Muji Rahayu
Agrotechnology, Faculty Of Agriculture, Universitas Sebelas Maret

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Pertumbuhan Tomat pada Frekuensi Pengairan yang Berbeda Riana Jumawati; Amalia Tetrani Sakya; Muji Rahayu
Agrosains : Jurnal Penelitian Agronomi Vol 16, No 1 (2014): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (330.78 KB) | DOI: 10.20961/agsjpa.v16i1.18906

Abstract

Tomato (Lycopersicum esculentum Mill) is one of horticulture commodities with high economic value and still need seriously handling especially for increasing fruits quality and quantity. However the production of tomato has not fullfilleed the demand yet. Therefore it is necessary to develop production. On lowland, the issue not only high temperature but also availability of water is unpredictable.This study aimed to investigate the effect of irrigation frequency on the growth of Mutiara, Opal, and Gondol tomato variety. This research was conducted at the Greenhouse Laboratory of the Agriculture Faculty, Sebelas Maret University with attitude 95 m asl. Implementation of the research conducted from January to May 2013. This research used completely randomized factorial design with two factors, namely variety of tomato (Gondol, Opal and Mutiara) and watering frequencies (everyday, once in 3 days, once in 6 days, and once in 9 days). The results showed that plant height, number of leaves and number of branches are influenced by the variety of tomato and irrigation frequency, whereas chorophyl content is influenced by the watering frequency. Growth component and chlorophyll content of tomato decreased with increasing irrigation frequency.
Pengaruh Ekstrak Gulma dan Bahan Alami Terhadap Perkecambahan Jagung Muji Rahayu; Amalia Tetrani Sakya; Djoko Purnomo; Aprilia Ike Nurmalasari
Agrosains : Jurnal Penelitian Agronomi Vol 23, No 1 (2021): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agsjpa.v23i1.48952

Abstract

The presence of weeds in the crop can become a competitor and reduce crop production. Each type of weed and naturally materials contains different allelochemical compounds. This research aims to create appropriate technology for weed management in maize cultivation, especially in the early growth phase (germination) so that it can suppress the effect of weeds at the beginning of growth and increase maize growth. The research used a completely randomized design (CRD) with 8 treatments namely aquadest (without weed extract/control), extract of the weed in the teki groups (Cyperus rotundus), grass weeds (Dactyloctenium aegyptium) and wide leaf weeds (Euphorbia heterophylla), ketapang, beluntas, acacia, and ginger (Zingiberaceae). The results showed that weed extract of D. aegyptium gave the greatest effect of inhibition of germination compared to C. rotundus and E. heterophylla at 12 DAS. Ginger leaf extract (Zingiberaceae) had the greatest effect on inhibition of germination compared to ketapang, beluntas, and acacia on corn seeds at 7 DAS. The application of weed extracts and natural ingredients can have an inhibitory effect, especially on the growth phase, namely the maize germination phase.
Respon Kunir Putih (Kaempferia rotunda) terhadap Pemberian IBA dan BAP pada Kultur In Vitro Ahmad Yunus; Muji Rahayu; Samanhudi Samanhudi; Bambang Pujiasmanto; Himawan Joko Riswanda
Agrosains : Jurnal Penelitian Agronomi Vol 18, No 2 (2016): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (249.114 KB) | DOI: 10.20961/agsjpa.v18i2.18690

Abstract

Kaempferia rotunda that long ago been used to treat gastrointestinal disorders and also treat cancer, has promising opportunities to cultivate. There are several obstacles in cultivation today. Plant propagation by in vitro can be one solution. Basic media and plant growth promoting substance usage is an important factor which has to be concerned. Research aiming to produce high quality seed and in large numbers. Research has been carried out in Tissue Culture Laboratory, Agriculture Faculty, Sebelas Maret University, Surakarta, during July 2014 to August 2015. This research was used MS (Murashige and Skoog) media with combination treatment of each IBA and BAP concentration of 0, 1, 2, 3, and 4 ppm. The number of shoots that appear on the explant is the main observation variables. The results showed IBA and BAP are likely to affect the appearance of buds as much as 2 pieces in each explant at 0 ppm IBA treatment.
Kombinasi Serat Batang Aren dan Pasir Merapi pada Hidroponik Substrat Kailan Anik Fitri Astuti; Dwi Hardjoko; Muji Rahayu
Agrosains : Jurnal Penelitian Agronomi Vol 18, No 2 (2016): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (363.135 KB) | DOI: 10.20961/agsjpa.v18i2.18692

