scholarly journals PENGEMBANGAN DAN PEMANFAATAN PUPUK ORGANIK EKSTRAK TANAMAN PADA BUDIDAYA PERTANIAN ORGANIK DI LAMPUNG SELATAN

2018 ◽  
Vol 24 (1) ◽  
pp. 603
Author(s):  
Darwin H. Pangaribuan ◽  
F.X. Soesilo ◽  
Joko Prasetyo

AbstrakPertanian organik semakin populer di kalangan petani sebagai praktik pertanian alternatif. Kebutuhan unsur hara mayor dalam pertanian organik dapat dicukupi dari bahan alamiah yaitu dari bahan ekstrak tanaman. Organ tanaman kaya akan unsur hara misalnya ekstrak tanaman daun tanaman lamtoro kaya akan unsur Nitrogen, ekstrak batang pisang kaya akan unsur Fosfor, dan ekstrak sabut kelapa kaya unsur Kalium. Tujuan dari kegiatan pengabdian ini adalah: 1. Meningkatkan pengetahuan para petani tentang pupuk organik cair 2. Meningkatkan keterampilan petani untuk membuat pupuk organik cair dari bahan ekstrak tanaman. Kegiatan pengabdian pada masyarakat ini telah dilaksanakan pada bulan November 2017. Kegiatan pengabdian pada masyarakat ini bertempat di Kelurahan Marga Agung, Kecamatan Jatiagung, Lampung Selatan. Materi yang disampaikan pada kegiatan pengabdian pada masyarakat ini adalah materi pertanian organik yaitu teknik pembuatan pupuk organik cair dari ekstrak tanaman. Pada akhir pengabdian diperoleh bahwa (1) pengetahuan petani sasaran tentang manfaat pemupukan melalui pupuk organik cair telah meningkat 62%. (2) Tanggapan petani terhadap kegiatan demonstrasi cara pembuatan pupuk organik cair cukup baik dan positif serta petani ingin mencoba membuat sendiri pupuk organik cair untuk dicobakan pada lahan budidaya tanaman pangan petani.Kata Kunci: pertanian organik, penyuluhan, pupuk organik cair, lamtor, batang pisang, sabut kelapaAbstractOrganic farming is increasingly popular among farmers as an alternative agricultural practice. The need of major nutrients in organic farming can be provided from natural ingredients that are from plant extract material. Plant organs rich in nutrients such as leaf plant extracts lamtoro rich in Nitrogen, banana stem extract rich in phosphorus and fitohormone and extract coconut fiber rich in potassium. The purpose of this extension activity is 1. Improving knowledge the farmers about liquid organic fertilizer 2. Increase skills farmers to make liquid organic fertilizer from plant extract material. This community service activity was held in November 2017. The community service activity is located in Kelurahan Marga Agung, Jatiagung sub-district, South Lampung. Material presented on extension activities in the community that is an organic farming material namely production technique of a liquid organic fertilizer from plant extracts. At the end of the extension, it was found that (1) knowledge of target farmers about the benefits of fertilization through liquid organic fertilizer has increased 62 %. (2) The farmers' perception of the demonstration method activity of liquid organic fertilizer is quite good and positive and the farmers want to try to make their own liquid organic fertilizer to be tested on food-crops farming of farmersKey words: organic farming, extension, liquid organic fertilizer, lantoro, banana stem, coconut fiber

2020 ◽  
Vol 2 (2) ◽  
pp. 170-177
Author(s):  
Lolita Endang Susilowati ◽  
Zaenal Arifin

