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All Journal JOURNAL AGRIBUSINESS Jurnal Penelitian Pertanian Terapan JURNAL AGRIBISAINS Paspalum: Jurnal Ilmiah Pertanian Jurnal Agro Wiralodra Agrifitia: Journal of Agribusiness Plantation Agro Tatanen Agrivet: Jurnal Ilmu-ilmu Pertanian dan Peternakan AGRIC Greenation International Journal of Economics and Accounting Jurnal Greenation Pertanian dan Perkebunan paradigma agribisnis
Yuliana Samantha
Fakultas Pertanian Universitas Winaya Mukti
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Economics, Econometrics & Finance Environmental Science Social Sciences Other

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Pemanfaatan Serbuk Daun Bintaro (Cerbera Odollam)  untuk Mengendalikan Callosobruchus analis F.  (Coleoptera : Bruchidae)  dan Menjaga Mutu Benih Kedelai Hitam Varietas Detam-1 Elly Roosma Ria; Agus Surya Mulya; Rizti Sintiyah; Yuliana Samantha; Zahra Nursafa
AGRO TATANEN | Jurnal Ilmiah Pertanian Vol. 8 No. 1 (2026): AGRO TATANEN Edisi Januari 2026 | Jurnal Ilmiah Pertanian
Publisher : Program Studi Agroteknologi Faperta UNIBBA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55222/yank8587

Abstract

Penelitian ini bertujuan untuk mempelajari dan mengetahui pengaruh perbedaan dosis serbuk daun bintaro terhadap Perkembangan Serangga Hama Callosobruchus Analis F. (Coleoptera : Bruchidae) dan Mutu Benih Kedelai Hitam Varietas Detam-1. Penelitian ini dilaksanakan di Laboratorium Fakultas Pertanian Universitas Winaya Mukti Tanjungsari Sumedang. Penelitian ini dimulai pada bulan April sampai dengan Juni 2024. Rancangan percobaan yang digunakan adalah Racangan Acak Lengkap dengan 6 perlakuan dan 4 ulangan yang terdiri dari A = 0, 00 g serbuk daun bintaro /100 g biji kedelai hitam, B=3,00 g serbuk daun bintaro/100 g biji kedelai hitam , C= 6,00 g serbuk daun bintaro/100 g biji kedelai hitam, D= 9,00 g serbuk daun bintaro/100 g biji kedelai hitam, E= 12,00 g serbuk daun bintaro/100 g biji kedelai hitam, F= 15,00 g serbuk daun bintaro/100 g biji kedelai hitam. Hasil penelitian menunjukan bahwa perbedaan dosis serbuk daun bintaro memberikan pengaruh nyata terhadap mortalitas, jumlah telur, jumlah larva, jumlah pupa dan jumlah imago. Perlakuan serbuk daun bintaro F= 15,00 g menunjukan hasil yang paling baik.
Pengujian Efektivitas Bacillus thuringiensis terhadap Aspek Morfologi) serta Perkembangan Spodoptera frugiperda (Lepidoptera: Noctuidae) dalam Kondisi Laboratorium Elly Roosma Ria; Lia Sugiarti; Resti Dwi Putri; Yuliana Samantha; Zahra Nursafa
Jurnal Agro Wiralodra Vol. 9 No. 1 (2026): Jurnal Agro Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/agrowiralodra.v9i1.162

Abstract

Spodoptera frugiperda is a newly emerging pest species attacking maize crops by damaging the plant whorl, thereby disrupting the growth point of the plant. The use of biological control agents, particularly the bioinsecticide Bacillus thuringiensis, represents one of the alternative strategies to manage S. frugiperda infestations. This study aimed to investigate the morphological characteristics and developmental changes of S. frugiperda following the application of the bioinsecticide B. thuringiensis. The experiment was conducted at the Basic Laboratory, Faculty of Agriculture, Winaya Mukti University, from August to September 2023. The experimental design employed a Completely Randomized Design (CRD) consisting of five treatments with six replications. The concentrations of the B. thuringiensis bioinsecticide were as follows: A = 0.00 g/L of water (control); B = 0.125 g/L of water; C = 0.25 g/L of water; D = 0.50 g/L of water; and E = 1.00 g/L of water. The results showed that the concentration of B. thuringiensis at 1.00 g/L significantly affected the morphology and development of S. frugiperda, as indicated by increased feed consumption loss, average larval weight, larval length, head capsule width, and larval mortality, which reached up to 90.00%. In addition, this concentration significantly influenced the percentage of pupae formation and the percentage of adult emergence.
Economic Value Added of Ant Sugar and Printed Palm Sugar (Arenga pinnata Merr.) in Cikadu District, Cianjur Regency Yuliana Samantha; Euis Dasipah; Ronnie Susman Natawidjaja; Tomy Perdana; Firman Sutarman Hasan; Febry Syaman Hasan
Greenation International Journal of Economics and Accounting Vol. 4 No. 3 (2026): Greenation International Journal of Economics and Accounting (July - August 202
Publisher : Greenation Research & Yayasan Global Resarch National

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/gijea.v4i3.1231

Abstract

Indonesian people know palm sugar as one of natural sweeteners, it is used as a supplement to food and drink because it has a distinctive flavor not found in sugar cane. One diversification of palm sugar products is ant sugar. It is a palm sugar in form of a crystal. It is said to be called ant sugar because it looks like an ant house. Process of making it is longer than coconut sugar or palm sugar. This research compared compared it to printed sugar and palm sugar based on socioeconomic conditions and agribusiness income. Samples using Solvin's Formula, 64 ant sugar and 30 scattered sugar farmers’ respondents. Conclusions:  Value-added ratio of palm sugar businesses is said to be still low but still profitable; Income of palm sugar plantation is difference between income and total production cost and average income is IDR 2,295,537.78 each month; Income of palm sugar cultivation is difference between income and total production cost and average income is IDR 1,135,535.90 each month.
Co-Authors Achmad Tjachja Nugraha Agus Surya Mulya Alzainu Putra, Robby Amaliah, Lilis Dety Sukmawati Edang Juliana Euis Dasipah Febry Syaman Hasan Firman Sutarman Hasan Furi Sundawati Gantini, Tuti Mahmiludin, Dede Menganti, Ning Sri Mochammad Ramdan, Mochammad Nataliningsih, Nataliningsih Nugraha, Elly Halimiyati Permana, Nendah Siti Resti Dwi Putri Ria, Elly Roosma Rizti Sintiyah Ronnie S. Natawidjaja Ronnie Susman Natawidjaja Sari, Devita Marwana Suci Nurhaeni Sugiarti, Lia Sumarna Hasan Tomy Perdana Tuhpawana P. Sendjaja Tuti Gantini Zahra Nursafa