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Secondary Metabolite Ceiba pentandra Gaertn. as Biological Control to Canker Disease on Dragon Fruit Masnillah, Rachmi; Budi, Ival Oktavian Nurtian; Pradana, Ankardiansyah Pandu; Alfarisy, Fariz Kustiawan
Journal of Tropical Life Science Vol 11, No 3 (2021)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.11.03.10

Abstract

Canker diseases caused by Neoscytalidium dimidiatum are a serious threat for dragon fruit production.  Comprehensive and environmentally friendly control efforts are needed to reduce yield losses due to this disease. Cottonwood (Ceiba pentandra) is one of the plants that contain complex phytochemicals that can control phyto-pathogens. This study aimed to examine the potential of secondary metabolites produced from the leaves and bark of the C. pentandara as botanical fungicides. Parts of dragon fruit that are attacked by canker are isolated on Potatoes Dextrose Agar media. Observation of conidia and fungal spores using a binocular microscope with a magnification of 100×. The hyphal form of the N. dimidiatum is rectangular and clear. As botanical fungicides, the leaves and the bark of the C. pentandara are dried for 14 days. The extract solution then analyzed for it’s secondary metabolites. The results of the qualitative analysis showed that each leaf extract and bark (+) compound of flavonoids, alkaloids, tannins, and saponins. The quantitative results of secondary metabolites detected 304.3 mg.kg-1, Flavonoids and Tannins of 1.6 mg.kg-1. Secondary metabolites obtained were tested on the fungus N. dimidiatum with inhibitory parameters in vitro and in vivo. This study followed a factorial completely randomized design consisting of concentration factors and types of extract parts. The data obtained were then analyzed by ANOVA and significant treatments were further tested by Duncan Multiple Range Test (DMRT) at α = 5%. The combination treatment with a concentration of 40 mg ml-1 is more effective in controlling canker in indicators of inhibitory, the extent of the attack, and intensity of disease severity.
Secondary Metabolite Ceiba pentandra Gaertn. as Biological Control to Canker Disease on Dragon Fruit Rachmi Masnillah; Ival Oktavian Nurtian Budi; Ankardiansyah Pandu Pradana; Fariz Kustiawan Alfarisy
Journal of Tropical Life Science Vol. 11 No. 3 (2021)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.11.03.10

Abstract

Canker diseases caused by Neoscytalidium dimidiatum are a serious threat for dragon fruit production.  Comprehensive and environmentally friendly control efforts are needed to reduce yield losses due to this disease. Cottonwood (Ceiba pentandra) is one of the plants that contain complex phytochemicals that can control phyto-pathogens. This study aimed to examine the potential of secondary metabolites produced from the leaves and bark of the C. pentandara as botanical fungicides. Parts of dragon fruit that are attacked by canker are isolated on Potatoes Dextrose Agar media. Observation of conidia and fungal spores using a binocular microscope with a magnification of 100×. The hyphal form of the N. dimidiatum is rectangular and clear. As botanical fungicides, the leaves and the bark of the C. pentandara are dried for 14 days. The extract solution then analyzed for it’s secondary metabolites. The results of the qualitative analysis showed that each leaf extract and bark (+) compound of flavonoids, alkaloids, tannins, and saponins. The quantitative results of secondary metabolites detected 304.3 mg.kg-1, Flavonoids and Tannins of 1.6 mg.kg-1. Secondary metabolites obtained were tested on the fungus N. dimidiatum with inhibitory parameters in vitro and in vivo. This study followed a factorial completely randomized design consisting of concentration factors and types of extract parts. The data obtained were then analyzed by ANOVA and significant treatments were further tested by Duncan Multiple Range Test (DMRT) at α = 5%. The combination treatment with a concentration of 40 mg ml-1 is more effective in controlling canker in indicators of inhibitory, the extent of the attack, and intensity of disease severity.
Co-Authors Adiwena, Muh Ahmad Ilham Tanzil Akhamd Haryono Al Ramadhani, Farchan Mushaf Alfarizi, Zulfikar Ahmad Ali Wafa Anantoro, Tri Ankardiansyah Pandu Pradana Arifah, Rifqi Tsalis Aryo Fajar Sunartomo Aultavia, Reza Novita Bakhroini Habriantono Bambang Irawan Bambang Kuswandi Budi, Ival Oktavian Nurtian Cahyanti, Suhartiningsih Dwi Nur Dewi, Yuni Rosita Dimas Ganda Permana Putra Evita Soliha Hani Fa'ayunina, Miftakhul Fahrur Rijal Ardiyanto Fifteen Aprila Fajrin Firdauzi, Sandy Al Firnanda, Anita Fitriyani, Zenita Afifah Gusna Merina Gusna Merina, Gusna Habriantono, Bakhroini Hadi Paramu Hadi, Yusnan Hakim, Tiara Oktavia Putri Hari Purnomo Hasjim, Saifuddin Hoesain, Mohammad I Gusti Bagus Wiksuana Ibanah, Indah Idah Andriyani Ika Barokah Suryaningsih Intan Kartika Setywati Ival Oktavian Nurtian Budi Izzatika, Zidna Nurul Julian Adam Ridjal Khozin, Mohammad Nur Khusumawati, Titik Laily Ilman Widuri, Laily Ilman Lestari, Resti Putri Listya Purnamasari M. Abd. Nasir Masnillah, Rachmi Nanang Tri Haryadi Nita Kuswardhani novita, mega darmi Nurchayanti, Suhartiningsih Dwi Nurhasna, Rifqi Nusantara, Alrio Putra Prayoga, Gigi Hadi Puji Rahayu Pusparani, Syafina Rachmandhika, Yusuf Rachmi Masnilah Rachmi Masnillah Ramadhan, Farchan Mushal Al Ramadhani, Farchan Mushaf Al Ratih Apri Utami Restanto, Didik Pudji Rismayani Risqianti, Riza Rofiqi, Ahmad Saifuddin Hasjim Samudji Samudji Sari, Dwi Tirta Sigit PRASTOWO Sigit Soeparjono Siswoyo Soekarno Soeharto Soesanto Soesanto Soliha Hani, Evita Sri Wahyuningsih Suandana, Febery Hery Sugeng Winarso Suhartiningsih Dwi Nurcahyanti Suharto Suharto Suharto Suharto Suharto Suharto Syahputra, Wahyu Nurkholis Hadi Tarigan, Sri Ita Tejasari . Tri Saputra, Tri Tri Wahyu Saputra Wagiyana Wagiyana Wagiyana, Wagiyana Wahyuningsih, Sri Wildan Muhlison, Wildan Yuli Witono Yulianto, Roni