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All Journal AGRIKA Gontor AGROTECH Science Journal IJEBD (International Journal Of Entrepreneurship And Business Development) Agro Bali: Agricultural Journal JURNAL ILMIAH AGRINECA Agricultural Science Indonesian Journal of Engagement, Community Services, Empowerment and Development (IJECSED) JURNAL AGROSAINS : Karya Kreatif dan Inovatif Asthadarma: Jurnal Pengabdian Kepada Masyarakat
Ali, Mahrus
Fakultas Pertanian, Universitas Merdeka Surabaya, Indonesia
Aerospace Engineering Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Other

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IMPLEMENTATION OF MASS COMPOSTING OF URBAN ORGANIC WASTE IN URBAN FARMING (KALIRUNGKUT VILLAGE, RUNGKUT DISTRICT, SURABAYA CITY): IMPLEMENTASI PENGOMPOSAN MASAL SAMPAH ORGANIK PERKOTAAN DALAM URBAN FARMING (KELURAHAN KALIRUNGKUT KECAMATAN RUNGKUT KOTA SURABAYA) Bambang Gunawan; Husin Rayesh Mallaleng; Mahrus Ali; Sri Purwanti; Nurlina Nurlina; Fauziatun Nisak; Yeni Ika Pratiwi; Sri Hidayati
Indonesian Journal of Engagement, Community Services, Empowerment and Development Vol. 2 No. 1 (2022): Indonesian Journal of Engagement, Community Services, Empowerment and Developme
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ijecsed.v2i1.41

Abstract

Garbage is a very large natural resource originating from housing and markets which ultimately waste becomes an important problem for densely populated urban areas if not utilized properly. Composting is basically an effort to activate microbial activities in order to accelerate the decomposition process of organic matter. The result of the reshuffle is called compost which is used as fertilizer that can provide nutrients for plants and improve soil fertility.)This activity is the implementation of appropriate technology in the mass composting of urban organic waste, especially in the empowerment of urban agricultural land (urban faming) which is carried out in the RW area. 02 Kalirungkut Village, Rungkut District, Surabaya City.The models offered to solve the problem of urban organic waste for partners are: 1). Help prepare assistance to improve expertise and skills in the management of urban organic waste mass composting; 2). Provide support in mobilizing community participation so that they consciously and voluntarily understand waste problems in order to become compost products that are beneficial for the cultivation of productive plants and greening the surrounding environment; The results of the implementation of this appropriate technology show that there is awareness of community participation in waste management by implementing the 3R (reduce, refuse, recycle) aimed at reducing the amount of waste starting at the source by sorting household waste in the form of organic waste and inorganic waste. With the urban agriculture movement, it can be an alternative to maintain family food security, besides being able to make a major contribution in providing green open space
PENGARUH DOSIS PEMUPUKAN NPK TERHADAP PRODUKSI DAN KANDUNGAN CAPSAICIN PADA BUAH TANAMAN CABE RAWIT (Capsicum frutescens L.) Mahrus Ali
JURNAL AGROSAINS : Karya Kreatif dan Inovatif Vol 2 No 2 (2015): Desember 2015
Publisher : Universitas Islam Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31102/agrosains.2015.2.2.171-178

Abstract

Cabe rawit (Capsicum Frutescence L.) merupaka salah satu tanaman hortikultura yang bernilai ekonomis tinggi. Cabe rawit identik dengan sensasi rasa pedas yang disebkan oleh senyawa capsaicin yang dikandunganya. Keterbatasan lahan, ketersediaan unsur hara, dan serangan hama penyakit menyebabkan menurunya produksi dari tanaman cabe rawit. Untuk mengatasi masalah tersebut maka penelitian ini dilakukan dengan tujuan untuk mendapatkan dosis NPK optimum bagi produksi dan kandungan capsaicin pada buah tanaman cabe rawit. Penelitian ini dilaksanakan di desa gili kecamatan kamal kabupaten bangkalan bulan januari sampai April 2014. Penilitian ini menggunakan RAK non faktorial terdiri dari 5 perlakuan dan 3 ulangan. Perlakuan terdiri dari Po dengan dosis NPK 0 gram/tanaman, P1 dengan dosis NPK 1 garm/tanaman, P2 dengan dosis NPK 1,5 gram/tanaman, P3 dengan dosis NPK 2 gram/tanaman, dan P4 dengan dosis NPK 2,5 gram/tanaman. Respon tanaman cabe rawit terhadap perlakuan dosis pupuk NPK yang berbeda ditunjukkan pada fase vegetatif dan generatif yang meliputi jumlah daun, jumlah anak cabang, jumlah bunga, jumlah buah, bobor segar buah, bobot basah buah dan kandungan senyawa capsaicin pada buah. Hasil penelitian menunjukkan bahwa semua perlakuan dosis pupuk NPK sampai dengan yang dicoba memberikan pengaruh yang tidah nyata. Parameter jumlah daun, jumlah anak cabang, jumlah bunga, jumlah buah, bobot segar buah, bobot kering buah memberikan hasil tertinggi pada perlakuan P3 dan P4. Parameter Capsaicin buah yang memiliki kandungan senyawa capsaicin tertinggi pada perlakuan P3 dan P4, warna buah merah lebih tinggi kandunganya dibandingkan dengan warna hijau dan kuning.
Effect of Doses of Lecanicillium Lecanii on the Controlling of Rice Bug in Rice Plants Nurlina Nurlina; Sri Purwanti; Sri Hidayati; Bambang Gunawan; Mahrus Ali
Agro Bali : Agricultural Journal Vol 5, No 2 (2022)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (175.05 KB) | DOI: 10.37637/ab.v5i2.877