Abstract

Kailan is a horticultural commodity that interest but productivity of kailan reduce caused by the cultivation of agricultural land which is getting slightly. Need effort to increase productivity of kailan by applying hydroponic substrate. This study uses merapi sand and arenga wood fiber as a hydroponic substrate medium. Merapi sand is easily porous. Arenga wood fiber is waste produced by palm industry which not used maximum. This study purpose to assess whether the treatment of a mixture of merapi sand and arenga wood fiber with hydroponic substrate systems affect kailan’s growth and product. The method used completely randomized design with one factor consists of 1 control and 13 treatments. The results showed that mixture of merapi sand and arenga wood fiber give different effect on variable. Mixture of 25% arenga wood fiber and 75% Merapi sand (1: 3) have inclined more great value in the roots fresh weight and plant fresh weight. Merapi sand 100% give inclined more great value in the variable plant height and amount of leaves.
Pengaruh Volume Pemberian Air terhadap Pertumbuhan Tiga Varietas Tomat (Lycopersicum esculentum Mill) Roffiul Umamil Marzukoh; Amalia Tetrani Sakya; Muji Rahayu
Agrosains : Jurnal Penelitian Agronomi Vol 15, No 1 (2013): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (305.596 KB) | DOI: 10.20961/agsjpa.v15i1.18986

Abstract

Tomato is one of the agriculture commodity that has many benefits. However, the production of tomato in in low land is still low so it needs effort to increase production. Issues that facing in low land cultivation are high temperature and uncertain water availibility. This study aimed to investigate the effect of watering volume on growth of tomato. This research was conducted at the Greenhouse and Laboratory of Plant Fisiology and Biotechnology, Faculty of Agriculture, Sebelas Maret University. Research was conducted from December 2012 to May 2013. This research used completely randomized factorial design with two factors of treatment, namely variety of tomato were Opal, Gondol and Mutiara and watering volume (4,4 l, 3,42 l, 2,34 l, and 1,28 l in each watering). Data were analyzed by analysis variance and continued by Duncan Multiple Range Test level of 5%. The results showed that the higher of watering volume increases the growth of tomato. Plant height, number of branch, leaf area, dry weight of shoot, dry weight of root and the length of root increase with increasing watering volume. The appropriate tomato that can be developed in the various watering is Gondol.
PENGARUH TINGKAT NAUNGAN DAN CEKAMAN AIR TERHADAP PERTUMBUHAN DAN HASIL TEMULAWAK (CURCUMA XANTHORRHIZA) Ahmad Yunus; Muji Rahayu; Samanhudi Samanhudi; Bambang Pujiasmanto; Iwan Dewangga
Caraka Tani: Journal of Sustainable Agriculture Vol 30, No 1 (2015): March
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (259.798 KB) | DOI: 10.20961/carakatani.v30i1.11848

Abstract

Temulawak (Curcuma xanthorrhiza) is one of superior kind of plant which has many benefits as medicinal plants. Cultivation of temulawak not yet intensively and grown on the land under the trees. Therefore, this research was important to get shade and water stress levels appropriate for cultivation of temulawak and higher producing secondary metabolities. This research used a nested design with two treatment, that is shade (without shade, 25%, 50%, 75%) and water stress (without water stress, 75%, 50%, 25% field capacity) with five replicants. Result were analyzed using analysis of variance and if there significant diference followed by DMRT 5% level. The result showed without shade treatment increase growth of temulawak include number of leaves, fresh weight of plant and dry weight of plants, and shade 50% increase plants height. The treatment of without water stress increase growth and yield of temulawak include number of tillers, number of leaves, fresh weight and dry weight of plants, fresh weight and dry weight of rhizomes. The levels of curcumin increase on shade 25% and water stress 25%.
UJI ADAPTASI BEBERAPA VARIETAS SORGUM MANIS DI LAHAN KERING WILAYAH JAWA TENGAH DAN JAWA TIMUR Muji Rahayu; Samanhudi Samanhudi; Wartoyo Wartoyo
Caraka Tani: Journal of Sustainable Agriculture Vol 27, No 1 (2012): March
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1937.193 KB) | DOI: 10.20961/carakatani.v27i1.14354

Abstract

The research was conducted from May to November 2011 at Central Java (Karanganyar District) and East Java (ngawi district) dry land. The research was used Randomized Complete Block Design (RCBD) and with two treatments, were: sweet sorghum varieties (Numbu dan Kawali) and the kind of manure (chicken, goat, cow, kascing and without manure). The data was analyzed with randomize analisys and Duncan test. The research showed that (a) Numbu and Kawali varieties were gave same respons to growth and yield component variables, so the both varieties can be planting at Central Java (Karanganyar District) and East Java (Ngawi District) dry land; (b) Chicken manure gave the best effect to sweet sorghum growth and yield compared with control, cow, goat, and kascing manure, consist of: plant height, leaf number, root length, root volume, 1000 seed weight, stem diameter, biomass fresh weight, and biomass dry weight, juice content, and sugar content.
PENGARUH PEMBERIAN MIKORIZA DAN PUPUK ORGANIK TERHADAP PERTUMBUHAN BAWANG PUTIH Muhammad Imam Wicaksono; Muji Rahayu; Samanhudi Samanhudi
Caraka Tani: Journal of Sustainable Agriculture Vol 29, No 1 (2014): March
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (195.8 KB) | DOI: 10.20961/carakatani.v29i1.13310

