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KARAKTERISTIK BEBERAPA KULTIVAR PADI GOGO LOKAL Nuralam Nuralam; Indrianto Kadekoh; Sakka Samudin; Yusran Yusran
AGROTEKBIS : JURNAL ILMU PERTANIAN (e-journal) Vol 8 No 2 (2020): April
Publisher : Fakultas Pertanian, Universitas Tadulako

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Abstract

Penelitian ini bertujuan untuk Mendeskripsikan karakter morfologi beberapa kultivar padi gogo lokal dan kemiriripan sifat berdasarkan analisis kluster. Penelitian ini dilaksanakan di Desa Maku Kecamatan Dolo, Kabupaten Sigi, Provinsi Sulawesi Tengah. Waktu Pelaksanaan pada Juli sampai dengan November 2018. Penelitian ini disusun dalam Rancangan Acak Kelompok dengan enam kultivar sebagai perlakuan yang diulang tiga kali sehingga terdapat delapan belas unit percobaan Dengan tiga sampel tanaman per petak. kultivar sebagai perlakuan dikarakerisasi untuk mengetahui sifat dan karakter setiap kultivar. Hasil penelitian menunjukkan bahwa perlakuan berpengaruh sangat nyata terhadap semua karakter agronomi (tinggi tanaman, umur panen, berat 100 biji) serta berpengaruh nyata terhadap diameter batang, panjang daun, jumlah anakan, jumlah anakan produktif, panjang malai, jumlah gabah per malai, umur keluar malai, dan panjang gabah.
UJI KETAHANAN KEKERINGAN BEBERAPA KULTIVAR PADI GOGO MENGGUNAKAN BERBAGAI KONSENTRASI PEG 6000 PADA FASE PERKECAMBAHAN Maemunah Maemunah; Enny Adelina; Andi Ete; Jeki Jeki; Yusran Yusran; Rismayani Rismayani
AGROTEKBIS : JURNAL ILMU PERTANIAN (e-journal) Vol 11 No 4 (2023): Agustus
Publisher : Fakultas Pertanian, Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/agrotekbis.v11i4.1786

Abstract

Kekeringan merupakan salah satu faktor yang dapat menurunkan produksi padi gogo, untuk itulah sifat ketahanan kekeringan sangat penting untuk diketahui agar dapat menjadi rekomendasi kultivar padi gogo yang cocok dan dapat ditanam pada lahan-lahan marginal untuk menghasilkan produksi yang terbaik. Tujuan dari penelitian ini ialah untuk mencari batas toleransi masing-masing kultivar padi gogo lokal yang dicobakan pada fase perkecambahan. Penelitian ini dilakukan di Laboratorium Ilmu dan Teknologi Benih, Fakultas Pertanian Universitas Tadulako Palu. Penelitian ini dimulai dari bulan November sampai dengan desember 2020. Penelitian ini disusun menggunakan Rancangan Acak Lengkap (RAL) faktorial 2 faktor. Faktor pertama terdiri dari tiga kultivar padi gogo yaitu K1 (Dongan), K2 (Pulu Tau Leru), dan K3 (Uva Buya). dan faktor kedua terdiri atas Empat taraf pemberian PEG 6000 yaitu: Kontrol (air), 10%, 20%, 30% sehingga diperoleh 12 unit percobaan yang diulang sebanyak tiga kali dengan total 36 unit percobaan. Percobaan menggunakan metode uji Kertas Digulung didirikan dalam plastik (UKDdp) dimana setiap unit percobaan terdapat 50 benih, sehingga jumlah benih yang dibutuhkan sebanyak 1.800 butir benih. Hasil penelitian menunjukkan bahwa kultivar Dongan dan kultivar Pulu Tau Leru mampu berkecambah dengan baik hingga konsentrasi 20% dengan daya berkecambah 92.67 dan 90.62%. Sedangakan kultivar Uva Buya mampu berkecambah dengan baik hingga konsentrasi 30% dengan daya berkecambahnya 88.67%.
DIVERSIFIKASI OLAHAN BUAH PALA SEBAGAI SALAH SATU CARA MEMBERDAYAKAN PEREMPUAN DI DESA KASIMBAR BARAT Amalia Noviyanty Nadjib; Adrianton; Syahraeni Kadir; Yusran; Nurlina
JURNAL PENGABDIAN FARMASI DAN SAINS Vol. 2 No. 1 (2023): Oktober 2023
Publisher : Jurusan Farmasi FMIPA Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpsf.2023.v2.i1.16569