Bioorganic-phosphate fertilizer is an organic fertilizer enriched with phosphate solubilizing rhizobacteria (PSR). The addition of PSR to organic fertilizers is intended to improve the quality of organic fertilizer. The purpose of this community service activity is to socialize the use of bioorganic-phosphate fertilizers on red chili plants for reducing the use of inorganic fertilizers. This service activity used a participatory approach. As a target farmer partner is the "Bahtera" farmer group in Narmada Village, Narmada District, West Lombok Regency. This activity began with establishing a joint agreement between the community service team and the target farmers through a group discussion (FGD). The next activity was an extension activity about "bioorganic-phosphate fertilizer, its role, and benefits". Next, Activity of demonstration plot of integrated fertilizing was made at the farmer land to show the difference in yield with/ without used the combination fertilizer of bioorganic-phosphate and inorganic fertilizer. The chili yields show that fertilizing of the combination of bioorganic-phosphate and 75% of the recommended fertilizer dosage is higher than the 100%  of the recommended dose. these community service activities achieve a positive response from farmers.  This socialization activity needs to be carried out in other locations so that more farmers applying a fertilization pattern by combining bioorganic-phosphate and inorganic fertilizers


2020 ◽  
Vol 1 (2) ◽  
pp. 89
Author(s):  
Mohammad Dian Kurniawan ◽  
Deny Andesta ◽  
Nina Aini Mahbubah

Fertilization is an action in plant care. Fertilization provides additional nutrients for the soil. Fertilization has a large influence on plant growth and production. Fertilization consists of organic and inorganic fertilizers. Both of these fertilizers must be balanced so that the nutrient content can be maintained properly. The use of fertilizers an organic fertilizer that is widely used, but the use of chemical fertilizers on an ongoing basis will reduce the level of soil fertility. This must be balanced with organic fertilizer. One of the organic fertilizer is guano fertilizer. This fertilizer is fertilizer made from animal waste, namely bats. This fertilizer has a very good content including nitrogen, phosphorus, and potassium. Knowledgethis fertilizer will still be low, so that an introduction and practice about guano fertilizer is needed. Therefore a community service activity was carried out on the development of the manufacture of guano fertilizer. Guano fertilizer development is carried out in the form of granules (granules). The targets of this service are vocational students who are related to agriculture. Vocational students are selected as the young generation to know about organic fertilizers and are able to contribute to the implementation of the agricultural industry. Community service activities were carried out with a presentation of the theory and practice of making guano fertilizer. As a result of this activity, students learned about organic fertilizer, namely guano fertilizer and its contents, nutrient content in the soil, balance in maintaining nutrient content in the soil, the practice of making guano fertilizer, and the creation of granule form from guano fertilizer.


2019 ◽  
Vol 8 (1) ◽  
pp. 104-116
Author(s):  
Zulzain Ilahude ◽  
Sartin Miolo

The objectives of this community service activity are 1) encouraging students and young farmers to master agricultural technology, 2) developing students' creativity in organic vegetable cultivation with hydroponic technology innovation, 3) utilizing organic waste such as animal manure, crop residues in the form of rice straw, sawdust  , husk charcoal, as a medium for organic fertilizer, 4) providing direct practice on how to make simple hydroponics, the importance of maintaining soil fertility for plants, and entrepreneurship.  Methods in the forming of direct application practice regarding making organic fertilizers, cultivating vegetables, and techniques for making simple hydroponics.  The locations of the activities are in the villages of Tunggulo, Tungulo Selatan, and Bongoime, Tilong Kabila District, Bone Bolango Regency, Gorontalo Province.  This activity was attended by 34 students’ participants from the Department of Agrotechnology and other departments at State University of Gorontalo and collaborated with young farmers, held for 40 days from September 8 to October 10, 2020. The results of the activity showed that community service activities in partner villages were carried out running well and according to the planned program.  Students and young farmers have succeeded in developing hydroponic manufacturing techniques with vegetable commodities and organic growing media that use compost of manure and husk charcoal


2019 ◽  
Vol 25 (3) ◽  
pp. 135
Author(s):  
Sumiyati Tuhuteru ◽  
Anti Uni Mahanani ◽  
Rein E. Y. Rumbiak

