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All Journal Jurnal Teknik Kimia Dinamisia: Jurnal Pengabdian Kepada Masyarakat Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Agricultural Science Indonesian Journal of Engagement, Community Services, Empowerment and Development (IJECSED) International Journal of Engagement and Empowerment (IJE2) Berkala Penelitian Hayati Jurnal Abdimas Kartika Wijayakusuma Indonesian Collaboration Journal of Community Services (ICJCS) International Journal of Multidisciplinary Research and Literature (IJOMRAL) Journal of Applied Plant Technology Agrotech Journal Agrocentrum
Suryaningsih, Dwie Retna
Universitas Wijaya Kusuma Surabaya
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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PROPAGASI DAN BIOSINTESIS KANDUNGAN GINGEROL, SHOGAOL DAN ZINGERONE (GINGER OIL ) DARI KALUS JAHE EMPRIT (Zingiber majus R.) DENGAN PERLAKUAN JENIS MEDIA DAN MACAM KARBOHIDRAT Prakoeswa, Sri Arijanti; Tanowidjaya, Ribkahwati; Suryaningsih, Dwie Retna
Jurnal Teknik Kimia Vol 14, No 2 (2020): JURNAL TEKNIK KIMIA
Publisher : Program Studi Teknik Kimia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/jurnal_tekkim.v14i2.2025

Abstract

Jahe Emprit (Zingiber majus R.) adalah salah satu diantara tanaman rempah-rempah yang memiliki manfaat ekonomis yang  tinggi sebagai rempah, minyak atsiri, pemberi aroma, ataupun sebagai obat . Kandungan komponen kimia jahe adalah Gingerol, Shogaol dan Zingerone (Ginger oil). Kandungan tersebut mempunyai efek farmakologi dan fisiologi seperti antioksidan, anti imflammasi, analgesik, antikarsinogenik non-toksik dan mutagenik Tujuan khusus penelitian ini sebagai berikut (1) Mengetahui kualitas kalus yang dihasilkan (friabel atau kompak )  sesuai untuk mikro propagasi jahe Emprit (2)Mengetahui jenis media dan karbohidrat yang ditambahkan  sesuai untuk meningkatkan biosintesis pada kalus jahe Emprit dalam menghasilkan ginger oil . Metode penelitian ini menggunakan Rancangan Acak Lengkap Berfaktorial dengan dua faktor. Faktor I : Media dasar MS  dan VW dan Faktor II: Macam – macam karbohidrat yaitu glukosa fruktosa dan sukrosa. Terdapat enam kombinasi perlakuan diulang 5x dengan 4 sampel; kemudian dicari produksi kalus friabel dan kandungan ginger oil yang terbaik. Hasil Penelitian ini adalah (1) kuantitas kalus terbanyak ada pada kalus jahe Emprit dengan perlakuan media MS dan perlakuan fruktosa (2) kualitas  jahe Emprit dengan media MS dan fruktosa adalah  friabel, kalus ini dapat digunakan sebagai  bahan tanam mikro - propagasi jahe Emprir ;pada perlakuan lainnya cenderung kompak kalus ini lebih sesuai untuk peningkatan ginger oil Kata Kunci : Biosintesis Gingerol, Shogaol dan Zingerone,Eksplan ;Propagasi ;Kalus jahe Emprit. DOI : https://doi.org/10.33005/jurnal_tekkim.v14i2.2025
KAJIAN INTENSITAS PENAUNGAN DAN PENJARANGAN BUAH TERHADAP HASIL TANAMAN ARBEI Fragariasp Dwie Retna Suryaningsih
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 6 No 2 (2001): June 2001
Publisher : The East Java Biological Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23869/489

Abstract

This study was done in “Materia Medica�, Technical Implementation Unit East Java Health Service Bureau, Batu, East java, from May to December 1995. It has an altitude of approximately 750 m above sea level. This study has the objective of determining light intensity and fruit thinning which maximize strawberry yield of high quality. A three replicate two factors experiment, laid out in a completely randomized design with repeated measurements were. The first factor was shading intensity consisting of three levels: unshaded, shading intensity of 40% and 65%. The second factor was fruit thinning consisting of three levels: no fruit thinning applied, fruit thinning of 40% and 60%. The result indicated that: (1) maximum growth and yield of strawberry was attained at 40% incoming light, (2) removing 40% of fruits in a cluster increased weight of individual fruit, (3) shading which passed 40% of incoming light coupled with fruit thinning of 40% was the best combination, (4) shading increased vitamin C content of strawberry fruit, and (5) yield components might be predicted from tiller number, flower number per plant, and fruit weight average.
Discussion of Growth And Content of Papain In Papaya Callus (Carica Papaya L.) By Tissue Culture Technique With Elicitor Saccharomyces Cerevisiae Treatment In Ms And Vw Sri Arijanti; Dwie Retna Suryaningsih; Arief Eryanto
Agricultural Science Vol. 2 No. 1 (2018): September
Publisher : Faculty of Agriculture, Merdeka University Surabaya