Abstract

Parigi Moutong merupakan salah satu kabupaten pengembangan tanaman pala yang tersebar disetiap kecamatan maupun desa. Daging buah pala sendiri digemari oleh masyarakat jika telah diproses menjadi makanan olahan, misalnya: sirup, asinan pala, manisan pala, selai pala, dodol serta kristal daging buah pala. Dengan melihat potensi yang besar pada tanaman pala tersebut maka dipandang perlu melakukan diversifikasi produk dari buah pala sehingga menghasilkan produk yang lebih beragam dan juga dapat meningkatkan perekonomian petani pala melalui pemberdayaan perempuan yang ada di Desa Kasimbar Barat dengan sentuhan teknologi pengolahan hasil buah pala salah satunya mengolah buah pala dalam bentuk dodol. Tujuan dari pengabdian ini yaitu menganalisis potensi yang dimiliki petani pala dan industri rumah tangga guna memberikan alternatif produk pala pilihan yang bernilai tinggi serta mengkaji prospek pengembangan komoditas unggulan berbasis produk buah pala dan menguntungkan melalui upaya diversifikasi untuk pemberdayaan perempuan di Desa Kasimbar. Metode pelatihan dan penyuluhan dalam kegiatan diversifikasi olahan buah pala dalam memberdayakan perempuan di Desa Kasimbar Barat menggunakan metode ceramah dengan transfer teknologi untuk pemahaman prosedur pengolahan buah pala dengan melakukan demonstrasi pembuatan dodol buah pala sebagai salah satu produk olahan yang memiliki nilai ekonomi yang menjanjikan. Dodol buah pala sebagai pruduk turunan dari buah pala menjadi produk bernilai ekonomi bagi usaha industri rumah tangga khususnya perempuan yang berada di Desa Kasimbar Barat dengan melakukan pendampingan dalam memantau penguasaan teknologi pengolahan dan keberlanjutan industri rumah tangga.
The Strength of MS Media and Sterilization Technique on Red Dragonfruit (Hylocereus polyrhizus) Seed Germination Hawalina Kasim; Yusran Yusran; Zainuddin Basri
AGROLAND The Agricultural Sciences Journal (e-Journal) Vol 2 No 1 (2015): June
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/agroland.v2i1.339

Abstract

This research aimed to findout efficient sterilization method and MS media to germinate dragonfruit seeds in vitro, conducting at Biotechnology Laboratory, Agriculture Faculty, Tadulako University, using factorial completely randomized design. The first factor was sterilization technique (S), i.e: S1 (The sliced fruit was washed with sterile distilled water three times, then rinsed in Bayclin (household bleach containing 5.25% NaOCl) 5% for 15 minutes, followed by washing in sterile distilled water three times. S2 (The seeds were taken from the fruit meat, then rinsed in 5% Bayclin for 15 minutes, then washed with sterile distilled water three times. S3 (The seeds were taken from the fruit meat, then rinsed in 15% Bayclin for 15 minutes, then washed with sterile distilled water three times. The second factor was the strength of MS media (M), i.e full strength MS (M1) and half strength MS for macro and micro nutrients (M2). Each treatment combination consisted of 35 seeds, and was replicated three times. Germination responses were observed as time to germinate, germination percentage and percentage of opened cotyledone seedlings. All datas were subjected to Analysis of Variance and the mean differences among the treatments were analyzed using Honest Significant Difference (HSD) at the level of 1%. The results showed that removing seed pulp, prior to rinsing the seeds in 15% Bayclin for 15 minutes followed by washing in sterile aquadest three times, and cultured in half MS produce the fastest and highest seed germination of 99.05% with 92.38% opened cotyledon seedlings after 2 weeks in culture
Propagation of Lembah Palu Shallot Somatic Embryosas Effortsto Provide Good Quality Seed Maemunah Maemunah; Ramal Yusuf; Hawalina Hawalina; Yusran Yusran
AGROLAND The Agricultural Sciences Journal (e-Journal) Vol 2 No 2 (2015): December
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/agroland.v2i2.347

