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All Journal AGRIKA Cropsaver : Journal of Plant Protection Agridevina : Berkala Ilmiah Agribisnis Plumula : Berkala Ilmiah Agroteknologi Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Jurnal Ilmu-Ilmu Pertanian Indonesia Pelita Perkebunan JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA International Journal of Applied Biology Agriprima : Journal of Applied Agricultural Sciences BIOEDUSCIENCE Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Abadimas Adi Buana Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) JURNAL AGROHITA Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Agro Bali: Agricultural Journal Jurnal Layanan Masyarakat (Journal of Public Service) Biofarm : Jurnal Ilmiah Pertanian Jurnal Agrinika : Jurnal Agroteknologi dan Agribisnis Nusantara Science and Technology Proceedings Journal of Applied Agricultural Science and Technology Eduvest - Journal of Universal Studies

Sri Wiyatiningsih

Program Studi Agroteknologi, Universitas Pembangunan Nasional “Veteran” Jawa Timur, Surabaya

Author-ID : 3805423

Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Neuroscience Public Health Social Sciences Other

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STRATEGI PENGEMBANGAN KELEMBAGAAN KOPERASI PERTANIAN JERUK PAMELO DI DESA TAMBAKMAS, KECAMATAN SUKOMORO, KABUPATEN MAGETAN Wijaya, Riko Setya; Wiyatiningsih, Sri; Harijani, Wiwik Sri; Sentoso, Wahyu
Berkala Ilmiah AGRIDEVINA Vol 8, No 2 (2019): Berkala Ilmiah Agribisnis Agridevina
Publisher : UPN VETERAN JAWA TIMUR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/adv.v8i2.1931

The success of the integrated agribusiness system of a commodity must be followed by an increase in farmers' bargaining position, as well as common problems encountered in Tambakmas Village, Sukomoro District, Magetan Regency as the Jeruk Pamelo production center. The development of the Pamelo orange plant has several problems, namely having a weak position and not being able to improve the bargaining position of farmers because it is still in the form of a social institution (ie a farmer group), and has not yet become a socioeconomic institution (cooperative). In many countries, farmer cooperatives not only increase production, productivity and product quality, but also lead to an increase in the welfare and quality of life of their members. This study specifically aims to develop the Jeruk Pamelo farmer cooperative in Tambakmas Village, Sukomoro District, Magetan Regency. This study uses a SWOT analysis used to formulate a strategy, followed by a mapping of strategies to develop a Pamelo orange farmer cooperative in accordance with its character. This method is because the population to be studied is quite large, namely 150 people. The number of samples used in this study was 30 people. The results showed that based on the overall SWOT Analysis, Gapoktan institutional development was in Cell / Quadrant I. In that position the appropriate strategy was Growth Strategy, then the Grand Strategy could be formulated as follows: Formation of Pamelo Orange Cooperative, Pamelo orange agro-tourism development, Capital development farmer groups, and FOBIO development of Pamelo oranges.DOI : https://doi.org/10.33005/adv.v8i2.1931

INTRODUKSI FORMULA PUPUK HAYATI BERBAHAN AKTIF PSEUDOMONAD FLUORESCENT ISOLAT PF-122 UNTUK MENINGKATKAN PERTUMBUHAN DAN PRODUKSI TANAMAN CABAI DI LAPANG Wuryandari, Yenny; Wiyatiningsih, Sri; ., Maroeto
JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Vol 17, No 2 (2017): SEPTEMBER, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Publisher : Universitas Lampung

Introduction of biofertilizer containing pseudomonad fluorescent isolate Pf-122 as active ingredient for improving growth and production of chili plant in the field.Some biological control agents required an efficient formulation required to be apply on large scale in the field. The purpose of this research is to review some biofertilizer formulations form of active ingredients pseudomonad fluorescent Pf-122 which can increase growth and production chilli in the field. The research using Randomized Complete Block Design (RCBD) which consists three kinds of formulation. The formulations are powder, granules and pellets. Chilli without formulations as a control. The best results was growth and production of chilli can be showed from plant height, branch number, productive branch number, fruit number, and fruit weight which was given powder formulation. The results of fruit number, the powder formulation which is given can produce double chilli yield than yield from control plant. Moreover, weight fruit from chilli which is given powder formulation can produce fourfold yields. Growth and production chilli which is given others formulations such as granules and pellets were not significantly different results. The overall result of this research, the best formulation to increase growth and production of chilli in the field was formulations contain active biopesticide pseudomonad fluorescent Pf-122 in powder.

