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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Agro Teknologi Tropika Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam Jurnal Online Mahasiswa (JOM) Bidang Pertanian Indonesian Journal of Agricultural Research JURNAL PHOTON Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ Buletin Ilmiah Nagari Membangun Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Akta Agrosia Unri Conference Series: Community Engagement Sagu PERTANIAN TROPIK IJAE Dinamika Pertanian

Fifi Puspita

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Author-ID : 350509

Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Nursing Physics Public Health Social Sciences Veterinary Other

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UJI BEBERAPA KONSENTRASI EKSTRAK BUAH MENGKUDU (Morinda citrifolia L.) TERHADAP PENYAKIT ANTRAKNOSA YANG DISEBABKAN OLEH JAMUR COLLETOTRICHUM CAPSICI PADA BUAH CABAI MERAH PASCAPANEN Muhammad Ali; Fifi Puspita; Molehet M. Siburian
Jurnal Sagu Vol 11, No 2 (2012)
Publisher : Universitas Riau

A research has been conducted to study the effect of some concentrations of Noni (Morindacitrifolia L.) fruit extract in controlling anthracnose disease, caused by Colletorichum capsici on thepost-harvested red chilli fruits. The research has been conducted experimentally using a CompletelyRandomized Design consisting of 5 treatments and 4 replications. The treatments are someconcentrations of noni fruit extract : 0%=Mo, 5%=M1,10%=M2,15%=M3 and 20%=M4. Result of theresearch indicated that the concentration of noni fruit extract gave a significantly different effect incontrolling anthracnose disease on post-harvested red chilli fruits. The concentration of noni fruit extractat 20% showed a better effect in controlling anthracnose disease on post-harvested red chilli fruits whichresulted in a smaller in-vitro colony growth of the causal fungal pathogen, a longer incubation period ofthe disease and a lower disease intensity.

Pemberian Cendawan Mikoriza Arbuskular (CMA) pada Tanah Podzolik Merah Kuning (PMK) terhadap Pertumbuhan dan Produksi Kedelai (Glycine max (L) Meriil) Elza Zuhry; Fifi Puspita
Jurnal Sagu Vol 7, No 2 (2008)
Publisher : Universitas Riau

The objective of this research was to achieve the best CMA dosage for soybean growth and production in red yellow podzolic soil. This research was carried out experimentally by Completely Randomized Design (CRD) which consisted of 5 treatments (0 g CMA/plant, 10g CMA/plant, 20g CMA/plant, 30g CMA/plant, dan 40g CMA/plant) and 4 replications. Parameters observed were CMA infection percentage (%), the age of flower bloom (day), the age of harvesting time (day), amount of pods (pods), and seed dry weight (g). The analysis of Variance was followed by Duncan’s New Multiple Range Test at 5% level. The result of this research concluded that application of 40g CMA/plantin red yellow podzolic soil will increase soybean growth and production.

Efektifitas Ekstrak Daun Nimba (Azadirachta indica) dengan Pelarut Metanol dan Air terhadap Hama Spodoptera litura F. Hafiz Fauzana; Fifi Puspita
Jurnal Sagu Vol 8, No 01 (2009)
Publisher : Universitas Riau

Synthetic insecticide which is commonly used to control pest has negative impact to human health and environment. Besides, it is not effective to prevent pest. However, the usage of insecticide made of plant can provide an alternative because it has less side effects and easy degradation in nature. The Nimba plant (Azadirachta indica) is know to have insecticide element, anti-eating, and able to disturb the growth of insects. This research was carried out at the laboratory of plant protection Faculty of Agriculture and the Laboratory of Biology Faculty of Mathematics and Natural Science, Riau University. The research was carried out by factorial experiment in Completely Randomized Design with three factors, seven levels, and five replications. The three factors were the spraying of nimba leaves extract on the larvae Spodoptera litura by different solvent and water thinner which were methanol solvent and acetone thinner, methanol solvent and water thinner, and water solvent and water thinner. The treatment of each factor resulted in the different extract concentration of nimba leave. Those are 0%, 1%, 3%, 6%, 10%, 15%, and 20%. The result of research proved that nimbi leave extract using methanol solvent and acetone thinner had better result in poisoning pest. At 1% concentration level it was effective to prevent larvae S. litura which was equivalent with the concentration of 15% nimbi leave extract with methanol solvent and water thinner, and also with 20% nimbi leave extract with water solvent and water thinner.