Abstract

Shallot (Allium wakegi Arakic.v. Lembah Palu) is a horticulture commodity prospective as a very good business opportunity, since becomes the major ingredient of fried shallot, the most unique souvenir of Palu. The productivity however, is generally low due to lack in availability of good seed and seed production technology. The purpose of this study is to develop seed production technology through multiplication of somatic embryos. This assessment is the second part of research stages regarding the development of shallotsomatic embryo technology in Central Sulawesi. The first stage of the research is setrilization and callus induction of Lembah Palu shallot. This second stage is maturation dan germination of somatic embryos.The experiment was arranged as factorial completely randomized design, comprising of two factors. The first factor was 2,4-D concentration; consisting of three levels i.e 0.00, 0.25 and 0.50 mg/L. The second factor is kinetin concentration with the same levels as in 2,4-D. Each treatment combination was replicated three times, thus there were 27 experimental units. The result showed that addition of kinetin in MS basal media strongly affected the percentage of mature embryos and the percentage of mature embyos producing shoots, with the highest rate was obtained from the media fortified with 0,50 mg/L kinetin (26,913% and 43,318% respectively). Addition of 2,4-D to the MS basal media tended to inhibit the rate of regenerating shoot from the embryos. There is no interaction between 2,4-D and kinetin concentrations in affecting maturation and germination of the somatic embryos.
IMPROVEMENT OF GOGO RICE SEEDS THROUGH ADAPTIVE LOCATIONS AND STORAGE Mustakim Mustakim; Sakka Samudin; Maemunah Maemunah; Adrianton Adrianton; Yusran Yusran
AGROLAND The Agricultural Sciences Journal (e-Journal) Vol 7 No 1 (2020): June
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/agroland.v7i1.543

Abstract

Production and management technologies are needed to produce great seeds. This study aims to obtain the location and length of time to store upland rice seeds. The study was conducted in Tamarenja and Kalukubula villages. Germination testing was carried out at the Seed Science and Technology Laboratory of the Faculty of Agriculture from May to December 2019. The seeds used were newly harvested seeds from the field. The treatment used a randomized two-factor block design. The first factor was storage locations: indoor Tamarenja, outdoor Tamarenja, indoor Kalukubula and outdoor Tamarenja. The second factor consisted of two storage times, namely: one month and two months. The treatments repeated six times, so there were 48 experimental units where each experimental unit contains 50 seeds, and the whole seeds used were 2,400. Data analysis used Fisher's test and continued with 1% Tukey’s HSD test. The results showed that the best storage location was in Kalukubula, both outdoors and indoors. The best storage time was two months. Those produced the highest germination capacity and growth potential and faster germination time, percentage of moldy seeds, and moldy sprouts.
GROWTH RESPONSE OF TWO LOCAL UPLAND RICE CULTIVARS (ORYZA SATIVA L.) ON SALINITY Maemunah Maemunah; Jeki Jeki; Mustakim Mustakim; Yusran Yusran; Ramal Yusuf; Ni luh Dian Purnama Sari
AGROLAND The Agricultural Sciences Journal (e-Journal) Vol 10 No 2 (2023): December
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/agroland.v0i0.1582

Abstract

Increasing the number of inhabitants in Indonesia led to the limited agricultural land so that the paddy fields become narrow and limited, the limited paddy fields caused agricultural production in Indonesia to decline while demand increased. Tidal land cultivation is still rarely performed due to the high salt content (NaCl). The purpose of this study is to obtain upland rice cultivars that are tolerant of salinity stress. The study was conducted in November to December 2019 at the Seed and Science Technology Laboratory of the Faculty of Agriculture, University of Tadulako. The study was arranged using a completely randomized design (CRD) of two factors where the first factor consisted of two levels, namely Logi, and Tako, while the second factor consisted of five levels, namely 0.5%, 0.6%, 0.7%, 0.8%, and 0.9% were repeated three times. The results showed that tako cultivars have a good tolerance to salinity stress compared to logi cultivars, tako cultivars have the fastest germination time and germination capacity above 80%. At a concentration of 0.5% can not inhibit the growth of upland rice, but at a concentration of 0.9% can inhibit the growth of upland rice.