PERSEPSI MASYARAKAT TERHADAP UPAYA PENGEMBANGAN DESA WISATA JERUK PAMELO ORGANIK DI DESA TAMBAKMAS, KECAMATAN SUKOMORO, KABUPATEN MAGETAN Wiyatiningsih, Sri; Harijani, Wiwik Sri; Santoso, Wahyu; Wijaya, Riko Setya
Jurnal Abadimas Adi Buana Vol 3 No 2 (2020): Januari
Publisher : LPPM Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/abadimas.v3.i2.a2168

Pengembangan tanaman jeruk pamelo di Desa Tambakmas memiliki dua sisi kontradiktif, terdapat kendala seperti halnya rendahnya tingkat produktivitas dan kualitas buah, perilaku petani dalampenggunaan pestisida kimia dan jalur pemasaran dikuasai pengepul, sedangkan potensi desadengan jumlah penduduk dan sumber daya alam pendukungnya menjadi peluang untukdimanfaatkan melalui usulan skim hibah Program Pemberdayaan Masyarakat UnggulanPerguruan Tinggi (PPMUPT). Pengabdian masyarakat ini dilakukan bermaksud untukmengidentifikasi persepsi masyarakat dalam pengembangan Desa Wisata Jeruk Pamelo Organikberbasis Biopestisida. Informasi data yang berhasil dikumpulkan dari sebaran kuesionerselanjutnya diproses dengan pendekatan statistik deskriptif kualitatif dan penyajiannya didukungoleh software MS. Excel 2013 dan IBM SPSS Ver. 23. Hasil pelaksanaan pengabdian masyarakatPersepsi internal berhasil terbentuk dari masyarakat yang berpartisipasi dalam pengembangandesa wisata jeruk pamelo organik adalah mereka telah berumur 40 tahun dan atau lebih,berjenjang pendidikan terbanyak adalah SLTA atau sederajat serta memiliki motivasi pokok yaitumeningkatkan pendapatan sambil tetap mempertahankan produktivitas jeruk pamelo yangdibudidayakannya. Eksistensi pengembangan desa wisata jeruk pamelo organik dipersepsikansecara baik pada indikator dukungan kelompok tani dan dukungan Tim PPMUPT. Sebaliknya,indikator dukungan pemerintah desa dipersepsikan biasa saja, karena mereka mengganggapdukungan pemerintah baik desa maupun kabupaten belum sepenuhnya memenuhi harapanmasyarakat.

Population Dynamics of Pseudomonad fluorescent Isolate Pf-122 In Formula in Different Save Containers Wuryandari, Yenny; Wiyatiningsih, Sri; Suwandi
Nusantara Science and Technology Proceedings 5th International Seminar of Research Month 2020
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2021.0933

The development of biopesticide formulas is carried out by optimizing the use of natural media materials. The formula is made easily, cheaply, and can still maintain the viability of bacteria. This study aims to determine the effect of various formulas and storage containers on the viability of Pseudomonad fluorescent Pf-122. Eight kinds of formulas include; 1) Non-hydrolyzed rice crab at a dose of 400 (K400), 2) at a dose of 200 (K200), 3) Hydrolyzed papaya rice crab at a dose of 400 (KP400), 4) at a dose of 200 (KP200), 5) Pineapple hydrolyzed rice crab with a dose of 400 (KN400), 6). at a dose of 200 (KN200), 7) Media King'S B at a dose of 400 (KB400), 8). at a dose of 200 (KB200). The formula is stored in a plastic and paper storage container. Population dynamics were observed at 1-week intervals. In the paper container, at week 1, the highest bacterial population was in the KP 400 and K400 formulas. At weeks 3 to 8, the population experienced a very rapid decline in all formulas, except for the KN400 formula. In the KN400 formula, at weeks 2 and 3, the population reached 107 CFU / ml and experienced a slow decrease until week 8 (population 101CFU / ml). In plastic containers, at week 1, the highest bacterial population was in the formula KB200, K200, and KP400. At the 3rd to 8th week of observation, the population experienced a rapid decline in all formulas, except for formula K400. In the K400 formula, starting from weeks 2 and 3, the population reached 106 CFU / ml and decreased until the 8th week (population 103CFU / ml). As for the KN400 formula, it can still last until the 7th week with a population of 102 CFU / ml. The longest survival rate of Pf-122 bacteria in the two storage containers was the KN400 formula. The best survival time of Pf-122 bacteria (long-lasting time and high population) is the formula of rice crab with a dose of 400 (K400) in a plastic container.

