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All Journal JURNAL SAINS PERTANIAN EQUATOR JURNAL PENGABDI JMM (Jurnal Masyarakat Mandiri) Jurnal Pertanian Agros
Sarbino Sarbino
Tanjungpura University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science Mechanical Engineering Medicine & Pharmacology Social Sciences Other

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THE EFFECTIVENESS OF NEEM OIL Azadirachta indica AGAINST Plutella xylostella LEAF CATERPILLAR ON CABBAGE PLANTS KUNANG, YULIUS; Syahputra, Edy; Sarbino, Sarbino
Jurnal Sains Pertanian Equator Vol. 7 No. 3 (2018): AGUSTUS 2018
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v7i3.26268

Abstract

ABSRTACT Increased production of cabbage plants is often faced with pest problems. Leaf caterpillar Plutella xylostella L. (Lepidoptera: Plutellidae) is a major pest of cabbage plants and if not controlled can decrease both the amount and quality. The use of botanical insecticides is an alternative to controlling P. xylostella insect pests. This study aims to evaluate the effectiveness of neem oil on P. xylostella pests on cabbage plants. The research was conducted in Subdistrict Rasau Jaya, District Kubu Raya, for 4 months. The research design using Randomized Block Design with 8 treatments and 4 replications. The treatment consisted of 5 levels of neem oil concentration, 2 levels of synthetic insecticides and control. Data analysis using ANOVA was continued by Duncan Mutiple Range Test at 5%. The results showed that the efficacy of neem oil with concentrations of 5, 10, 20, 30 and 40 ml / l of water against (population of P. xylostella larvae and damage caused by P. xylostella) after application of (76,1% and 43,1%), (66,1% and 23,7%), (66,4% and 31,2%), (68,2% and 22,8%), and (76,2% and 56,5%). Neem oil at concentrations of 20, 30 and 40 ml / l of water exhibit phytotoxicity symptoms.Key words: effectiveness, botanical insecticides, cabbage, neem oil, P. xylostella.
INTENSITASSERANGAN PENYAKIT BLAS (Pyricularia oryzae Cav.) PADA PADI LAHAN PASANG SURUT DI DESA SUNGAI ITIK KECAMATAN SUNGAI KAKAP Annisa, Herly; Sarbino, Sarbino; Rianto, Fadjar
Jurnal Sains Pertanian Equator Vol. 7 No. 3 (2018): AGUSTUS 2018
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v7i3.26565

Abstract

ABSTRACTPyricularia oryzaeis one of the important pathogen in rice. Blast disease can decreasing the yield of rice production in various countries in the world. This study aims to determine diease incidence and disease severity of blast at Desa Sungai Itik, both in leaves and panicles. This research was conducted from July to December 2017. The research was conducted in Desa Sungai Itik Kecamatan Sungai Kakap Kabupaten Kubu Raya. The variables used were disease severity and disease insidence both on leave and panicle.Blast disease was found both at leave and panicles. The disease severity of leaf between 51,85% - 59,25% and at panicle 48,87% - 71.35%. There was a positive correlation between leaf blast and neck blast.Keywords: Disease Insidence, Disease Severity, Correlation, Pyricularia oryzae, Rice.
Biology of Spodoptera litura Fabricius (Lepidoptera: Noctuidae) on Artificial Feeds at Laboratory PUTRI, CICI HARIYANTO; SARBINO, SARBINO; RAHAYU, SRI
Jurnal Sains Pertanian Equator Vol. 8 No. 1 (2019): Januari 2019
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v8i1.27795