Abstract

Bug is an important pest of rice plants because it can reduce the quality and quantity of production, so it is essential to control its population. One of the efforts to control rice bugs is to use the biological agent Lecanicillium lecanii because it does not cause resistance and is not harmful to human health. This study aims to determine the effect of the number of doses of Lecanicillium lecanii application in controlling the pest population of walang sangit (rice bugs) in rice cultivation. The research method used a completely randomized design (CRD) with four treatment doses of the biological agent Lecanicillium lecanii with a rank of 9 x 107. P0 without biological agent treatment, P1 = using a biological agent with a dose of 10 ml.L-1  of water, P2 = using biological agent with a doses of 12.5 ml.L-1 of water, P3 = using biological agent with a dose of 15 ml.L-1 of water, and. Each treatment was repeated 4 times. The results of the study The application dose of 15 ml.L-1 gave the best results, and this is in accordance with the recommendations of BBPOPT Jatisari that the application dose of Lecanicillium lecanii is 15 ml.L-1 .
PEMANFAATAN LIMBAH CAIR IKAN TUNA TERHADAP PERTUMBUHAN TANAMAN PAKCHOY DENGAN WICK SYSTEM HYDROPONIK Mahrus Ali; Fauziatun Nisak; Yeni Ika Pratiwi
Agro Bali : Agricultural Journal Vol 3, No 2 (2020)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (421.504 KB) | DOI: 10.37637/ab.v3i2.616

Abstract

Limbah ikan di Indonesia belum dimanfaatkan secara maksimal.  Kurangnya pengetahuan masyarakat tentang pemanfaatan limbah ikan dan belum adanya penerapan teknologi dalam pengelolaan limbah ikan menjadi kendala dalam pemanfaatan limbah ikan. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian berbagai konsentrasi pupuk organik limbah ikan tuna terhadap pertumbuhan dan hasil tanaman pakchoy. Penelitian dilaksanakan di Kebun Percobaan Fakultas Pertanian Universitas Merdeka Surabaya. Metode Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan pola menggunakan1 faktor yaitu Konsentrasi Pupuk Organik Cair Limbah Ikan Tuna (P) terdiri dari 5 level perlakuan, antara lain: P0 = 0  ml POC per liter air; P1 = 5  ml POC per liter air; P2 = 10  ml POC per liter air; P3 = 15  ml POC per liter air; P4 = 20  ml POC per liter air dan P5 = 25 ml POC per liter air.Percobaan ini diulang 3 kali dengan tiap-tiap perlakuan terdapat 5 tanaman sampel, sehingga diperoleh 75 perlakuan.Adapun parameter yang diamati antara lain :Panjang tanaman (cm),Jumlah daun,Panjang akar,  Berat segar tanaman (gram). Berdasarkan hasil penelitian, maka dapat disimpulkan sebagai berikut : 1). Terdapat pengaruh signifikan dari konsentrasi POC limbah ikan tuna terhadap peningkatan pertumbuhan tanaman pakchoi pada variabel yang diteliti, meliputi : jumlah daun, panjang tanaman, panjang akar, berat basah per tanaman pada masa pertumbuhan tanaman pakchoi.  2).Nilai tertinggi dicapai oleh perlakuan P5 yaitu konsentrasi sebesar 25 ml POC limbah ikan tuna per liter air pada semua parameter pengamatan; namun secara statistik nilai optimal dicapai oleh perlakuan P4 (20 ml POC urine sapi per liter air) karena berbeda tidak nyata dengan perlakuan P5 pada semua variable yang diteliti, seperti jumlah daun, panjang akar, berat basah per tanaman karena dianggap lebih efektif dan efisien. 
Aplikasi Pupuk Urea Terhadap Pertumbuhan Dan Hasil Tanaman Kangkung Darat (Ipomoea reptans Poir) Tatuk Tojibatus Saadah; Mahrus Ali; Megawati Citra Alam
JURNAL ILMIAH AGRINECA Vol. 23 No. 1 (2023): JURNAL ILMIAH AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v23i1.2323