PENGARUH KONSENTRASI 6-Benzyl Aminopurine (BAP) PADA MEDIA MS TERHADAP INDUKSI KULTUR JARINGAN CAKRAM BAWANG MERAH (Allium ascalonicum L.) Fitriya Pebriana; Sri Wiyatiningsih; Pangesti Nugrahani
Plumula : Berkala Ilmiah Agroteknologi Vol 6 No 1 (2018): Plumula : Berkala Ilmiah Agroteknologi
Publisher : UPN VETERAN JAWA TIMUR

Aim of the research is to determine the optimum concentration that has the best effect on the tissue culture induction of onion discus. This research was carried out in August to November 2017, in Biotechnology Laboratory, Agriculture Faculty, UPN "Veteran" Jawa Timur. Completely Randomized Design method was used with 1 factor and repeated for 10 times. Four levels treatment of the growth regulator in this study are Z0 (Control (MS)), Z1 (MS + BAP + 1,5 ppm), Z2 (MS + BAP + 2,5 ppm) and Z3 (MS + BAP + 3,5 ppm). The parameters are the percentage of explant growth potency, growth percentage of the explant roots, growth percentage of the explant shoots, the percentage of stagnancy explant, leaves length and the number of roots and leaves. Data was analyzed used ANOVA (Analysis of Variance) and the Honestly Significant Difference Test 5%. As the results, the addition of the BAP with a concentration of 2,5 ppm is the best treatment for all parameters.

STUDI PERTUMBUHAN MULTIANTAGONIS TRICHODERMA SP. DAN STREPTOMYCES SP. DALAM SUSPENSI AKAR, HUMAT CAIR DAN EKSTRAK KENTANG GULA Ika Nur Fitriana; Penta Suryaminarsih; Wanti Mindari; Sri Wiyatiningsih
Plumula : Berkala Ilmiah Agroteknologi Vol 7 No 1 (2019): Plumula : Berkala Ilmiah Agroteknologi
Publisher : UPN VETERAN JAWA TIMUR

Multiplication of multiantagonist Trichoderma sp. and Streptomyces sp. done on agar plates and liquid media covered for multiplication and facilitate cell harvesting. Root suspension containing microorganisms and humic liquid is a biopesticide and fertilizer material that was expected to be more effective for biodegradation of biological agents to have more value. This study aims to determine the ability of life and propagation Trichoderma sp. and Streptomyces sp. in root suspension, humic liquid and sugar potato extract. This study used a descriptive observations on days 10th, 14th and 17th before inoculation of Trichoderma sp. and Streptomyces sp showed that in liquid humic medium there are microorganisms but fewer number of microorganisms on root suspension media. The 17th day after inoculation of the Trichoderma sp. and Streptomyces sp showed that in the humic liquid medium, the biological agent did not grow, while the root suspension medium was only Streptomyces growing but not as much as developed on sugar potato extract.