Abstract

Spodoptera litura (F) is one of the polyphagic pests. This study aims to determine the biological differences of S. litura (F) in artificial feed in the laboratory. The research was carried out in the laboratory of Plant Pest Faculty of Agriculture of Tanjungpura University from February - April. S. litura (F) is preserved in plastic cups (ice hood). The feed used was Phaseolus vulgaris L. and Vigna unguiculata L. The observations were made on 100 tails as individual cohorts per glass. The results of this study showed that Phaseolus vulgaris L. development period of S. litura (F) from hatching to imago ranged from 27 - 34 days, egg stage ranged from 3 - 9 days. The larvae consist of 5 instar, long instar stages I (2-3 days), instar II (4-6 days), instar III (2-4 days), instar IV (2 - 6 days), and instar V (1 - 4 days), pupa (5 - 12 days). The length of life of male imago ranges from 1 - 13 days and female imago 1 - 15 days. The post-spawning period ranges from 1 - 5 days. Fertility of eggs with an average of 84.08%. The number of eggs produced an average of 2,195.7 grains. In the feed Vigna unguiculata L. the developmental period of S. litura (F) from hatching to become imago ranged from 31 - 42 days, the stage of eggs ranged from 3 to 10 days. The larvae consist of 5 instar, long instar stages I (2-4 days), instar II (3 - 10 days), instar III (4 - 13 days), instar IV (3 - 11 days), and instar V (2 - 6 days), pupa (7 - 18 days). The length of life of the male imago ranges from 3 to 14 days and the female imago ranges from 2 - 17 days. Pre-breeding periods range from 3 - 9 days. The post-spawning period ranges from 1 to 6 days. Fertility of eggs an average of 77.06%. The number of eggs produced an average of 802.5 grains. Based on the average life cycle and the number of eggs produced then Phaseolus vulgaris L. can be recommended as feed for mass propagation.Keywords: Artificial Feed, Biology, Phaseolus vulgaris L., S. litura (F), Vigna unguiculata L.
EXPLORATION OF Trichoderma spp FROM RICE FIELDS AREA THAT HAVE THE POTENTIAL AS BILOGICAL FERTILIZERS Lesmana, Andika; Rianto, Fadjar; Sarbino, Sarbino
Jurnal Sains Pertanian Equator Vol. 8 No. 1 (2019): Januari 2019
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v8i1.28813

Abstract

Trichoderma spp is a cosmopolitan ground fungus. Trichoderma is a soil saprophyte fungus is advantageous for plants. Several species of Trichoderma indicate having the ability as a bio-fertilizer so as to help plant growth. This research was conducted at the Laboratory of Faculty of Agriculture Faculty of University of Tanjungpura Pontianak for 7 months. The exploration is done from rhizosphere rice tidal rice which is considered fertile, less fertile and irrigation channel. Isolation using dilution casting method. Dilution rate is 10-1,10-2,10-3,10-4. Each Trichoderma isolate is tested for its ability as a biological fertilizer such as dissolving phosphate, dissolving potassium, degrading cellulose, producing IAA. Isolates classified as superior tested hypovirulen seed cucumber. Exploration results obtained by 38 isolates Trichoderma spp. Based on solvent test of phosphate isolate TRTS6 has the highest potential with solvent index of 72%. In subsequent tests Trichoderma was not found to dissolve K, degrade cellulose or produce IAA. Trichoderma spp species found from exploratory results include T. harzianum, T. auoreoviride, T. hamatum, T. psudokoningii T. koningii, T. koningii sp. Calculation of Disease Severity Index (DSI) in hypovirulent test 5 potential isolates inoculated on cucumber plant showed 0% value. Type of Trichoderma harzianum (TSTS6) is a recommended as a fungus that can be used as a bilogical fertilizer in dissolving phospate. Key words: Cosmopolitan, exploration, saprofit fungi, Trichoderma.
eksplorasi khamir sebagai agens biokontrol patogen blas dari filosfer daun padi sawah aswawi, selamet; Rianto, Fadjar; Sarbino, Sarbino
Jurnal Sains Pertanian Equator Vol. 8 No. 1 (2019): Januari 2019
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v8i1.30115