Abstract

The application of fertilization sourced from inorganic fertilizers is still not much done. Moreover, to determine the efficiency (profitable) and effectiveness (effectiveness) of the use of these fertilizers on vegetable crops, including kale. For this reason, it is necessary to study further the use of inorganic fertilizers. The aim of the study was to determine the application of Urea fertilizer on the growth and yield of water spinach (Ipomoea reptans Poir). This research method used a randomized block design (RBD) consisting of seven (7) doses of urea fertilizer with three (3) replicates and two (2) sample plants. The placement of the urea fertilizer dose treatment in the experimental plots was carried out randomly. The results of the research on the treatment of giving a dose of 150 kg/ha of urea fertilizer resulted in maximum growth and yield of land spinach plants.
PENGARUH STADIA KUNCUP BATANG ATAS DAN BEBERAPA KLON TERHADAP KEBERHASILAN GRAFTING TANAMAN KOPI Mahrus Ali; Nurul Huda; Yeni Ika Pratiwi; Fauziatun Nisak
Agrika Vol 17, No 1 (2023)
Publisher : Badan Penerbitan Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/ja.v17i1.4639

Abstract

ABSTRAK Kopi merupakan salah satu komoditi perkebunan penting dalam perekonomian nasional. Hal ini ditunjukkan oleh besarnya devisa negara yang diperoleh dari ekspor kopi serta banyaknya petani yang hidup dari budidaya tanaman kopi. Rendahnya produksi kopi Indonesia disebabkan antara lain karena 90% merupakan tanaman rakyat yang budidayanya umumnya tidak tepat serta teknologi pengolahannya masih sederhana. Salah satu cara meningkatkan produksi tanaman kopi adalah dengan menggunakan bahan tanaman klon unggul. Untuk memperbanyak secara klonal dilakukan grafting. Grafting lazimnya dilakukan pada masa bibit, tetapi ada juga yang dilakukan saat pertanaman tua dengan tujuan penyulaman atau peremajaan. Tujuan penelitian ini untuk mengetahui pengaruh stadia kuncup batang atas yang tepat dari beberapa klon kopi terhadap tingkat keberhasilan grafting tanaman kopi. Penelitian menggunakan rancangan acak kelompok RAK faktorial terdiri dari dua faktor. Faktor pertama adalah stadia kuncup batang atas. Faktor kedua adalah penggunaan klon kopi. Hasil penelitian menunjukkan bahwa terdapat interaksi antara stadia kuncup batang atas dan klon kopi pada variabel pengamatan saat tumbuhnya tunas (umur 40 hari),  panjang tunas, jumlah daun dan jumlah cabang saat umur 50 hari setelah dilakukan grafting. Perlakuan T1V4 memberikan keberhasilan grafting sebanyak 100%. Perlakuan stadia kucup batang atas berupa kuncup daun muda terbuka (T3) memberikan diameter batang tunas yang lebih besar dibanding stadia tunas dorman (T1). Perlakuan klon kopi menunjukkan diameter batang tunas yang sama besarnya. ABSTRACTCoffee is one of the important plantation commodities in the national economy. This is shown by the large amount of national foreign exchange earned from coffee exports and the large number of farmers who live from coffee cultivation. The low production of Indonesian coffee is partly due to the fact that 90% are smallholder plants whose cultivation is generally inappropriate and the processing technology is still simple. Effort to increase coffee plant production is to use superior clone plant material. To propagate clonally, grafting is performed. Grafting is usually done during the seedling period, but some are done during old plantings with the aim of replanting or rejuvenation. The purpose of this study was to determine the effect of the exact scion bud stage of several coffee clones on the success rate of coffee plant grafting. The study used a factorial RAK randomized block design consisting of two factors. The first factor is the scion bud stage. The second factor is the use of coffee clones. The results showed that there was an interaction between scion bud stadia and coffee clones on the observation variables of shoot growth (40 days old), shoot length, number of leaves and number of branches at 50 days after grafting. T1V4 treatment gave grafting success of 100%. The treatment of scion bud stage in the form of open young leaf buds (T3) gave a larger diameter of the shoot stem compared to the dormant bud stage (T1). The treatment of coffee clones showed that the diameter of the shoots was the same.
Pengolahan Hasil Pertanian Nilai Tambah Ekonomi Kepada Mahasiswa Pertanian Mahrus Ali; Yeni Ika Pratiwi; Sutriyono; Nanang Sutomo; Sukijo; Soiman
Asthadarma : Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2020): Maret
Publisher : Universitas Merdeka Surabaya