Wamena sebagai salah satu sentra pertanian organik di wilayah Indonesia Timur yang memiliki potensi yang cukup besar dalam pengembangan sektor pertanian, khususnya pengembangan tanaman pangan dan hortikultura. Seiring dengan itu, saat ini telah meningkat dengan pesat pola pertanian organik mulai menjadi idola dalam dunia pertanian. Produk pertanian yang selama ini menggunakan pupuk kimia dan pestisida non-organik mulai tergantikan dengan produk pertanian organik yang memanfaatkan bahan alami, sebagai pupuk maupun pestisida. Salah satu faktor penghambat dalam budi daya tanaman adalah serangan hama dan patogen. Pengendalian hama dan patogen di Wamena sejauh ini tidak dilakukan dengan sebagaimana mestinya bahkan dikatakan tradisional, seperti hanya melalui pengasapan disekitar tanaman yang dibudidaya. Tujuan dari kegiatan pengabdian ini adalah meningkatkan pengetahuan dan keterampilan petani di Desa Isaba Himan, Distrik Siepkosi, Kota Wamena, Kabupaten Jayawijaya dalam membuat dan mengaplikasikan pestisida nabati (pestisida alami) untuk mengendalikan hama dan patogen pada tanaman yang dibudidayakan. Pelaksanaan kegiatan melalui KKN-PPM ini adalah dengan memberikan sosialisasi serta pelatihan pembuatan pestisida nabati dengan bahan-bahan yang ada dilingkungan sekitar. Hasil pengabdian masyarakat ini adalah masyarakat di Distrik Siepkosi dapat mengembangkan pengetahuan terkait pestisida nabati guna membantu meningkatkan produktivitas tanaman, sehingga masyarakat dapat meningkatkan sistem pertanian organik yang telah ada. Kata Kunci: Pestisida Nabati, Pupuk Organik Cair, Pertanian Organik, Wamena, Papua.Abstract Wamena as one of the centers of organic agriculture in Eastern Indonesia which has considerable potential in the development of the agricultural sector, especially the development of food crops and horticulture. Along with that, nowadays has increased rapidly the pattern of organic farming began to become an idol in the world of agriculture. Agricultural products that have been using chemical fertilizers and non-organic pesticides have begun to be replaced with organic agricultural products that utilize natural ingredients, like fertilizers and pesticides. One inhibiting factor in plant cultivation is the attack of pests and pathogens. So far, the control of pests and pathogens in Wamena is not done properly as it is even said to be traditional, such as only through fumigation around cultivated plants. The purpose of this community service activity is to improve the knowledge and skills of farmers in Isaba Himan Village, Siepkosi District, Wamena City, Jayawijaya Regency in making and applying plant-based pesticides (natural pesticides) to control pests and pathogens in cultivated plants. The implementation of activities through KKN-PPM is to provide socialization and training in making botanical pesticides with materials in the surrounding environment. The result of this community service is that people in Siepkosi District can develop knowledge related to botanical pesticides to increase crop productivity so that the community can improve existing organic farming systems.Keywords: Botanical Pesticides, Liquid Organic Fertilizers, Organic Agriculture, Wamena, Papua.


2018 ◽  
Vol 1 ◽  
pp. 216
Author(s):  
Dika Supyandi ◽  
Yayat Sukayat

The development of organic rice has been implemented in recent years in Pasawahan District, Purwakarta Regency. Philosophically, organic agriculture breaks away from its dependence on external inputs such as the LEISA (Low External Input Sustainable Agriculture) concept, therefore the availability of materials (such as organic fertilizers) provided at the local level is imperative. Consider the potential of livestock in KecamatanPasawahan, so far the utilization of animal waste to become inputs of organic farming production and other uses, such as as an energy source, is still not optimal. This community service activity aims to re-introduce the knowledge of organic fertilizer and introduce biogas/biodigester technology. In particular, this program seeks to apply that knowledge in the form of piloting the manufacture of organic fertilizers and installation of portable biogas installations at the site of community work activities. To achieve this, this program applied participatory approaches to the entire empowerment process, including workshop activities, training, monitoring and evaluation, and mentoring and consultancy, all of which are conducted in a participatory way. Related to the limited facilities and budgeting, for biodigester installations was conducted at one farmer's stall location, which is expected to become a model, while for the pilot of organic fertilizer making is done at several locations of farmer's land.