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

Abstract

Plants of papaya were have the main sources of chemical compounds that were generally used in pharmaceuticals and food-additive industries. One of the effort to increase the content of Papain in papaya is through tissue-culture and elicitation technique.The purposes of this research are *To investigate the content of Papain in calluses of papaya leaves with treatment of elicitor Saccharomyces cerevisiae in MS and VW mediums. This research was conducted in the month of November 2017 to January 2018, using Complete Random Design (CRD) with factorial using two factors, repeated four times and each repitition contained 4 samples. The main results of this research had shown that The treatment of VW medium and elicitor Saccharomyces cerevisiae 25 mg Dry Matter/L had produced the highest content of Papain.
ALOE VERA BECOMES A FAMILY BUSINESS OPPORTUNITY: LIDAH BUAYA MENJADI PELUANG BISNIS KELUARGA Erna Haryanti; Dwi Haryanta; Endang Retno Wedowati; Dwie Retna Suryaningsih; Cindy Sulistyawati
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.v2i1.45

Abstract

Aloe vera is a plant that has long been known to the public, but it is still a wild plant that is not cultivated properly. The development of science and technology changes the image of aloe vera into a plant that has many benefits, and becomes a business opportunity. This motivated the community service team from the Faculty of Agriculture, Wijaya Kusuma University, Surabaya to provide assistance to economically non-productive mothers to take advantage of this business opportunity. The team's optimism is supported by the local potential of the aloe vera plant, as well as encouragement from village government agencies and the community. It was carried out in Wonoanti Village, Gandusari District, Trenggalek Regency by using the PRRA (Participatory Rapid Rural Appraissal) and RRA (Rapid and Rural Appraissal) methods. Through this activity, the target is equipped with practical business management and marketing knowledge, entrepreneurial motivation, as well as practical activities and assistance for cultivation, processing of aloe vera products, so that the target is to master cultivation techniques and appropriate technology (TTG) processing aloe vera products into processed products that are developed. as a profitable and sustainable entrepreneurial activity
MANAGEMENT OF ENVIRONMENTALLY SOUND AREAS WITH ADIWIYATA PROGRAM THROUGH EMPOWERMENT OF ELEMENTARY SCHOOL TEACHERS: PENGELOLAAN KAWASAN BERWAWASAN LINGKUNGAN DENGAN PROGRAM ADIWIYATA MELALUI PEMBERDAYAAN GURU-GURU SD Jajuk Herawati; Dwie Retna Suryaningsih; Indarwati Indarwati
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.v2i1.46

Abstract

Environmental problems are problems that arise from humans themselves, this can be one of the obstacles to factors that affect the success of teachers and learners in the teaching and learning process in schools. This problem must be overcome by making an effort to foster attitudes and living behaviors for school residents, both teachers, students, employees and parents / families who care about the environment with the management of environmentally sound school areas through the Adiwiyata program. Adiwiyata Program is a program of the Ministry of Environment, where this program is a form of appreciation given by the government to formal educational institutions that are considered to be instrumental in developing environmental education. With the Adiwiyata program, the Faculty of Agriculture – Universitas Wijaya Kusuma Surabaya as one of the Universities in Indonesia, especially East Java can make a real contribution in the success of the program through Community Service (PkM) activities. Community Service activities with the empowerment of elementary school teachers are carried out in the West Surabaya area, which is structurally an integral part of the Lakarsantri Subdistrict area, Surabaya - East Java. This program aims to grow and improve the ability of elementary school students to create a healthy environment and avoid negative environmental impacts through school activities with the empowerment of elementary teachers, through active involvement both initiativeally and participatoryly. This method of activity will be carried out using the PRRA (Participatory Rapid Rural Appraissal) and RRA (Rapid and Rural Appraissal) methods, between members of the elementary and companion teachers group (UWKS College) and students. This PkM is important to be proposed and carried out in order to support accelerating the target of achieving the UWKS Higher Education Strategic Plan, where the Umbrella of UWKS Superior Research and Service in accordance with the Rector's Decree in 2012, that the umbrella of research and service of the flagship LPPM-UWKS institution is "Sainteks and Environmental Insights". Where the flagship umbrella of this institution is the basic reference for lecturers to develop self-reliance and creativity, in compiling devotional activities at UWKS. The proposed and will be done service is partly an application of the author's superior research results, where the author's research results have been selected as a national finalist of PT's flagship research products in 2013, as well as a concrete step in realizing the vision and mission of the University, as proclaimed in the UWKS Strategic Plan, is also one of the solutions in solving community problems in facing this pandemic
AN ECONOMIC NON-PRODUCTIVE GROUP STRETCHED THROUGH THE VERTICAL GARDEN WITH WASTE PRODUCTS: In Pakis Village, Sawahan District, Surabaya City Dwie Retna Suryaningsih; Erna Haryanti
International Journal of Engagement and Empowerment Vol. 1 No. 3 (2021): International Journal of Engagement and Empowerment
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ije2.v1i3.38