IDENTIFIKASI PENYAKIT NENAS (ANANAS COMOSUS L.) DAN TINGKAT SERANGANNYA DI DESA RIMBO PANJANG KECAMATAN TAMBANG KABUPATEN KAMPAR PROVINSI RIAU Fifi Puspita; Yetti Elfina; Siti Aminah
Jurnal Sagu Vol 3, No 01 (2004)
Publisher : Universitas Riau

Pineapple (Ananai cnmo.ms L.) is a fmit, whicli has high economic value because of its wide variety of uses. Itis not only consumed fresh, but also made into syrup, taffy, andother candies, Jam and dried into chips. Thecultivation pineapple in the Rinibo Panjang Village, Tambang District, Subprovince of Kampar, Province ofRiau still uses traditional growing and culUvication methods, which result in low productivity. Conservationand diseases control are areas that need to be iraprovcd.Thc purpose of this research Ls to identifify the diseasesbased on characteristic morphology and that attack stage at the pineapple. The research was conducted in Pestand Plant diseases Laboratory of Agricultural Faculty at Riau University.This research used survey methodbased on field area, quantity of population, and plants were produced. The results of the research indicated thatsire two type of diseases attacking the pineapple crops. The First is a leaf spot caused Curvulariamaculans,infecting some 34.6 % in the field 4, The second is decay the fruits caused Thiehviopsis paradoxa, and wasfound in 32 % of the crop in field 2.

Pemberdayaan petani karet rakyat dalam mengendalikan penyakit jamur akar putih dengan teknologi biofungisida tepung berbahan aktif Trichoderma virens endofit di Kecamatan Mempura Kabupaten Siak Fifi Puspita; Adiwirman Adiwirman; Elza Zuhry; Muhammad Ali; Erlida Ariani; Kausar Kausar; Rachmad Saputra
Unri Conference Series: Community Engagement Vol 1 (2019): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.1.210-218

Community service activities in the form of activities of Desa Binaan through the application of biofungicide technology of Trichoderma virens endofit formulation in powder formulas was carried out at Lubuk Betuah Farmer Group, Pelimauan Jaya and Anugrah in Teluk Merempan Village Mempura District of Siak Regency. The purpose of this activity is to increasing knowledge of farmer groups in the formulation of Trichoderma virens endophytes in powder formulas and producing environmentally-friendly powder biofungicides so as to increase the production and quality of latex, in addition to ease the burden of farmers on fertilizer needs. From this activity is concluded several things, that are socialization of technology control program R. microporus in farmers group target 100% not knowing the use of T. virens as biofungisida. Training on the manufacture of flour biofungicide and the way biofungicide application for control of R. microporus 50% of the target farmer group has the desire to use T. virens biofungicide. Assistance of making flour biofungiside all the participants can make flour biofungicide. Next year activity is done monitoring and evaluation result of R. microporus control and mass production of flour biofungiside for increase the income of rubber farmers.

