Garuda - Garba Rujukan Digital

p-Index From 2019 - 2024

0.778

P-Index

This Author published in this journals

All Journal Journal of Applied Agricultural Science and Technology LOGISTA - Jurnal Ilmiah Pengabdian kepada Masyarakat JERAMI Indonesian Journal of Crop Science Agrotechnology Research Journal Jurnal Riset Perkebunan (JRP) Madani : Jurnal Pengabdian Kepada Masyarakat

Reni Mayerni

Andalas University

Author-ID : 3464021

Agriculture, Biological Sciences & Forestry Engineering Environmental Science Social Sciences

Published : 7 Documents Claim Missing Document

Claim Missing Document

Articles

PEMBERDAYAAN MASYARAKAT MELALUI OPTIMALISASI PEMANFAATAN Trichoderma sp SEBAGAI DEKOMPOSER LIMBAH SERASAH KARET DAN PERANANNYA DALAM MENGENDALIKAN PENYAKIT JAMUR AKAR PUTIH Reni Mayerni; Dewi Rezki; Sri Heriza
LOGISTA - Jurnal Ilmiah Pengabdian kepada Masyarakat Vol 1 No 2 (2017)
Publisher : Department of Agricultural Product Technology, Faculty of Agricultural Technology, Universitas Andalas Kampus Limau Manis - Padang, Sumatera Barat Indonesia-25163

ABSTRAK KKN PPM ini bertujuan untuk meningkatkan pengetahuan dan keterampilan Kelompok tani Tangkuban Perahu dan Kelompok tani Mekar melalui penyuluhan dan demonstrasi tentang penerapan teknologi pengendalian penyakit jamur akar putih pada tanaman karet di Kenagarian Tebing Tinggi dan Kenagarian Sungai Duo Kabupaten Dharmasraya. Metode kegiatan dilaksanakan dalam bentuk penyuluhan, pendampingan dan demontrasi plot. Respon dari mitra dalam kegiatan KKN PPM ini sangat positif dan memiliki animo yang tinggi untuk menerapkan teknogi pengendalian penyakit jamur akar putih pada tanaman karet. Petani juga antusias untuk melakukan pembuatan kompos sebagai alternatif penggunaan pupuk dan adanya peluang usaha yang baru. Adapun output dari kegiatan ini adalah teknologi pengendalian jamur akar putih dan pembuatan pupuk kompos limbah serasah. Setelah kegiatan ini dilakukan diharapkan mitra dapat menerapkan secara terus menerus dan dapat pula menyebarluaskan teknologi yang sudah diterima untuk diterapkan ke kelompok tani/ petani lainnya di kenagarian tersebut dan kenagarian lainnya. Kata kunci: Pengendaian JAP, Karet, Kompos, Serasah, Trcihoderma sp ABSTRACT KKN PPM aims to increase knowledge and skill of Tangkuban Perahu farmer group and mekar sari farmer group through counseling and demonstration about the apllication of technology of white root fungus control on rubber plant in Kenagarian Tebing tinggi dan Sungai duo Kabupaten Dharmasraya. Methods of activities carried out in the form of counseling, mentoring and demonstration plot. Respons from patners in KKN PPM activity is very positive and has a high interest to apply teknologi control of white root fungus desease in rubber plants. Farmers are also enthusiastiec to make compost as an alternative to the use fertilizer and the existence of new business opportunities. The out put of this activity is the technology of white root fungus control and the manufacture of compost fertilizer waste litter. After this activy is expented partners can apply continuously and can also disseminate technology that has been accepted to apply to other farmers groups in the kenagarian and other kenagarian. Keywords : JAP filling, Rubber, Compost, Litter, Trichoderma sp

Isolation and Characterization of Endofytic Bacteria Indigenus Potentially Producing IAA (Indole Acetic Acid) in West Sumatera and Their Effect on Nursery Palm Oil (Elaeis guineensis jacq) Rover Rover; Reni Mayerni; Yulmira Yanti; Auzar Syarif
Jurnal Ilmu dan Teknologi Terapan Pertanian Vol 3 No 2 (2019): Journal of Applied Agricultural Science and Technology
Publisher : Politeknik Pertanian Negeri Payakumbuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32530/jaast.v3i2.116