KERAGAMAN SERANGGA PENGUNJUNG BUNGA KELAPA SAWIT (Elaeis guineensis Jacq) DI PERKEBUNAN SWASTA SINGINGI HILIR, RIAU Dwi Afrian; Wiwin Windriyanti; Sri Wiyatiningsih
Plumula : Berkala Ilmiah Agroteknologi Vol 8 No 1 (2020): Plumula : Berkala Ilmiah Agroteknologi
Publisher : UPN VETERAN JAWA TIMUR

Palm oil (Elaeis quineensis Jacq) is one of the mainstay commodity crops of non-oil and gas foreign exchange resources for Indonesia. Palm oil flowers emit volatile compounds that can invite insects. The types of insects that visit oil palm flowers vary, not all visit the flowers are able to act as pollinators. This research aimed to study the diversity of oil palm flower insects so that the information obtained could be useful for subsequent conservation activities. Identification carried out up to morphospecies level. The purposive sampling method used to determine the sample plants used to observed the diversity of visitors. Based on observations of diversity in oil palm flowers obtained 16 morphospecies in order of the number of populations namely E. kamerunicus, Gelechiidae sp. 01, Chelisoches sp. Rhabdoscelus sp, Forficula sp, Velinus nigrigenu, Salticidae sp. 1, Formicinae sp.1, Tirathaba sp, Rhinocoris fuscipes, Thrips hawaiiensis, Formicinae sp.2, Metisa sp, Tetragnathide sp. 1, Thomisidae sp. 1, Euchantecona sp. with a dominance index of 0.89, a diversity index of 0.33 and an evenness index of 0.12, which is relatively low.

PERILAKU POLINATOR Elaeidobius kamerunicus Faust (COLEOPTERA : CURCULIONOIDAE) PADA PEMBUNGAAAN KELAPA SAWIT (Elaeis guineensis Jacq) Dwi Afrian; Wiwin Windriyanti; Sri Wiyatiningsih
Plumula : Berkala Ilmiah Agroteknologi Vol 8 No 2 (2020): Plumula : Berkala Ilmiah Agroteknologi
Publisher : UPN VETERAN JAWA TIMUR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/plumula.v8i2.38

Oil palm (Elaeis quineensis Jacq) is a monocious plant whose pollination process requires pollinating agents such as insects (entomofily). E. kamerunicus insects is a palm oil specific pollinator insect. The existence of E. kamerunicus can be the value of Fruit set of oil palm bunches. This research aimed to study the behavior of E. kamerunicus pollinators on the flowering of oil palms, so that the information obtained was useful to evaluate the effectiveness of E. kamerunicus as pollinators. The purposive sampling method used to determine the sample plant, while observed the behavior of visit used the focal sampling method. Based on observation of the E. kamerunicus behavior, it was found that the duration of E. kamerunicus visited 17.87 seconds / flower, with the length of flowering activity on the first, second and third days each 3.29 minutes, 1.39 minutes and 0.57 minutes, then the visited rate of E. kamerunicus was based on female flowers and male flowers, it was 2.32 flowers / minute and 3.18 flowers / minute, while the visited rate of E. kamerunicus was based on male E. kamerunicus and female E. kamerunicus on male flowers 3.53 flowers / minute and 2.84 flowers / minute with a period of time to visited E. kamerunicus on female flowers at 09.00-13.00 WIB and the average number of individuals E. kamerunicus male and female on female oil palm flowers respectively 5 tails and 15 tails.

EVALUASI KEMAMPUAN LAHAN PADA LAHAN TANAMAN CENGKEH DAN KAKAO MENUJU PERTANIAN BERKELANJUTAN Nia Rulinggar Putri M; Eko Setiyo Wawan; Robithotul Ummah; Sri Wiyatiningsih
Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Vol 21, No 1 (2022): Maret 2022
Publisher : Universitas 17 Agustus 1945 Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31293/agrifor.v21i1.5926

The research purposed to know the land capability class and study the Sustainable Agricultural Management with Agroforestry systems on the land of PT. Fructi Agri Sejati Dusun Komboh, Sambirejo Village, Kec. Wonosalam, Kab. Jombang. One of the ways to manage sustainable agricultural land is by utilizing land according to the land capability class. Land use must be balanced between land use and conservation efforts to maintain the balance of the ecosystem and the preservation of the physical condition the land. The application of agroforestry systems have included one way of the sustainable agricultural systems. The results showed that the land capability class for Clove and Cocoa was class VI with limiting factor is the slope. Land use based on land capability class for clove and cocoa plants, are: 1) Nature Reserve, 2) Forestry, 3) Limited grass, and 4) Fairly good grass. The land use is sought to be as close as possible to the characteristics of the nature reserve and to adjust the slope level, by mechanical and vegetative conservation.