KARAKERISTIK DAN TINGKAT PENGETAHUAN PETANI KELAPA SAWIT RAKYAT TENTANG PEMUPUKAN DI KECAMATAN TANAH PUTIH KABUPATEN ROKAN HILIR Susy Edwina; Adiwirman '; Fifi Puspita; Gulat ME Manurung
Indonesian Journal of Agricultural Economics Vol 3, No 2 (2012)
Publisher : Fakultas Pertanian, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ijae.3.2.163-176

Keberhasilan usahatani tidak hanya ditentukan oleh kehandalan teknologi dan dukungansumberdaya alam, tetapi juga oleh karakteristik petani. Salah satu tindakan perawatantanaman yang mempengaruhi pertumbuhan dan produktivitas tanaman adalah pemupukanyang bertujuan untuk menambah ketersediaan unsur hara sehingga dapat meningkatkanproduktivitas tanaman. Penelitian ini bertujuan untuk mengetahui: karakteristik internaldan eksternal petani kelapa sawit rakyat; dan tingkat pengetahuan petani tentang pupuk.Kegiatan penelitian dilakukan di Kecamatan Tanah Putih, Kabupaten Rokan Hilir ProvinsiRiau, ditentukan secara purposive, dengan pertimbangan daerah ini memperoleh programkebun K2i. Hasil penelitian menunjukkan karakteristik internal petani yang tidak pernahmendapatkan informasi tentang pupuk kompos dan tidak memiliki pengetahuan tentangpupuk kompos serta tidak adanya pihak yang memberikan penyuluhan terhadap aktivitasusahatani. Karakteritik eksternal petani dari intensitas dan ketepatan saluran penyuluhantidak terpenuhi karena tidak adanya penyuluh, sehingga sumber informasi sangat terbatas,keterjangkauan harga sarana produksi, dan ketersediaan sarana produksi yang rendahkarena rendahnya kemampuan ekonomi petani. Tingkat pengetahuan petani tentang pupukorganik dan an organik termasuk kategori sangat rendah.Kata Kunci: karakteristik petani, kelapa sawit rakyat, pengetahuan, pupuk

RESPON BIBIT KELAPA SAWIT YANG TERSERANG Ganoderma sp. TERHADAP APLIKASI PUPUK KALIUM DAN Bacillus sp. ENDOFIT Nurul Huda Sholikhatul Khusna; Fifi Puspita; Nelvia Nelvia
DINAMIKA PERTANIAN Vol. 32 No. 3 (2016): Jurnal Dinamika Pertanian Edisi Desember 2016
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar

This study aims to determine the effect of Endophytes Bacillus sp. and potassium (K), and get the best combination in inducing stem rot disease and growth of oil palm seedlings. This research was conducted at BioCertilizer and Biopesticide Industrial Unit (BICCOM) of Riau University with experimentally using Factorial Randomized Design (RAL) with two factors, 3 replications. The first factor was the concentration of Endophytes Bacillus sp., B1 (3,37x1011 cfu/ml), B2 (2,98x1012 cfu/ml), B3 (2.79x1013 cfu/ml). The second factor was the K dose, consisting of 4 levels: K0 (without K), K1 (0.1 g/polybag), K2 (0.25 g/polybag), K3 (0.5 g/polybag). The data obtained were analyzed statistically with anova and DMRT 5%. The parameters observed were incidence of symptoms, disease intensity, salicylic acid concentration, seed height, leaf number, base diameter, root shoot ratio and seedlings dry weight. The results indicate that Endophytes Bacillus sp. and K fertilizer and single factor K fertilizer did not affect all parameters. Single factor Endophytes Bacillus sp. are able to inhibit the emergence of early symptoms, reduce disease intensity, salicylic acid concentration, seed height, number of leaves, stem diameter and dry weight of seedlings. Combination of Endophytes Bacillus sp. 3.37x1011 cfu/ml and K 0.25 g/polybag tend to increase the number of leaves, stem diameter and dry weight of seedlings.

