scholarly journals Pemanfaatan Jerami Padi dan Arang Sekam sebagai Pupuk Organik dan Media Tanam dalam Budidaya Kedelai

2021 ◽  
Vol 5 (2) ◽  
pp. 102
Author(s):  
Aprilia Ike Nurmalasari ◽  
Supriyono Supriyono ◽  
Maria Theresia Sri Budiastuti ◽  
Trijono Djoko Sulistyo ◽  
Sri Nyoto

<p><em><strong>Composting of Rice Straw for Organic Fertilizer and Manufacturing Rice Husk Charcoal as Planting Medium in Soybean Demonstration Plot.</strong> Agricultural waste is the residue from an agricultural business activity, which if left unch</em>ecked can have a negative impact on the environment. Agricultural waste such as rice straw can be used for organic fertilizers because it has high potassium and lignin content. The purpose of this community service activity is to increase the knowledge and skills of the community and farmers about straw processing through the composting stage as organic fertilizer and burning rice husks into husk charcoal as a planting medium in soybean cultivation. Community service was carried out from July to August 2020 in Pengkok Village, Kedawung District, Sragen Regency, namely in the Subur and Sumber Agung farmer groups. Community service activities carried out are counseling or socialization of the use of straw and husk charcoal as organic fertilizer and planting media, then proceed with demonstrations or practices for making organic fertilizers and husk charcoal which are continued with planting soybeans in polybags with the application of compost and husk charcoal that have been made. The result of this service activity is that participants or farmer groups can make organic fertilizer from straw waste and husk charcoal independently and can be applied when cultivating soybeans in polybags as well as understanding the stages of making straw compost and burning husks into husk charcoal. The conclusion from the service activities that have been carried out is the understanding of the knowledge of community service participants about the methods or stages of composting in making organic fertilizer and making husk charcoal from rice husk waste for planting media as proven by farmers being able to make organic fertilizer from rice straw which initially becomes waste that is not optimal. used as compost which is made through the composting stage and the manufacture of husk charcoal using the burning method in a funnel and then applied in the soybean demonstration plot experiment in polybags.</p>

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


2020 ◽  
Vol 2 (3) ◽  
pp. 248-255
Author(s):  
Dwi Kusuma Permatasari ◽  
Syamsuhaidi Syamsuhaidi ◽  
Tjokorda S. Binetra ◽  
Pardi Pardi ◽  
Sumiati Sumiati ◽  
...  

This activity is based on potensial of Tete Batu Village as agricultural area so that the availability of agricultural waste is abundant and so far it has not been used optimally as animal feed.  Community service activities are carried out by providing materials on the technology of processing agricultural waste using various fermenters and local feed ingredients that can be used as alternative feed ingredients, then continuing the practice of processing livestock waste into liquid organic ferlizer and processing agricultural waste into silage.  The service activity was attended by the Lombok Regional Government which involved in fostering livestock, head and management of Tete Batu, the livestock farming community, alumni and student, avarage 40 people. The community service activities have succeeded in increasing the knowledge and skills of breeders in processing livestock waste into liquid organic ferlizer which can be used to increase the fertility of agricultural plants and become products that can be sold so as to increase the income of the livestock farming community. Community service activities have resulted in good commitment from the livestock farming community, village administrators and related local government agencies to assist livestock farming communities in processing agricultural and livestock waste into useful products.


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 (2) ◽  
pp. 103-116
Author(s):  
Husnul Khotimah

Tobacco is one of the important agricultural commodities in Bucor Wetan Village, Pakuniran District, Probolinggo Regency. However, tobacco stems (nicotiana tobacum) are often considered as agricultural waste, since a lack of effective treatment is given to them. This community service activity is to utilize tobacco stem waste to be useful by making it a biopesticide to treat pests and diseases in plants. To achieve these goals, this program is by counseling and training to farmer groups on how to make biopesticides from tobacco stems. The results of this activity were: a) the participants’ enthusiasm is more considerable, especially the Farmer Group, to involve with the training, and b) their knowledge of using tobacco stems is more increased, since they have highly today’s economic value.