Abstract

Blast is important disease of rice, and it caused by Pyricularia oryzae Cav. Synthetic fungicide in plant disease control may have negative impacts, so another alternative is needed. Yeast can used as a biocontrol agent. This research aims to investigate the potential of the yeast from leaf phyllosphere of rice paddy as biocontrol agent against P. oryzae. This research was consisted of yeast exploration, isolation and filtrate antagonistic inhibition essay to P. oryzae, and yeast growth respon due to temperature. Ten isolates successfully obtained and tested as antagonist to P. oryzae. Five isolates, YLP05; YLP07; YLP08; YLP09; YLP10, have percentage inhibition more than 30% at 3 dai (day after incubation) dan more than 50% at 7 dai, but their filtrate had not shown any inhibition activity. The five isolates had been formed colony on 1st day at 30 °C. Based on diameter and percentage of forming colony, the optimal temperature is different for each yeast isolates. Four isolates which can still grow at 20-40oC those are YPL05, YLP07, YLP09, and, YLP10.
KEEFEKTIFAN INSEKTISIDA SIPERMETRIN 100 g/l TERHADAP MORTALITAS ULAT GRAYAK Spodoptera lituraF PADA TANAMAN KEDELAI Kurniawan, Nyoman Budi; Hendarti, Indri; Sarbino, Sarbino
Jurnal Sains Pertanian Equator Vol. 9 No. 3 (2020)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v9i3.40442

Abstract

Spodoptera litura merupakah salah satu hama penting tanaman kedelai yang bisa merusak sampai 80%. Sipermetrin merupakan insektisida non-sistemik dan bekerja sebagai racun kontak dan racun lambung. Penelitian ini bertujuan untuk mengevaluasi keefektifan membunuh insektisida sipermetrin terhadap larva S litura.Penelitian ini dilaksanakan di Lahan dan Laboratorium Hama Fakultas Pertanian Universitas Tanjungpura selama 4 bulan. Metode penelitian yang digunakan yaitu rancangan acak kelompokdengan 4 taraf dan 1 kontrol dengan 5 ulangan yaitu (0,5 ml/l, 1 ml/l, 1,5 ml/l, dan 2 ml/l). Berdasarkan hasil penelitian diketahui bahwa konsentrasi insektisida yang efektif dalam mengendalikan larva S litura dengan aplikasi sebagai racun kontak adalah pada konsentrasi 2 ml/l dalam waktu 3 JSA sedangkan sebagai racun perut adalah pada konsentrasi 1,5 ml/l dan 2 ml/l dalam waktu 96 JSA. Kata kunci :insektisida sipermetrin, mortalitas, tanaman kedelai, ulat grayak
INVENTARISASI PATOGEN CENDAWAN PADA BEBERAPA VARIETAS JAGUNG Noviardi, Dedi; Sarbino, Sarbino; Syahputra, Edy
Jurnal Sains Pertanian Equator Vol. 9 No. 3 (2020)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v9i3.40467

Abstract

Jagung merupakan sumber bahan pangan penting setelah beras di Indonesia. Tingginya kebutuhan jagung, sehingga Indonesia harus mengimpor. Faktor penghambat utama dalam budidaya tanaman jagung adalah gangguan organisme pengganggu tanaman. Tujuan penelitian ini adalah untuk mengidentifikasi jenis dan intensitas serangan penyakit pada beberapa varietas jagung. Penelitian ini dilaksanakan di Rasau Jaya 2, Kecamatan Rasau, Kabupaten Kubu Raya, pada bulan Maret sampai bulan Juni 2019. Benih jagung yang digunakan adalah, Piooner-21, Bisi-18, Pertiwi-3, dan Hi-Corn. Rancangan penelitian yang digunakan adalah Rancangan Acak Kelompok dengan 5 ulangan. Hasil penelitian menunjukan bahwa hanya terdapat 4 jenis patogen yang ditemukan pada beberapa varietas tanaman jagung yaitu penyakit hawar daun (Helminthosporium sp), penyakit bulai (Peronosclerospora maydis, penyakit bercak daun (Curvularia sp), penyakit hawar pelepah (Rhizoctonia solani Kuhn). Penyakit hawar daun, bercak daun, dan hawar pelepah menyerang varietas Piooner-21, Bisi-18, Pertiwi-3 dan Hi-Corn. Penyakit bulai hanya menyerang varietas Piooner-21 dan Pertiwi-3. Intensitas serangan tertinggi penyakit hawar daun dan bulai terjadi pada varietas Piooner-21, penyakit bercak terjadi pada varietas Bisi-18, sedangkan penyakit hawar pelepah terjadi pada varietas Hi-Corn. Kata kunci : Cendawan, Jagung, Patogen, Penyakit
AKTIVITAS HERBISIDA CAMPURAN (TANK MIXTURE) GLIFOSAT DAN METIL METSULFURON TERHADAP GULMA UMUM Rahmawati, Anik; Sarbino, Sarbino; Syahputra, Edy
Jurnal Sains Pertanian Equator Vol. 9 No. 4 (2020)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v9i4.42443