Abstract

Economically non-productive groups in Pakis Village, Sawahan Sub-district, Surabaya City who are the target of this Community Service activity are members of PKK RT 05 and RT 06 RW IX Dukuh Kupang Timur Surabaya. Transfer of Knowledge and technology to the target includes Extension and training activities: Entrepreneurship Training, Marketing technique training, Post-harvest management training, and Vertical Garden cultivation techniques training. The implementation of Community Service in Pakis Village, Sawahan District, Surabaya City uses the PRRA (Participatory Rapid Rural) and RRA (Rapid and Rural Appraisal) methods. This activity allows targets to collaborate with universities as implementers on activities, including planning, organizing, implementing, and evaluating them. Increased motivation for independent entrepreneurship through vegetable cultivation activities, mastery of Vertical Garden technology effectively and efficiently, knowledge of post-harvest, packaging, and labeling technology can add value to vegetable products, and development of this activity as a sustainable entrepreneurial accomplishment this activity
BACK STOPPING: CULTIVATION OF HEALTHY VEGETABLES BY USING OF THE ORGANIC WASTE IN URBAN AREAS Dwie Retna Suryaningsih; Ristani Widya Inti
International Journal of Engagement and Empowerment Vol. 2 No. 1 (2022): International Journal of Engagement and Empowerment
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ije2.v2i1.43

Abstract

As part of the community that has household activities, this element of society also produces waste in the form of very much waste. Daily food waste and tree leaves are the most dominating among the community, posing a severe problem. One way to minimize the negative impact caused by domestic organic waste is to process the waste by involving the community. Waste management is a systematic, thorough and sustainable activity that includes waste reduction and handling. Waste management needs to be done comprehensively and integrated from upstream to downstream to provide economic benefits, be healthy for the community, and safe for the environment, and change people's behavior. One way to minimize the abundant amount of waste is to use organic waste to make compost. This method of community service implementation uses the participatory society method and the persuasive approach method. As a result of this activity, the community is very enthusiastic about managing organic waste into compost. In addition, people can cultivate vegetable crops at home by using homemade compost media. The community gets a positive value from this activity, namely a clean and healthy environment, and can be an economic value from processing organic waste into compost
SURVIVE DI ERA PANDEMI DENGAN PEMANFAATAN TEKNOLOGI MICROGREEN SAYUR ORGANIK Erna Haryanti; Dwie Retna Suryaningsih; Koesriwulandari Koesriwulandari; Adi Wuryanto; Chrisanta Michelle FM
Indonesian Collaboration Journal of Community Services Vol. 1 No. 3 (2021): Indonesian Collaboration Journal of Community Services
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (550.937 KB) | DOI: 10.53067/icjcs.v1i3.13

Abstract

This community service is carried out in Dukuh Kupang Village, Dukuh Pakis District, Surabaya City. The purpose of this activity is to motivate people to change their behavior in order to respond to the conditions of the Covid 19 pandemic with activities that have economic value. In detail, the objectives of this Community Service are: a) Help solve economic problems b) Provide knowledge through counseling and assistance activities about business opportunities for organic vegetables using microgreen techniques. c) Develop a spirit of independence through entrepreneurial activities, so that they can improve their economic capacity. The implementation of this community service applies the community participation method, namely the Participatory Rapid Rural Appraissal( PRRA) and Rapid and Rural Apraissal (RRA) methods, which provide opportunities for the target together with the implementing team to synergize in planning, organizing, implementing and controlling the implementation of this activity. Materials transferred through counseling and training include: Entrepreneurship, marketing techniques, institutional management as well as training and assistance in the implementation of Microgreen cultivation techniques. The targets of this Community Service activity are: 1) The application of vegetable cultivation technology with Microgreen technology 2) This cultivation activity can be developed as a sustainable entrepreneurial activity
THE EMPOWERMENT OF SOCIETY TO REALIZE URBAN FARMING THROUGH HORTICULTURAL VILLAGES: Jambangan Urban Village, Jambangan Sub-District, Surabaya City Erna Haryanti; Dwie Retna Suryaningsih; Markus Patiung; Ristani Widya Inti; Cindy Sulistyowati; Ken William Ang
International Journal of Engagement and Empowerment Vol. 2 No. 2 (2022): International Journal of Engagement and Empowerment
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ije2.v2i2.65