Author(s):  
Tini Surtiningsih ◽  
Fatimah Fatimah ◽  
Ni’matuzahroh Ni’matuzahroh ◽  
Agus Supriyanto ◽  
Tri Nurhariyati

This community service aims to apply the method of making and liquid organic fertilizer and improving the skills of farmers in making liquid organic fertilizer. In addition to reducing the dependence of farmer groups on inorganic fertilizers and utilizing the results of sugarcane waste, namely molasses and microbes as a formula in the manufacture of liquid organic fertilizer. The method that was carried out was to increase insight into liquid organic fertilizer, and how to make it. The results of the socialization of liquid organic fertilizers showed that the insights of farmer groups increased by an average of 77% through the pretest and post test values during socialization. Based on the evaluation shows that the farmer group has been able to make liquid organic fertilizer independently. The socialization of making liquid organic fertilizer provides additional insight for farmer groups on the use of liquid organic fertilizer for agriculture.AbstrakPengabdian kepada masyarakat ini bertujuan untuk menerapkan cara pembuatan dan pupuk organik cair dan meningkatkan keterampilan petani dalam membuat pupuk organik cair. Selain itu untuk mengurangi ketergantungan kelompok tani terhadap pupuk anorganik dan memanfaatkan hasil limbah tebu yaitu molase dan mikroba sebagai formula dalam pembuatan pupuk organik cair. Metode yang dilakukan adalah peningkatan wawasan mengenai pupuk organik cair, dan cara pembuatannya. Hasil sosialisasi pupuk organik cairmenunjukkan bahwa wawasan kelompok tani meningkat rata-rata sebesar 77% melalui nilai pretest dan post test saat sosialisasi. Berdasarkan evaluasi menunjukkan bahwa kelompok tani telah mampu membuat pupuk organik cair secara mandiri. Sosialisasi pembuatan pupuk organik cair memberikan tambahan wawasan bagi kelompok tani terhadap pemanfaatan pupuk organik cair bagi pertanian.


DEVOSI ◽  
2021 ◽  
Vol 2 (2) ◽  
pp. 12-16
Author(s):  
Nurul Huda ◽  
Sri Chusri Haryanti ◽  
Nova Rini ◽  
Rosmelani -

Micro, Small and Medium Enterprises in Indonesia are experiencing a negative impact from the COVID-19 pandemic. Thus, Micro, Small, and Medium Enterprises actors need an increase in entrepreneurship motivation to survive during the COVID-19 pandemic. The YARSI University Community Service Team and partners from Micro, Small and Medium Enterprises who are members of the YARSI University with the Warung Sejahtera Business Group conducted training on entrepreneurship motivation. The activity results show that there are still Micro, Small and Medium Enterprises actors who do not know about the COVID-19 pandemic and entrepreneurship motivation. After participating in the training, most MSME actors are interested in running a Micro, Small and Medium Enterprise business during the COVID-19 pandemic by innovating. The innovation that Micro, Small and Medium Enterprises will carry out is the most widely chosen by sharing info to the WA group. This community service activity concludes that there is an increase in Micro, Small and Medium Enterprises' entrepreneurship motivation to stay afloat during the covid 19 pandemic. Future community service activities can be in the form of training on the operationalization of the WhatsApp application in increasing sales of Micro, Small and Medium Enterprises.


2021 ◽  
Vol 1 (1) ◽  
pp. 166
Author(s):  
Riza Adrianoor Saputra

Agricultural technology with a hydroponic system is an alternative in the use of narrow land to increase the availability of vegetables to be fulfilled in Pelaihari Sub-District, Tanah Laut Regency. Most of the land in Pelaihari District has a low level of fertility and the lack of knowledge of farmers in increasing soil fertility. Therefore, efforts to increase soil fertility are needed through counseling and training in the manufacture of fermented organic fertilizers made from agricultural waste, it is hoped that fertility will increase and agricultural waste can be utilized. This activities uses lecture methods, discussions and direct practice in the field based on the results of initial observations as the basis for determining the level of understanding and insight of farmers.  Before the extension activities were carried out, a list of questions (questionnaires) was distributed and after the activity was completed, this list of questions was distributed again. Community service activities in the form of counseling and training on hydroponic system vegetable cultivation and the manufacture of fermented organic fertilizers. Based on the results of the pre-instruction and post-training questionnaires, it was found that an increase in the knowledge of activity participants was 12.73%. The hydroponic system used in this community service is a wick system and also a technique for making fermented organic fertilizer (bokashi) made from agricultural waste and livestock waste.