2020 ◽  
Vol 1 (1) ◽  
pp. 148-153
Author(s):  
Murnita Murnita ◽  
Afrida Afrida

Tanjung Durian Pasar Baru village, Bayang subdistrict, Pesisir Selatan district is one of thelocation for the Students Community Service - Community Empowerment Learning EkasaktiUniversity in 2019. This location is an agricultural area, including: rice plant, chilli, cucumber, andbanana. The habits of the farmers during this time, banana stems have been cut down are left torot in the banana groves. Eventhough banana stem can be used, one of which is for liquid organicfertilizer. Therefore, this community devotion is carried out with the objective: (1) to increase thefarmers motivation to make liquid organic fertilizer from banana stem, (2) to improve the farmersknowledge and skills about liquid organic fertilizer from banana stem, and (3) to encourage thefarmers to use liquid organic fertilizer from banana stem, to reduce the use of inorganic fertilizer.In order to achieve these objective, the method used are: counseling, practice, monitoring andevaluation. The results achieved show that the activities are going well and the farmers have highmotivation to continue making liquid organic fertilizer, seen from the activies of re-making liquidorganic fertilizer by the community. The farmers knowledge increases about the understanding,advantages, disadvantages of liquid organic fertilizer and the farmers skills in making and usingliquid organic fertilizer from banana stem above 70%.


2021 ◽  
Vol 2 (2) ◽  
pp. 74
Author(s):  
Irnanda Pratiwi ◽  
Winny Andalia ◽  
Madagaskar Madagaskar ◽  
Faizah Suryani ◽  
Selvia Aprilyanti

ABSTRACT RT 04 Sematang Borang Village has utilized a biogas installation to process cow manure into both solid and liquid organic fertilizer and also produce biogas. The biogas fermentation process and organic fertilizer processing experienced problems due to the grass within the cow manure entering the digester, which was caused by a leak in the digester cover and the low quality of organic fertilizer produced in the outlet tub. This community service activity aims to treat waste raw materials so that the fermentation process can take place optimally. The presence of animal feed or grass in the inlet tub will interfere with the fermentation process and cause the digester lid to leak. In the implementation of this community service program, the focus is on improving the digester and adding tools to aid the process of separating cow dung raw materials so that the fermentation process can be optimized. The biogas formation process requires an airtight, oxygen-free, or anaerobic (closed) space. Treatment is done by separating cow manure raw materials from feed grass by using a filter to produce good raw materials in the biogas fermentation process. So that cow manure that enters the digester can be fermented optimally. Keywords: Biogas; Digester; Fermentation; Cow Manure   ABSTRAK RT 04 Kelurahan Sematang Borang, sudah menggunakan instalasi biogas yang gunanya untuk mengolah kotoran ternak sapi menjadi pupuk organik padat dan cair serta juga menghasilkan biogas. Proses fermentasi biogas dan pengolahan pupuk organik ini mengalami kendala yang disebabkan rumput kotoran sapi yang masuk ke dalam digester yang disebabkan oleh bocornya tutup digester serta belum maksimalnya kualitas pupuk organik yang dihasilkan pada bak outlet rendah. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk  melakukan treatment pada bahan baku limbah sehingga proses fermentasi dapat berlangsung optimal. Adanya pakan ternak atau rumput di dalam bak inlet akan mengganggu proses fermentasi dan menyebabkan tutup digester bocor. Pada kegiatan pelaksanaan program pengabdian kepada masyarakat ini difokuskan pada perbaikan digester dan penambahan alat untuk proses pemisahan bahan baku kotoran sapi agar proses fermentasi lebih maksimal. Proses pembentukan biogas membutuhkan ruang yang kedap udara, tanpa oksigen atau anaerob (tertutup). Perlakuan pengolahan (treatment) dengan pemisahan bahan baku kotoran sapi dengan rumput pakan dengan menggunakan alat penyaring untuk menghasilkan bahan baku yang baik pada proses fermentasi biogas. Sehingga kotoran sapi yang masuk ke dalam digester dapat difermentasi secara maksimal. Kata kunci: Biogas; Digester; Fermentasi; Kotoran Sapi