Abstract

Garlic has a high price in the market, however, production of garlic has its limitations. The use of chemical fertilizers has shortcomings in terms of environmental sustainability, so need for organic fertilizer which serves to reduce the negative impact. The study aims to determine interactive between kinds of mycorrhizal and organic fertilizer to garlic, get the appropriate mycorrhizal and to get the Suistainablekind of fertilizer to increase of the garlic yield. The experiment was conducted from January 2013 to August 2013. Research using CRD (completely randomized design) with 2 factors of organic fertilizer (chicken manure, cow manure, goat manure, manure and vermicompost compost) and mycorrhizal types (Gigaspora margarita, Acaulospora sp, Glomus etunicatum). The results showed mycorrhizal mycorrhizal types Gigaspora margarita is suitable and capable of enhancing the growth of garlic, application of organic fertilizers used have not been able to increase the growth and yield of garlic. Applications of various types of mycorrhiza and organic fertilizers have not been able to increase the growth of garlic.
Pemanfaatan Pekarangan dengan Pisang Hasil Kultur Jaringan pada Gapoktan Sari Tani di Desa Gentan, Bendosari, Sukoharjo Samanhudi Samanhudi; Muji Rahayu; Amalia Tetrani Sakya; Edi Purwanto
PRIMA: Journal of Community Empowering and Services Vol 5, No 1 (2021): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/prima.v5i1.44631

Abstract

Pisang merupakan salah satu komoditas buah-buahan yang mudah dibudidayakan di berbagai tempat dan memiliki persyaratan tumbuh relatif mudah. Tanaman pisang sudah banyak diusahakan masyarakat Desa Gentan di pekarangan, namun belum dilakukan perawatan secara intensif sehingga kualitas pisang yang dihasilkan masih rendah. Salah satu penyebabnya yaitu benih yang digunakan diambil dari anakan pisang yang sudah tumbuh sebelumnya, sehingga hasil yang diperoleh juga belum maksimal. Salah satu cara untuk memperbaiki kualitas dan meningkatkan hasil pisang yaitu dengan menanam pisang menggunakan benih hasil perbanyakan secara kultur jaringan. Mitra yang dilibatkan dalam Program Kemitraan Masyarakat ini adalah Gabungan Kelompok Tani Sari Tani yang terdiri atas empat kelompok tani. Kegiatan ini bertujuan untuk memberikan pengenalan, penyuluhan, wawasan, dan informasi budidaya pisang dengan benih hasil kultur jaringan di pekarangan. Tahapan kegiatan diawali dengan koordinasi bersama Gapoktan dan diikuti dengan penyuluhan, praktik lapangan dan pembuatan demplot budidaya pisang, serta monitoring dan evaluasi. Hasil pengabdian kepada masyarakat menunjukkan bahwa penerapan teknologi budidaya tanaman pisang dengan menggunakan benih hasil kultur jaringan dapat diterima dan dilakukan dengan baik oleh anggota Gapoktan Sari Tani. Pemanfaatan pekarangan dengan tanaman pisang menggunakan benih hasil kultur jaringan dilakukan oleh masyarakat setempat dengan sungguh-sungguh.
Sosialisasi dan Praktik Aplikasi Pupuk Organik dengan Menggunakan Pesawat Tanpa Awak (Drone) pada Tanaman Padi Muji Rahayu; Edi Purwanto; Amalia Tetrani Sakya; Djoko Purnomo; Samanhudi Samanhudi; Ahmad Yunus; Gani Cahyo Handoyo; Andriyana Setyawati; Retna Bandriyati Arniputri; Dwi Harjoko
PRIMA: Journal of Community Empowering and Services Vol 5, No 1 (2021): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/prima.v5i1.45242

Abstract

Upaya peningkatan produksi padi penting dilakukan untuk mendukung ketahanan pangan nasional. Penerapan teknologi di bidang pertanian sangat penting dilakukan. Penggunaan mesin otomatis yang terintegrasi dengan internet merupakan salah satu ciri revolusi industri 4.0. Seluruh aspek, terutama petani sebagai pelaku perlu dipersiapkan untuk menuju pertanian yang berbasis revolusi industri 4.0. Kegiatan ini bertujuan memberikan pengetahuan, wawasan dan contoh kepada petani di Desa Gentan, Kecamatan Bendosari, Kabupaten Sukoharjo mengenai penggunaan pesawat tanpa awak (drone) dalam aplikasi pupuk organik sebagai upaya meningkatkan produksi padi. Kegiatan pengabdian masyarakat ini dilakukan dalam beberapa tahapan, meliputi koordinasi dan penentuan lahan, sosialisasi dan penyuluhan, praktik penyemprotan pupuk organik dengan menggunakan pesawat tanpa awak, monitoring dan evaluasi. Hasil pengabdian masyarakat ini menunjukkan bahwa petani mendapatkan wawasan berkaitan dengan revolusi industri 4.0 dalam aplikasi pupuk organik dengan menggunakan pesawat tanpa awak pada tanaman padi. Petani anggota Gapoktan Sari Tani juga sangat antusias dalam mengikuti kegiatan penyuluhan, sosialisasi dan praktik penyemprotan pupuk organik dengan menggunakan pesawat tanpa awak.