2019 ◽  
Vol 2 (1) ◽  
pp. 58
Author(s):  
Catur Rini Sulistyaningsih

Tujuan dari program ini ini adalah untuk meningkatkan pengetahuan dan ketrampilan khalayak sasaran tentang pengolahan jerami dengan limbah jamu secara praktis. Dengan kegiatan ini kelompok tani dihimbau dapat memanfaatkan limbah jerami yang melimpah dan kurang di daya gunakan sehingga dapat memenuhi kebutuhan pupuk organik dan kebutuhan unsur hara tanaman terpenuhi. Pengabdian pada masyarakat dilaksanakan mulai bulan Juli sampai Oktober 2011 di Kelurahan Gedong, Kecamatan / Kabupaten Karanganyar. Bentuk kegiatan pengabdian pada masyarakat yaitu memberi penyuluhan  (ceramah dan tanya jawab ) dan demonstrasi pembuatan pupuk jerami dengan limbah jamu. Sasaran kegiatan adalah kelompok tani padi  sawah di Kelurahan Gedong, Kecamatan / Kabupaten Karanganyar. Kegiatan pengabdian kepada masyarakat yang telah dilakukan menyebabkan adanya peningkatan pengetahuan peserta tentang pembuatan pupuk organik dari jerami dengan limbah jamu sebesar 1,61 % dan peningkatan ketrampilan tentang pembuatan pupuk organik jerami dengan limbah jamu sebesar 3,80 %. Presentasi pemahaman materi meningkat menjadi 156, 57 %. Para peserta merasa puas karena dengan teknologi maju yaitu pengomposan dengan menggunakan limbah jamu menyebabkan jerami dapat difermentasi (terurai) lebih cepat dan praktis, sehingga pupuk organik dari jerami dapat segera dimanfaatkan pada periode tanam berikutnya. Kata kunci: limbah jerami, limbah jamu, pupuk organik plus AbstractThe purpose of this program is to increase the knowledge and skills of the target audience about processing straw with medicinal waste in a practical manner. With this activity, farmer groups are encouraged to take advantage of the abundant and underutilized straw waste so that they can meet the needs of organic fertilizer and plant nutrient needs are met. Community service is carried out from July to October 2011 in Gedong Village, Karanganyar District / District. The form of community service activities is providing counseling (lectures and questions and answers) and demonstration of making straw fertilizer with herbal medicine waste. The target activity is a group of rice farmers in Gedong Village, Karanganyar District / District. Community service activities that have been carried out have led to an increase in participant's knowledge about making organic fertilizer from straw with medicinal waste by 1.61% and increasing skills about making straw organic fertilizer with herbal medicine waste by 3.80%. Presentation of understanding of the material increased to 156, 57%. The participants were satisfied because with advanced technology that is composting using medicinal waste, straw can be fermented faster and more practically, so that organic fertilizer from straw can be used immediately in the next planting period.


2016 ◽  
Vol 1 (1) ◽  
pp. 82 ◽  
Author(s):  
Novie Permatasari ◽  
Transmissia Noviska Sucahya ◽  
Asep Bayu Dani Nandiyanto

Silica is the most abundant components in the earth's crust and is made by way of synthesis for use in the application of technology. Silica are generally found commercially as alkoxysilane compounds (i.e such as tetraethylorthosilicate (TEOS), sodium silicate, and tetramethylorthosilicat). However, these compounds can have a negative impact on health. Thus, further approaches to find the source of silica that is safer, cheaper, and more environmentally friendly is inevitable. However, not all summary journals are thoroughly discussed the silica sources. Further, method of isolation and application of the silica from agricultural waste is limited. This paper reported studied several sources of silica derived from agricultural waste, such as rice husk, rice straw, corn cobs, and bagasse. In addition, this paper discussed also about the method of isolation of silica from agricultural waste, and its application as a catalyst.


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