The IAA potentials of endophytic bacteria indigenous isolated from roots palm oil in west Sumatra. Isolate were characterized on the basis of visual observation, gram staining, hypersensitive reaction and IAA producing bacteria. Subsequently, effect on plant growth was tested by nursery palm oil used random design block. Out of 82 isolates, base on gram test 12 isolates were gram negative and 70 isolates grams positive and then results on the reaction hypersensitive test (HR test) there are 8 isolates that positive which means the isolate cannot be applied on the soil and plant. Eighty isolates selected were able to produce IAA that was between ppm 0,30ppm - 3,65ppm. Seven isolates showed clearly the growth promoting plant under field condition. Hence, these isolates are promising plant growth promoting isolates showing multiple attributes that can significantly influence the nursery palm oil. The result of present study, treatment E3.1.2 has higher plant most of the other treatment i.e. 21,93 cm and number of leaves i.e. 4,33 leaves.

Characterization of Agronomic and Quality from Three Clones of Ramie Plant (Boehmeria nivea [L.] Gaud.) in Ultisol Limau Manis Reni Mayerni
JERAMI Indonesian Journal of Crop Science Vol 1 No 1 (2018): JIJCS
Publisher : Department of Crop Science, Faculty of Agriculture, Andalas University

The quality improvement of ramie, including inner and outer aspects are required to be developed to optimalize its production. Unlike horticulture and food crops, ramie cultivation is not constrained by the soil type. This study was aimed to evaluate the agronomical characteristics of three ramie clones in ultisol land. This study was performed using descriptive analysis method with purposive sampling by collecting 10 clumps per clone. Clones of fiber ramie used were Ramindo 1, Bandung A and Lembang A. All clones were planted in ultisol soil located in 350 m above sea level from September 2015 until March 2016. The highest fiber production was achieved from Ramindo 1 followed by Bandung A and Lembang A. The resulted fiber from all clones was considered as quality class II fiber marked by the nominal value ranging from 400-450. Bandung A exhibited the best quality of fiber with nominal value of 450. In terms of its chemical composition, fiber produced by Lembang A contained the highest cellulose (74.7%) with the lowest lignin content (3.6%).

The Direct Organogenesis In Local Clones Of Patchouli Plant( Pogostemon cablin Benth)InVitro Reni Mayerni
JERAMI Indonesian Journal of Crop Science Vol 3 No 1 (2020): JIJCS
Publisher : Department of Crop Science, Faculty of Agriculture, Andalas University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jijcs.3.1.16-19.2020

Background and Objective: The purpose of this research is to get to be able to identify local patchouli plants that are able to produce the best plantlets in many concentrations of BAP. Materials and Methods: The research conducted in Laboratory of Tissue Culture Faculty of Agriculture, Andalas University from May until November 2019. The research material used in this study was the accession of patchouli plants in West Sumatra, namely: Situak and method of research is completely randomized design.Results: Concentrations of 0.5 ppm kinetin + 0.5 ppm BAP, 0.5 ppm kinetin + 1 ppm BAP and 1 ppm kinetin + 1 ppm BAP can stimulate organogenesis (bud) in vitro

KARAKTERISASI MORFOLOGI TANAMAN KELAPA SAWIT (Elaeis guineensis Jacq. ) DI KEBUN BINAAN PPKS KABUPATEN DHARMASRAYA Ikal Idris; Reni Mayerni; Warnita
Jurnal Riset Perkebunan (JRP) Vol. 1 No. 1 (2020): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Oil palm is an important industrial crop as a producer of oil and fuel Palm oil produces various derivative products that are rich in benefits in the food, pharmaceutical, and cosmetic industries.. Minyak kelapa sawit This research was carried out in the Oil Palm Research Center (PPKS) development garden in Sungai Dareh, Pulau Punjung District, Dharmasraya . The research was conducted for 3 months on December 2018 until February 2019. The objective of this study was to know the morphological characters of oil palm (Elaeis guineensis Jacq.) D x P Marihat variety (results of tissue culture) and D x P Sungai Pancur variety (results of conventional crossing) in PPKS development garden , Dharmasraya. The research method was a descriptive method, by this method the researcher can see and explain the morphological characteristics of oil palm plants. Sampling was by purposive sampling. The results showed that there are different variations on 9 observed variables whereas one similarity was obtained on variable phyllotaxis between varieties D x P Sungai Pancur and D x P Marihat in the PPKS development garden in Sungai Dareh, Pulau Punjung District, Dharmasraya.

