Infecting Rice Leaves

Efi Toding Tondok; Rima Nur Halimatu Sa’adah

Jurnal Fitopatologi Indonesia, Vol. 18 No. 6 · 2023 · Indonesia · DOAJ

Penyakit bercak cokelat sempit pada tanaman padi menjadi salah satu penyakit yang paling merugikan. Di Indonesia, informasi mengenai penyakit ini masih terbatas dan kurang mendapatkan perhatian petani dan peneliti. Pengetahuan dasar mengenai patogen penyebabnya—Cercospora janseana—diperlukan…

Trichoderma dan Gliocladium untuk Mengendalikan Penyakit Busuk Akar Fusarium pada Bibit Kelapa Sawit

Siti Juariyah; Efi Toding Tondok; Meity Suradji Sinaga

Jurnal Fitopatologi Indonesia, Vol. 14 No. 6 · 2019 · Indonesia · DOAJ

Trichoderma and Gliocladium for Controling Fusarium Root Rot Disease of Oil Palm Seedlings Fusarium spp. have been reported as the causal agent of common spear rot and crown rot diseases on oil palm. An effective strategy to control these diseases is not available yet. This research was aimed to…

Identitas Spesies Botrytis pada Tanaman Hortikultura Di Jawa Barat, Indonesia

devi ayu komalaningrat; Efi Toding Tondok; widodo widodo

Jurnal Fitopatologi Indonesia, Vol. 14 No. 6 · 2019 · Indonesia · DOAJ

Identity of Botrytis Species on Horticultural Crops In West Java, Indonesia Botrytis species are economically important pathogens with a very broad host range including more than 200 horticultural crops. The identity of these fungus found in Indonesia has not been investigated and need to be…

Screening of Liliaceae Rhizosphere Actinomycetes as Biological Control Agents of Fusarium oxysporum f. sp. cepae

Eka Wijayanti; Abdjad Asih Nawangsih; Efi Toding Tondok

Jurnal Fitopatologi Indonesia, Vol. 17 No. 6 · 2022 · Indonesia · DOAJ

Penyakit moler yang disebabkan oleh Fusarium oxysporum f. sp. cepae merupakan salah satu penyakit penting pada tanaman bawang merah. Aktinomiset memiliki potensi sebagai agens pengendali hayati F. oxysporum f. sp. cepae karena kemampuannya dalam memproduksi senyawa bioaktif. Penelitian ini…

The Potential of Cellulolytic Bacteria to Control Heart Rot Disease (Phytophthora nicotianae) on Pineapple

Reni Savutri Sitanggang; Giyanto Giyanto; Efi Toding Tondok

Jurnal Ilmu Pertanian Indonesia, Vol. 31 No. 3 · 2026 · Indonesia · DOAJ

Pineapple (Ananas comosus) is a high-value horticultural commodity whose productivity is frequently reduced by heart rot disease caused by the soil-borne pathogen Phytophthora sp., which can lead to severe infections and yield losses of up to 100%. Cellulolytic bacteria, known for producing…

GROWING RESOURCE MODIFICATION EASES THE COMPLICATIONS IN ISOLATING Mycosphaerella ORIGINATING FROM BANANA

Hagia Sophia Khairani; Fitra Parlindo; Efi Toding Tondok

Jurnal Agrotek Tropika, Vol. 14 No. 3 · 2026 · Indonesia · DOAJ

Experimental study on the Mycosphaerella species complex was often limited by the availability of the isolates due to problems in the isolation process. Two symptomatic leaves from initial and later infections were used as the source of isolates. As critical environmental factors for fungal…

Streptomyces spp. as Biocontrol Agents of Fusarium Basal Rot on Shallots

Eka Wijayanti; Abdjad Asih Nawangsih; Efi Toding Tondok

Jurnal Fitopatologi Indonesia, Vol. 20 No. 2 · 2024 · Indonesia · DOAJ

Streptomyces spp. telah banyak diteliti sebagai agens pengendali hayati penyakit tanaman karena kemampuannya dalam menghasilkan berbagai jenis antibiotik, terutama senyawa-senyawa anticendawan. Aplikasinya untuk pengendalian Fusarium oxysporum f. sp. cepae penyebab penyakit busuk fusarium pada…