2021 ◽  
Vol 5 (2) ◽  
pp. 531-537
Author(s):  
Latifa Siswati ◽  
Rini Nizar ◽  
Anto Ariyanto

Farming is currently carried out with organic farming, so compost is needed to replace chemical fertilizers. The use of fertilizers made from organic raw materials is highly recommended, because fertilizers made from compost can help help nutrients in the soil, besides compost can also be made from raw materials that are around our environment.. Using compost can help farmers save on production costs, because compost can be made from unused raw materials. For example, compost derived from cow dung, usually does not have a price and benefits, it turns out that it can be used as a raw material for making compost so that this utilization can reduce production costs that are usually incurred by farmers. The purpose of this service is to provide knowledge to partners that it turns out that the livestock waste they cultivate can be used as raw material for composting so that livestock waste in the form of cow dung can be overcome and can also help farmers reduce costs incurred for farming which is also they do. Compost made from cow dung is very helpful in soil fertility and can be seen directly by its benefits for plants and soil. Conclusion The use of cow dung into compost is to reduce livestock manure waste. This community service activity is concluded to have improved the participants' knowledge, understanding, and skills by an average of 81.25%


2021 ◽  
Vol 2 (2) ◽  
pp. 165
Author(s):  
Muhimmatul Ifadah ◽  
Rafaella C. Megananda ◽  
Nabilatus Sunayya ◽  
Afni Harfina ◽  
Florentina Kusmiyati

The purpose of this community service activity is to increase the insight of PKK Dusun Semen on the process of processing liquid organic fertilizer from water hyacinth and golden snail. Water hyacinth and golden snail are used as basic ingredients for making liquid organic fertilizer because they are abundant and have potential as liquid organic fertilizer. Extension activities were carried out using the lecture method and Focussed Group Discussion (FGD). Based on the counseling activities that have been carried out, Ms. PKK has begun to understand the stages of the process of making liquid organic fertilizer from water hyacinth and golden snail. The support from the head of the PKK and the enthusiasm of Mrs. PKK were seen during the extension activities.


2021 ◽  
Vol 5 (2) ◽  
pp. 135
Author(s):  
Raden Rara Aulia Qonita ◽  
Erlyna Wida Riptanti

<p><em><strong>Increasing of Earthworm Cultivation Business in Teras District Boyolali Regency.</strong> </em>Earthworms are soft-bodied, invertebrates, and have many functions as decomposer organisms, fertilizer producers from organic waste, and animal protein sources. Earthworms have high economic value. This community service aims to increase the capacity of earthworm cultivation through improved feed, use of vermicompost, and improvement of business bookkeeping on partner SMEs. The community service method is socialization, earthworm cultivation training, the introduction of media (feed), bookkeeping management training, and mentoring. Community service activities are earthworm cultivation training, introducing palm dregs and tofu dregs as media (feed), vermicompost as organic fertilizer, simple bookkeeping training, and mentoring. This community service activity can increase earthworms' production capacity by 50 - 70% per two months. SMEs have other alternative media (feed), namely palm dregs and tofu dregs, for worm cultivation. SMEs are already using vermicompost as organic fertilizer. SMEs have simple bookkeeping because they have recorded the financial income and expenditure of earthworm cultivation. Overall, this service activity has provided additional knowledge for SMEs to run a business so that the business is expected to progress and develop.</p>


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