FORMULA BERBAHAN AKTIF PSEUDOMONAD FLUORESEN DAN PENGARUHNYA TERHADAP PERKEMBANGAN PENYAKIT LAYU PADA CABAI Yenny Wuryandari; Sri Wiyatiningsih; Maroeto .
Jurnal Hama dan Penyakit Tumbuhan Tropika Vol. 15 No. 1 (2015): MARET, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Publisher : Universitas Lampung

Formula with active ingridient of fluorescent pseudomonads and its influence on wilt disease development of pepper. The purpose of this study was to synergize organic fertilizer with biopesticides of fluorescent pseudomonads 122 to be the best formula to increase the resistance of pepper plants to wilt disease. The study used a completely randomized design (CRD), which consisted of four treatments. The treatments were forms of active ingredient formula of fluorescent pseudomonads (powder, pellet, granule, and liquid). The effectiveness of the formula in suppressing development of the disease was measured by observing the incubation period, index of the disease and discoloration of vascular tissue of pepper. The results showed that the disease incubation period of plant treated with liquid and powder formula was longer than formula with granule and pellet. Plants treated with powder formula showed the lowest disease index compared to control, liquid, pellet and granule formula. Disease index and discoloration in vascular tissue was also of the lowest value when the plants were treated with powder formula. This result indicate that active ingredient of fluorescent pseudomonads formulated in powder was the most effective to inhibit the development of wilt disease on pepper caused by Fusarium sp. and Ralstonia solanacearum.

Co-Authors Agustin, Indah Sari Dwi Alfia Rofika Sari Arika Purnawati Armadianty, Fany Risma Boleng, Maya Stolastika Deviyanti, Nur Qomariyah Dewi Anggraini Diasi, Ananta Rizki Dinda Rizka Rahayu Dita Megasari Dwi Afrian Dwi Afrian Dwi Suci Rahayu Eben, Philipus Wahyu Baskoro Eko Setiyo Wawan Elvira, Nolla Dwi Endang Triwahyu Prasetya Endang Triwahyu Prasetyawati Ersyaf, Ihza Muhammad F. Deru Dewanti Fajri Rizky Saptono Faradila Amir Farisa Fitri Wijayanti Fitriya Pebriana Gusdino Hasyidan Gusdino Hasyidan Harijani, Wiwik Sri Haykal, Arkan Hendra Wahyudi Ariyono Hendra Wahyudi Ariyono Herry Nirwanto Herry Nirwanto Hery Nirwanto, Hery Ika Nur Fitriana Indah Anita Sari Izza, Salsa Bila Ari Nur Kurniawan, Muhammad Izza Laila, Nita Nur Lia Iswindari Mukaromah Maroeto ., Maroeto Maroeto Maroeto Moch Nur Yudha Moch. Arifin Mohamad Hipti Nabila Alysia Multazam Nauval Zakqy Nia Rulinggar Putri M Pangesti Nugrahani Penta SURYAMINARSIH Penta Suryaminarsih Pratama Wirya Atmaja Pribadi, Didik Utomo Pribadi, Didik Utomo Ramadhani Mahendra Kusuma Rani, Sasiska Ratna Arifiani Sukmaningrum Retno Sulistiyowati Riko Setya Wijaya Riko Setya Wijaya Robithotul Ummah Rosyiidah Sholihin, Alyaa Arwaa Santoso, Wahyu Sarah Hikmah Marieska Sarah Hikmah Marieska Sentoso, Wahyu Septikahady, Hani Shafa, Yola Salsabila Shavira Dwi Livita Reza Sigit Dwi Nugroho Sisko Budianto Siti Fatimatus Syahrok Surya Ari Widya Suryandika, Fadila Suwandi Syahrok, Siti Fatimatus Tri MUJOKO Tri Mujoko Tri Wahyu Prasetyawati, Endang Wahyu Santoso Wahyu Santoso Wahyu Santoso Wanti Mindari Wijaya, Riko Setya Wiludjeng Widajati Wiludjeng Widayati Wiludjeng Widiyati Windriyanti, Wiwin Wiwik Sri Harijani Wiwik Sri Harijani Yenny WURYANDARI

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