Ikuti
Retna Astuti Kuswardani
Retna Astuti Kuswardani
Universitas Medan Area
Email yang diverifikasi di staff.uma.ac.id - Beranda
Judul
Dikutip oleh
Dikutip oleh
Tahun
KEMAMPUAN MEMANGSA SEMUT Myopopone castanea (Hymenoptera: Formicidae) TERHADAP LARVA Oryctes rhinoceros Linn (Coleoptera: Scarabidae)
W Widihastuty, MC Tobing, M Marheni, RA Kuswardani
Jurnal Ilmiah Simantek 1 (4), 2018
912018
The determination on taxable income of land and building sectors in the implementation of autonomy and increasing income in North Sumatra, Medan, Indonesia
A Kadir, RA Kuswardani, Isnaini
Journal of Transnational Management 24 (1), 40-63, 2019
452019
Analisis Kelayakan Usaha Tahu Mandiri Desa Kotangan Kecamatan Galang Kabupaten Deli Serdang
MD Aydra, RA Kuswardani, MM Lubis
Jurnal Ilmiah Pertanian (JIPERTA) 2 (1), 98-108, 2020
412020
Characterization of mechanical and thermal properties of esterified lignin modified polypropylene composites filled with chitosan fibers
FA Tanjung, RA Kuswardani, CI Idumah, JP Siregar, A Karim
Polymers and Polymer Composites 30, 09673911221082482, 2022
322022
Kajian Strategi Integrasi Nilai-Nilai Keberlanjutan Kedalam Proses Pembangunan Kelapa Sawit Rakyat Di Tapanuli Selatan
Z Zen, RA Kuswardani, Y Lubis
Jurnal Agrica 14 (1), 33-47, 2021
302021
Management Policy for Organic Waste from Plantation and Plantation Production Factory in North Sumatra
S Mardiana, RA Kuswardani, M Usman
International Journal of Management Science and Business Administration 3 (5 …, 2017
302017
Biological aspects of Myopopone castanea on it’s prey Oryctes rhinoceros larvae
MC Tobing, RA Kuswardani, A Fudholi
Journal of insect physiology 125, 104089, 2020
242020
Growth Response and Crop Production (Brassica Juncea L.) Against Watering Time Interval at Various Hydroponics Media
M Zailani, RA Kuswardani, EL Panggabean
Budapest International Research in Exact Sciences (BirEx) Journal 1 (1), 9-22, 2019
232019
Strategi Peningkatan Pendapatan Usahatani Padi Sawah di Kota Tebing Tinggi
B Saragih
Universitas Medan Area, 2017
212017
Uji Patogenitas Beauveria bassiana
RA Kuswardani, A Indrawati
Metarhizium anisopliae, Bacillus thuringiensis Terhadap Larva Setothosea …, 2011
142011
COMBINATION OF SAWDUST,“FILTER CAKE” AND CALCIUM CARBONATE AS GROWTH MEDIUM FOR THE PRODUCTION OF WHITE OYSTER MUSHROOM (PLEUROTUS OSTREATUS).
S Mardiana, R Astuti, A Abidin
Iraqi Journal of Agricultural Sciences 52 (3), 2021
122021
Implementasi Program Keluarga Harapan (PKH) di Kelurahan Sumber Sari Kecamatan Sei Tualang Raso Kota Tanjungbalai
NSS Siregar
Universitas Medan Area, 2019
112019
Analisis Studi Kelayakan Bisnis Pemanfaatan Limbah Agribisnis Menjadi Energi Alternatif di Kecamatan Tanah Jawa Kabupaten Simalungun
AM Insandi, RA Kuswardhani, MB Sibuea
AGRISAINS: Jurnal Ilmiah Magister Agribisnis 1 (1), 18-30, 2019
92019
Diversity of Vascular and Insects Canopy Epiphytes on Palm Oil in North Sumatra, Indonesia
F Suzanti, RA Kuswardani, S Rahayu, A Susanto
American Journal of Environmental Protection 5 (3), 39-49, 2016
82016
Pemanfaatan Limbah Serbuk Teh sebagai Substitusi Serbuk Gergaji terhadap Pertumbuhan Miselium dan Produksi Jamur Tiram Putih (Pleurotus Ostreatus)
S Mardiana, EL Panggabean, RA Kuswardani, M Usman
Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian 3 (1), 27-38, 2018
72018
The potential of Myopopone castanea (Hymenoptera: Formicidae) as a predator for Oryctes rhinoceros Linn. larvae (Coleoptera: Scarabaeidae)
MC Tobing, RA Kuswardani
Journal of Physics: Conference Series 1116 (5), 052074, 2018
62018
Prey preference of Myopopone castanea (hymenoptera: Formicidae) toward larvae Oryctes rhinoceros Linn (coleoptera: Scarabidae)
MC Tobing, RA Kuswardani
IOP conference series: earth and environmental science 122 (1), 012120, 2018
62018
Keanekaragaman Jenis Mangrove Di Pantai Mutiara Desa Kota Pari Kecamatan Pantai Cermin Kabupaten Serdang Bedagai Provinsi Sumatera Utara
RA Kuswardani, J Nasution
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) 2 (1), 81-95, 2015
62015
Dampak Serangan Organisme Pengganggu Tanaman dan Perubahan Iklim terhadap Produksi dan Pendapatan Petani Padi Sawah di Sumatera Utara
N Nurhijjah, RA Kuswardhani, EH Kardhinata
AGRISAINS: Jurnal Ilmiah Magister Agribisnis 1 (1), 79-88, 2019
52019
Effect of intercropping system on green peach aphid dynamics on organic farming of potato in Karo Highland
L Sidauruk, D Bakti, RA Kuswardani, C Hanum
Int. J. Sci. Tech. Res 4 (10), 272-277, 2015
52015
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