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

Abstract

The real realization of support from universities is to provide entrepreneurial knowledge. Not only in theory but also in application. Thus students will get real experience and understand the ins and outs of the business world. This experience can later be used to help small and medium entrepreneurs in managing and developing their businesses. Students can also help by continuing to buy domestic products, so that MSME actors can continue to survive and develop. In addition, it is also hoped that business actors can become more motivated and open to creative ideas, by sharing entrepreneurship tips from agricultural products, maintaining quality and so on.
PENINGKATAN PERTUMBUHAN DAN HASIL TANAMAN PAKCHOY (Brassica rapa L.) DENGAN PUPUK ORGANIK CAIR Plus BAKTERI FOTOSINTETIK Winarno Winarno; Mahrus Ali; Yeni Ika Pratiwi; Fauziatun Nisak
Agrika Vol 17, No 2 (2023)
Publisher : Badan Penerbitan Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/ja.v17i2.5050

Abstract

ABSTRAKPakchoy (Brassica rapa L.) merupakan sayuran yang banyak dikonsumsi oleh masyarakat Indonesia. Selain karena rasanya yang lezat, pakchoy memiliki kandungan serat, vitamin dan mineral yang baik untuk kesehatan tubuh. Produksi optimal tanaman pakchoy membutuhkan unsur hara dalam jumlah yang cukup, maka untuk meningkatkan produksi dilakukan dengan meningkatkan efektivitas fotosintesis pakchoy salah satunya dengan pemanfaatan pupuk organik cair (POC) yang mengandung bakteri fotosintetik. Tujuan penelitian adalah untuk mengetahui pengaruh pemberian konsentrasi POC plus bakteri fotosintetik terhadap pertumbuhan dan produksi tanaman pakchoy. Penelitian dilaksanakan menggunakan rancangan acak kelompok (RAK) dengan perlakuan konsentrasi POC Plus bakteri fotosintetik yang terdiri dari 8 perlakuan. Hasil penelitian menunjukkan bahwa perlakuan pupuk organik cair plus bakteri fotosintetik konsentrasi 7.5 ml/liter air hingga 17.5 ml/liter mengakibatkan pertumbuhan yang lebih baik dan produksi pakchoy yang lebih berat dibanding kontrol. Antar perlakuan POC plus bakteri fotosintetik tidak berbeda, kecuali bahwa perlakuan 17.5 ml/liter menghasilkan produksi pakchoy/tanaman yang lebih berat dibanding perlakuan 5.0 ml/liter air. ABSTRACTPakchoy (Brassica rapa L.) is a vegetable that is widely consumed by Indonesian people. Apart from its delicious taste, pakchoy contains fiber, vitamins and minerals which are good for body health. Optimal production of pakchoy plants requires sufficient amounts of nutrients, so to increase production this is done by increasing the effectiveness of pakchoy photosynthesis, one of which is by using liquid organic fertilizer (POC) which contains photosynthetic bacteria. The aim of the research was to determine the effect of giving concentrations of POC plus photosynthetic bacteria on the growth and production of pakchoy plants. The research was carried out using a randomized block design (RAK) with treatment with a concentration of POC Plus photosynthetic bacteria consisting of 8 treatments. The results showed that treatment with liquid organic fertilizer plus photosynthetic bacteria at a concentration of 7.5 ml/liter of water to 17.5 ml/liter resulted in better growth and heavier pakchoy production compared to the control. There was no difference between the POC plus photosynthetic bacteria treatments, except that the 17.5 ml/liter treatment produced heavier pakchoy/plant production than the 5.0 ml/liter water treatment.
Co-Authors Abdullah Hosir Amin Rahayu Bambang Gunawan Bambang Gunawan Bambang Wicaksono Hariyadi Bambang Wicaksono Hariyadi Elsi Wandik5 Endang Muryani Fauziatun Nisak Fauziatun Nisak Fauziatun Nisak Garist Sekar Tanjung Husin Rayesh Mallaleng Indriani Puspita Sari Megawati Citra Alam Nanang Sutomo nurlina Nurlina Nurlina Nurlina Nurlina Nurlina Nurlina Nurlina Nurul Huda Nurul Huda Pratiwi, Yeni Ika R. Achmad Djazuli Siwidyah Desi Lastianti Soiman Sri Hidayati Sri Hidayati Sri Hidayati Sri Purwanti Sri Purwanti Sri Purwanti Sukijo Sutriyono Sutriyono Tatuk Tojibatus Saadah Winarno Winarno Yeni Ika Pratiwi Yeni Ika Pratiwi