Abstract

Penelitian bertujuan untuk mengevaluasi aktivitas herbisida campuran antara bahan aktif glifosat dan metil metsulfuron terhadap gulma umum. Penelitian dilaksanakan pada bulan Januari-Maret 2020 di Lahan dan Laboratorium Pestisida Fakultas Pertanian Universitas Tanjungpura Pontianak. Penelitian menggunakan rancangan lingkungan acak kelompok. Herbisida yang digunakan yaitu herbisida glifosat 480 SL, metil metsulfuron 20% dan campuran glifosat dan metil metsulfuron dengan perbandingan 24:1. Gulma sasaran adalah gulma yang ditumbuhkan dalam pot (diameter 25 cm dan tinggi 17 cm), aplikasi herbisida dilakukan pada gulma umur 5 minggu dengan metode penyemprotan pada permukaan tubuh gulma. Variabel yang diamati adalah tingkat kerusakan dan berat kering gulma. Selanjutnya dilakukan analisis sifat campuran herbisida. Hasil penelitian menunjukkan bahwa herbisida glifosat pada kisaran dosis 0,375 l/ha - 3 l/ha mampu menurunkan berat kering gulma total dengan persentase kerusakan dari 55-93%. Herbisida metil metsulfuron pada kisaran dosis 20 g/ha - 40 g/ha mampu menurunkan berat kering gulma total dengan persentase kerusakan 38-43%. Herbisida campuran dengan kisaran dosis 1 l/ha - 4 l/ha mampu menurunkan berat kering gulma total dengan persentase kerusakan lebih dari 65-92%. Indek kombinasi herbisida campuran yaitu 0,771 bersifat tidak antagonis.
PENGARUH CAMPURAN EKSTRAK TANJUNG Mimusops elengi DAN EKSTRAK KEBEN Barringtonia asiatica TERHADAP BIOLOGI Crocidolomia pavonana Putri, Tiari Aulia; Syahputra, Edy; sarbino, Sarbino
Jurnal Sains Pertanian Equator Vol. 9 No. 4 (2020)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v9i4.42702

Abstract

ABSTRAK Salah satu hama penting tanaman dari famili Brassicaceae ialah ulat krop kubis Crocidolomia pavonana. Kerusakan yang ditimbulkan hama ini dapat menyebabkan penurunan hasil produksi tanaman kubis. Salah satu pengendalian yang dapat dilakukan adalah menggunakan insektisida berbahan nabati. Penelitian ini bertujuan untuk mengevaluasi pengaruh campuran ekstrak biji Mimusops elengi dan Barringtonia asiatica terhadap larva C. pavonana. Penelitian dilaksanakan di Laboratorium Pestisida, Fakultas Pertanian, Universitas Tanjungpura, Pontianak dari bulan November 2018-Oktober 2019. Pengujian dilakukan dengan metode residu pada daun. Bahan yang digunakan adalah ekstrak biji tanjung dan ekstrak biji keben. Uji mortalitas dilakukan pada larva C. pavonana instar dua melalui tahapan uji pendahuluan dan uji lanjutan, uji reproduksi C. pavonana dilakukan terhadap imago C. pavonana yang sehat dan berhasil muncul. Pengamatan dilakukan terhadap mortalitas dan reproduksi C. pavonana. Hubungan konsentrasi-mortalitas dianalisis dengan probit. Pengujian reproduksi diuji pada konsentrasi setara LC30 dan LC50. Hasil penelitian menunjukkan bahwa aktivitas letal ekstrak campuran pada LC50 sebesar 3,27%. Hasil uji reproduksi menunjukkan konsentrasi LC50 dapat mempersingkat umur imago jantan selama 11,8 hari, dan konsentrasi LC30 belum dapat menyebabkan perubahan lama hidup imago jantan dibandingkan kontrol. Ekstrak campuran pada konsentrasi yang diuji belum dapat menyebabkan perubahan lama hidup imago betina, dan konsentrasi ekstrak campuran 1,50%-4,00% dapat menurunkan keperidian imago betina sebesar 7,4%-10,4%.
Uji Ketahanan Beberapa Varietas Padi terhadap Patogen Blas (Pyricularia oryzae) anshari, irwan; Rianto, Fadjar; Sarbino, Sarbino
Jurnal Sains Pertanian Equator Vol. 10 No. 1 (2021)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v10i1.44267