Abstract

Dedication of society by the team of the Faculty of Agriculture UWKS With the title: THE EMPOWERMENT OF SOCIETY TO REALIZE URBAN FARMING THROUGH HORTICULTURAL VILLAGES was carried out at neighborhood 01 and hamlet 05 Jambangan village, Jambangan sub-district, Surabaya, aim to motivate the society to carry out city agricultural activities that are more innovative and have economic value. So that the society will have new knowledge and skills that are implemented as productive activities and become a resource of family income. In detail the purpose of this society service are: a) Motivating horticultural cultured society b) Transferring science and technology on strategies to get business opportunities c) Developing new entrepreneurs, as well as the realization of a capable horticultural village and a pioneer for other villages. By applying the full participation method, providing chance and opportunities for the target, together with the team to synergize to arrange activity planning, organize, implement and evaluate this Penmas activity. The society and the local government responded well, to this society's dedication, it was seen from its enthusiasm and participation during the activity such as in terms of providing land for planting and contributing in the form of fertilizers, etc
In vitro Study: The Potential for Papain Production from Papaya Leaf Callus I. Indarwati; Dwie Retna Suryaningsih; Sri Arijanti; Alviana Wahyu Qurotin
Agrotech Journal Vol 6, No 1 (2021): Agrotech Journal
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/atj.v6i1.1560

Abstract

Normally papaya plant can create sap white when tapped or in hur. Sap white it very well may be created on the entirety of its parts like natural product, blossoms and leaves petiole. Papain is a proteolytic catalyst that is created by secluding papaya sap. Papain is valuable as a breakdown of protein particles, and is regularly utilized by numerous individuals in different kinds of mechanical fields. The advantage of papain are so assorted thatb it has been broadly need for improvement perposes in industry, medication and creature feed. Papain creation can be developmentt with Biotechnology tissue culture .With improving the creation of callus plantled outgrowth leaves can expanded the cantaint of papain. The exploration goals were to decide the sorts of papaya assortments whose leaf callus could create the best papain. Realizing the papain content that can be created from three assortments of papaya leaves planted on MS and VW media. The exploration strategy utilized a totally randomized plan. Factor I was papaya assortments with 3 levels (California, Bangkok, and Gantung ). The subsequent factor is the sort of culture media (MS and VW). There are 6 mixes. Every treatment mix is rehashed multiple times with 10 test tests. The outcomes appeared; (1) There was a cooperation between the treatment of the concentrate source from the leaves of 3 sorts of Papaya assortments and the utilization of MS and VW media on callus amount and callus quality boundaries. (2 The amount and nature of callus on MS media was better compared to in VW media. (3) Callus of leaves California assortment produce Papain best than Bangkok and Gantung Variety. (3) Research result show that : all callus produces papain. The callus papaya all assortment containing papain range 11,86 % - 19,50 %.. The best found in treatment papain M1V1 ( MS Media - California (19,50 %); M2V1 (VW Media – California) 18,06 % papain content
Co-Authors Achmad Wicaksono Achmadi Susilo Adi Wuryanto Agustina Dwi Kartika Akbar, ⁠Moch. Alifi Alviana Wahyu Qurotin Ang, ⁠Ken William Ardiansyahmiraja, Bobby Arief Eryanto Azminah Azminah Chrisanta Michelle FM Cindy Sulistyawati Cindy Sulistyowati Dewa Putra Prassuwito Diah Tri Hermawati Dwi Haryanta Edison, Gabriel Endang Retno Wedowati Endang Siswati Erna Haryanti Erna Haryanti Faez M. Hassan Fahmi Romadhani Winarto Fauzi, Muhammad Iqbal Habib Habib Handoko, Candra Kristanto Hassan, Faez M. Hassan, ⁠Faez M. I. Indarwati Indarwati Indarwati Indarwati Indarwati Indarwati Indarwati Jajuk Herawati Ken Sari Nimas Pramhesti Ken William Ken William Ang Koesriwulandari Koesriwulandari M. Thohiron Marisca Evalina Gondokesumo, Marisca Evalina Marsela Nova Moch. Thohiron Moch. Thohiron Mochamad Thohiron Nova, Marsela Patiung, Markus Pradana, Vredy Prakoeswa, Sri Arijanti Ristani Widya Inti Ristani Widya Inti Rochmad Zulfikar Sa'adah, ⁠Tatuk Tojibatus Sri Arijanti Sri Arijanti Sulthoni, ⁠Muhammad Hasan Askari Tanowidjaya, Ribkahwati Thohiron, Moch. Thohiron, ⁠Mochamad Tojibatus S, Tatuk Widya, Surya Ari Wilujeng, ⁠Sukian Wisnujatia, Nugrahini Susantinah