Identification of Pests and Diseases on Coconut (Cocos nucifera L.) in Sangihe Island Regency, North Sulawesi Province, Indonesia

Alisya Talita Papona; Efi Toding Tondok; Bonjok Istiaji

Agriprima: Journal of Applied Agricultural Sciences, Vol. 7 No. 2 · 2023 · Indonesia · DOAJ

As an archipelago regency, the Sangihe Islands has been known for its expanses of coconut plantations, which are one of the local community's primary commodities and sources of income. An inventory of pests and diseases specific to coconut in this area has never been carried out, and this…

Pengaruh Ekstrak Daun Sirih dan Metode Ekstraksinya Dalam Menghambat Penyakit Antraknosa pada Cabai Pascapanen

Desi Trisnawati; Lilik Pujantoro Eko Nugroho; Efi Toding Tondok

Jurnal Fitopatologi Indonesia, Vol. 15 No. 6 · 2020 · Indonesia · DOAJ

Extract of Piper betle as An Inhibitor of Anthracnose Postharvest Disease on Chili Pepper Chili is a horticultural commodity that mostly needed by consumers in the fresh condition. However, there is an interval of time needed to deliver it from producers (farmers) to consumers. During the supply…

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Insidensi Virus dan Cendawan pada Biji dan Umbi Bawang Merah

Ana Septiana Saputri; Efi Toding Tondok; Sri Hendrastuti Hidayat

Jurnal Fitopatologi Indonesia, Vol. 14 No. 6 · 2019 · Indonesia · DOAJ

Incidence of Viruses and Fungi on True Shallot Seed and Shallot Bulb Shallot is an important vegetable in Indonesia. Shallot farmers generally use bulbs as planting material even though there is an option to use true shallot seed (TSS). One important criteria for a good seed quality as planting…

Eksplorasi Cendawan Endofit Asal Padi Sawah sebagai Agens Pengendali Penyakit Blas pada Padi Sawah

Irwanto Sucipto; Abdul Munif; Yadi Suryadi dkk.

Jurnal Fitopatologi Indonesia, Vol. 11 No. 6 · 2018 · Indonesia · DOAJ

Blast disease (Pyricularia oryzae) in Indonesia is initially known to cause problem on upland rice, but since 2000’s blast disease was also reported occurred on lowland rice. Application of endophytic fungi is very potential to be used as disease control method. This study was conducted to isolates…

Isolation and Identification of Diseases Affecting Dragon Fruit (Hylocereus sp.) in Banyuwangi and Bogor, Indonesia

Dinda Ambaria Retno; Tri Asmira Damayanti; Efi Toding Tondok

Hayati Journal of Biosciences, Vol. 33 No. 5 · 2026 · Indonesia · DOAJ Scopus

Dragon fruit (Hylocereus sp.) or pitahaya is a high-value horticultural commodity driven by strong domestic demand. However, national production remains insufficient, leading to continued reliance on imports. One of the main obstacles in dragon fruit cultivation is the emergence of diseases…

Keefektifan Asap Cair dan Elektroterapi untuk Mengeliminasi Infeksi Xanthomonas oryzae pv. oryzae pada Benih Padi

Rizky G S Purnama; Kikin Hamzah Mutaqin; Efi Toding Tondok

Jurnal Fitopatologi Indonesia, Vol. 14 No. 2 · 2018 · Indonesia · DOAJ

The Effectiveness of Liquid Smoke and Electrotherapy to Eliminate Infection of Xanthomonas oryzae pv. oryzae in Rice SeedBacterial leaf blight caused by Xanthomonas oryzae pv. oryzae is a seed-borne disease that can reduce the productivity of rice. Alternative treatments that have not been widely…