Abstract

Penyakit blas yang disebabkan oleh cendawan Pyricularia oryzae merupakan salah satu penyakit utama yang menyerang tanaman padi di Indonesia, Penyakit blas sebelumnya diketahui hanya menyerang padi gogo tetapi saat ini penyebaran penyakit blas sudah menyerang pertanaman padi sawah. Penelitian bertujuan untuk menguji ketahanan beberapa vairetas padi terhadap penyakit blas (Pyricularia oryzae). Jenis varietas padi yang digunakan adalah Pandan wangi, Ketupat, Pulut Putih, Inpari 32, dan Ciherang. Inokulasi patogen dilakukan dengan cara disemprotkan suspensi konidia dan penempelan biakan murni. Serangan penyakit blas pada varietas padi Ciherang merupakan yang tertinggi mencapai 46,67% - 100% (semprot dan tempel) dan serangan terendah 0% pada varietas padi sawah (padi wangi, pulut putih, dan ketupat), fase timbulnya gejala terhitung pada 6-10 hari setelah inokulasi.Kata kunci: Padi (Oryza sativa), blas, Pyricularia oryzae, resisten.
Co-Authors AGATO, W. FANDIUS agus ruliyansyah Anik Rahmawati, Anik Anjeli, Helena Annisa, Herly anshari, irwan Ari Darmawan Ari Saputra, Ari Astina Astina, Astina aswawi, selamet Aulia Fitriani, Aulia Azis Azis, Azis Dedi Dedi Dhini, Erika Nur Rahma Dwi Fitriyani, Dwi Edi Syahputra Edy Syahputra Erpiani Erpiani Fadjar Rianto Fitri Indriani Fransiska Yusthiani, Fransiska Hargiani, Fransisca Xaveria Hariyanti, Agus Iman Suswanto Indri Hendarti Jumadi Jumadi JUMILAH, JUMILAH KUNANG, YULIUS Kurniawan, Nyoman Budi Lesmana, Andika Listifia, Henny Maherawati, Maherawati Maherawati, Maherawati Masmudah, Masmudah MINGGU, AHMAD Mita, Rusmita Muhammad Pramulya, Muhammad MUHLISIN, MA'RUF NOFIARDI, EDI Noviardi, Dedi Nur Arifin, Nur Nur Kholis Nurjani OOK, YOHANES PROTASIUS Parno Parno Perwitasari, Maya prasetyo, puguh Pratama, Feri PUTRI, CICI HARIYANTO Putri, Tiari Aulia Rahmidiyani Rahmidiyani, Rahmidiyani RAMADHANIA, RAHMI rianto, priyo Ryan Harjuno, Ryan Sahbandi, Sahbandi Sandi Sandi sapransyah, gusti agus Setiawan, Nonong Siti Umaiyanah Sopiany, Pivi SRI RAHAYU TRIS HARIS RAMADHAN wahyu sri wulan, wahyu sri widya astuti Wuri Handayani YASINTA, YASINTA YASITA, YASINTA Zakiatulyaqin Zakiatulyaqin