PENGENDALIAN KEONG MAS PADI SAWAH SEBAGAI KEARIFAN LOKAL MASYARAKAT DI DESA EMPAT BALAI KECAMATAN KUOK KABUPATEN KAMPAR Hafiz Fauzana; Nelvia Nelvia; Rusli Rustam; Arman Effendi AR; Susilawati Susilawati; Idwar Idwar; Erlida Ariani; Fetmi Silvina; Fifi Puspita; Irfandri Irfandri; Pajri Ananta Yudha; Arif Fashli Hakiki; Riska Pebrianti; Rizky Ramadhoni
BULETIN ILMIAH NAGARI MEMBANGUN Vol 7 No 1 (2024)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bina.v7i1.564

Gold snail (Pomacea canaliculata L.) is the main pest of rice plants in Empat Balai Village, Kuok District, Kampar Regency. Farmers in Empat Balai Village experience gold snail infestation every year, which has an impact on production. The purpose of community service activities is to conduct community service by counseling and controlling carp pests in rice fields by utilizing local wisdom in Empat Balai Village. The methods in this service are survey, consolidation, counseling and field practice. The counseling was held at Mushallah Miftahul Jannah in Pulau Empat Hamlet, while the field practice was at the farmer’s house and rice fields in Empat Balai Village. The material provided was about bioecology and how to control the carp snail pest. It was emphasized that the recommended control carp pests are the management of carp pests in the egg phase, because one group of eggs has 500 eggs and control is easier in the egg phase. Control in the egg phase includes making drainage or small ditches, installing bamboo stakes so that the snails lay their eggs there, and collecting the eggs once a week. In the snail phase, involves setting up attractant plant traps (gadung tuber leaf, papaya leaf, and banana leaf), kalambuai traps (kaltrap), installing of irrigated nets, utilizing ducks, and vegetable molluscicides. In addition, preventive measure was taken, such as planting older seedlings. The farmers were very enthusiastic about this activity. As a result, farmers gained additional knowledge about gold snail pests and how to control them, improve farmers skills on gold snail pests control methods by utilizing local wisdom.

Characterization and Test of Endophytic Bacterial Isolates to Control Leaf Blight on Acacia Seeds (Acacia crassicarpa) BR SIAGIAN, ROMAYANJU; Puspita, Fifi; Ali, Muhammad; Alhusaeri, Bayo
Jurnal Online Pertanian Tropik Vol. 9 No. 1 (2022): JURNAL ONLINE PERTANIAN TROPIK
Publisher : Talenta Publisher

ABSTRACT Acacia is a type of plant that recommended for development of industrial forest plantations (HTI) especially pulp and paper. According to Central Statistics Agency (2020), area of â€‹â€‹â€‹â€‹acacia HTI in Riau Province 2019 was 2,335,450 ha with a log output of 31,509,228m3 and total pulp export of 2,952.4 million US dollars. The need for paper pulp has increased every year. Problems in acacia nursery area is presence of disease caused by Xanthomonas sp. Bacterial leaf blight causes significant losses in procurement of acacia seedlings, so we need an alternative control with environmentally friendly and sustainable by utilizing potential of biological agents in controlling leaf blight. This aimed to study potential of endophytic bacterial isolates against bacterial pathogen Xanthomonas sp. by adopting a Completely Randomized Design (CRD). The results showed that there were 9 isolates of endophytic bacteria that had inhibitory power against Xanthomonas sp., bacterial isolates in hypersensitivity test did not show symptoms of necrosis in tobacco leaves, results of physiological and biochemical tests on levan test and VP test showed differences in reaction results on tested endophytic bacteria isolates and it was found isolate of endophytic bacteria B8 was effective as an antagonist agent in controlling disease. Keywords: acacia; characterization; endophytic bacteria; in vitro; in vivo; Xanthomonas sp.

Screening of Fungi from Oil Palm Rhizosphere in Peat Soils and the Potential as Biological Agents against Ganoderma boninense Puspita, Fifi; Dini, Isna Rahma; Sari, Dermala
Indonesian Journal of Agricultural Research Vol. 2 No. 2 (2019): InJAR, Vol. 2, No. 2, July 2019
Publisher : Talenta Publisher