Kualitas Kimia Serat beberapa Klon Rami Asal Sumatera Barat Denny Yulfa; Reni Mayerni; Yusniwati Yusniwati
Agrotechnology Research Journal Vol 3, No 2 (2019): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Flax/jute is natural fiber plants that that produce fiber from the bark. Ramie fiber has a better quality than the others natural fiber, so it can meet fiber the increase needs cultivar with the best chemical composition of fiber. The aim of this study was to detect the chemical composition of fiber in several clones of ramie from West Sumatera. The study was conducted on December 2018 at the Laboratory of Technology Agriculture Product Andalas University for analyzed the content of chemical composition (water, ash, holocellulose, cellulose, hemicellulose, and lignin). The result of this study showed that the highest level of water content, ash, hemicellulose, and lignin were found in Situjuah clones those are 40.43, 6.74, 14.39, and 9.98% respectively. Whereas for the highest level of holocellulose and cellulose contents were in Ramindo 1 clone those were 70.23 and 58.46% respectively.

PEMBERDAYAAN MASYARAKAT MELALUI APLIKASI TEKNIK HATCH & CARRY Elaeidobius kamerunicus UNTUK MENINGKATKAN FRUIT SET DI KEBUN KELAPA SAWIT RAKYAT Reni Mayerni; Dewi Rezki
MADANI: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 2 (2018)
Publisher : LPPM UPN Veteran Jakarta

Abstract Kuliah Kerja Nyata Pemberdayaan dan Pembelajaran Masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan Kelompok tani Budidaya melalui penyuluhan dan demplot tentang penerapan teknologi hatch and carry kumbang Elaeidobius kamerunicus pada kawasan kebun kelapa sawit yang akan berproduksi di Kenagarian Sungai Dareh Kecamatan Pulau Punjung Kabupaten Dharmasraya. Pada kegiatan ini, petani dilatih untuk melakukan penangkaran Elaeidobius kamerunicus agar jumlah populasi kumbang ini mencukupi untuk membantu proses penyerbukan kelapa sawit. Selain itu, petani juga dilatih untuk mampu mengumpulkan polen kelapa sawit yang akan disemprotkan pada tubuh kumbang dikandang penangkaran sebelum dilepaskan kelahan. Hasil dari kegiatan ini Jumlah kumbang Elaeidobius kamerunicus meningkat dari 506 ekor/Ha menjadi 26.270 ekor/Ha dan petani mampu meningkatkan fruit set tandan buah kelapa sawit, sehingga produksi kelapa sawit meningkat sebanyak 30 %. Selain itu, kelompok tani Budidaya juga mampu menghasilkan produk berupa poleh kelapa sawit yang bisa dipasarkan ke kelompok tani lainnya. Hal ini dapat membantu meningkatkan kesejahteraan petani kelapa sawit yang baru menghasilkan. Respon positif tidak hanya darikelompok tani mitra, akan tetapi juga dari kelompok tani sekitar yang juga mingin menerapkan teknologi ini pada lahan kebun mereka. Setelah kegiatan ini dilakukan diharapkan mitra dapat menerapkan secara terus menerus dan dapat pula menyebarluaskan teknologi yang sudah diterima untuk diterapkan ke kelompok tani/petani lainnya di kenagarian tersebut dan kenagarian lainnya.

Co-Authors ., Yusniwati Auzar Syarif Denny Yulfa Dewi Rezki Ikal Idris Rover Rover Sri Heriza Warnita Warnita Yulmira Yanti

Title

Found 7 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 7 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 7 Documents
Search