One of the diseases that attack oil palm plants is stem rot disease. Control efforts that can be done is to use rhizosphere fungi from oil palm plants in peat soils. This study aimed to select fungi from rhizosphere of oil palm plants in peat soil based on morphological characteristics and test their potential as biological agents against Ganoderma boninense. This research was conducted by exploration, observation and experiment by using complete randomized design (RAL). The parameters observed were macroscopic characteristics of fungi from oil palm rhizosphere, disease severity index, fungus inhibition power from oil palm rhizosphere to G. boninense, colony diameter and growth rate of high antagonist rhizosphere fungus, hyperparasitic type of fungus from rhizosphere of oil palm plant with G. boninense and the morphological characteristics of fungi from high antagonist rhizosphere in macroscopic and microscopic. The results showed that 12 rhizosphere fungi isolates and 4 isolates were antagonist to G. boninense. Isolate J5 has a high antagonist power of 70.26% and is a genus Trichoderma, isolate J7 belongs to the genus Trichoderma, isolate J10 genus Aspergillus and isolate J12 genus Mucor.

Co-Authors ', Adiwirman ', Armaini ', Hariadi ', Sampoerno Adiwirman ' Adiwirman Adiwirman Adiwirman Adiwirman, Adiwirman Afriani, Imas Agil Juansyah Agus Sutikno Agus Winarsih Ahmad Anhar Syahputra Alhusaeri, Bayo AR, Arman Effendi Ariani Gusti Rahayu Arif Fashli Hakiki Armaini ' Armaini Armaini Armaini, Armaini Arman Effendi Aulia, Nadrah Rahmatika Azman Azman Besri Nasrul BR SIAGIAN, ROMAYANJU Cahya, Fajar Tri Darwin Sihombing, Darwin Dawolo, Baziduhu Desita Salbiah Dini Oktrisna Edison Anom Elza Zuhry Erlida Ariani Faidah, Fikriatul Fauzi, Amat Fetmi Silvina Gulat ME Manurung Gunawan Tabrani Gusmawartati Gusmawartati Hafiz Fauzana Hakiki, Arif Fashli Hanny Bie Rizki, Hanny Bie Hapsoh Hardian Indra Guna Herman, - Idwar, Idwar Ikhsan Dwi Andianto Imran Maruli Tua Sihombing Irfandri Irfandri Irfandri, Irfandri Isna Rahma Dini Isnaini Isnaini Janter Manurung Jurnawaty sjofjan Kasrul Akbar Dahlan, Kasrul Akbar Kausar Kausar Khairir Rusyadi Kortima, Eka Krisman ' Laksono Trisnantoro Lina Rita Silaban M. Amrul Khoiri Marnolia, Atika Marpaung, Win Nicho Merini, dan Jenny Molehet M. Siburian Muhammad Ali MUHAMMAD ALI Muhammad Hamzah, Muhammad Murniati ' Nadia Anjani, Nadia Nelvia Nelvia Nelvia, - Nofripa Herlina Nur Halimah Nurul Huda Sholikhatul Khusna Nurwijayanti Pajri Ananta Yudha Pebrianti, Riska Pratama, Ridho Rachmad Saputra Ramadhoni, Rizky Rani Yuniati Refli Junaidi Richart Hutabarat Rinda Tinendung Tinendung Rini Sri Putri Riris Yuningsih, Riris Riska Pebrianti Rizky Ramadhoni Rugun Hartati Rumapea, Denny Swardi Rusli Rustam Rusli Rustam Sampurno Sampurno Saputra, Rachmad Sari, Dermala Sianturi, Vera Triwan Siti Aminah Sri Yoseva Sudarno Sudarno Sudnoris Sulvana Elisa Sianipar Sukemi Indra Saputra Susanti, Dewi Marlina Susilawati Susilawati Susilawati, Susilawati Susy Edwina Syahputra, Anugrah Kharisma Syamsi, Azrida Tiara Athahirah Titania T. Nugroho3 Titania Tjandrawati Nugroho Very Fernando H Wahyudi, Cecep Ijang Wawan ' Yetti Elfina Yetti Elfina S Yetti Elfina S Yuda, Pajri Ananta Yuli Haryani Yulia, Urfa Yundari, Yundari Yuyun Penzi Zulham Zulham

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