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Evaluation of the Effectiveness of Maggot Compost and Chicken Manure Fertilizer on Sunflowers in Sandy Land Obel Obel; Warnita Warnita; Benni Satria; Aprizal Zainal; Armansyah Armansyah; Muhammad Agil Mustafa; Muhammad Fiqri
Andalasian International Journal of Agriculture and Natural Sciences (AIJANS) Vol. 7 No. 1 (2026)
Publisher : Lembaga Penelitian dan Pengabdian, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijans.v7.i1.9-15.2026

Abstract

Sunflowers have excellent prospects for future development in Indonesia. This commodity offers a variety of uses, from food and medicine to industrial use and even as a beauty product. Currently, development is focused on marginal land, particularly sandy soil. However, such land is known to have various limitations, necessitating innovations to enable its use as cultivation. One such approach is the application of fertilization technology using maggot compost and chicken manure. The purpose of this study was to evaluate the effectiveness of maggot compost and chicken manure on sunflowers in sandy soil. This study was conducted in Pasir Putih, Padang City, from June to September 2025. The design used in this study was a randomized block design with two factors and three replications. The first factor was the dose of maggot compost and the second was the dose of chicken manure. The results showed that the application of chicken manure and maggot compost at various doses resulted in increased growth and yield of sunflowers in sandy soil with each dose increase. Maggot compost at a dose of 20 g/plant and chicken manure at a dose of 30 g/plant had an interaction on plant height. Meanwhile, at a dose of 20 g/plant of chicken manure fertilizer and 15 g/plant of maggot compost, there was an interaction on the number of sunflower seeds.
Agrophysiological Analysis and Correlation of Several Varieties of Wheat (Triticum aestivum L.) in the Mid-Plains of West Sumatra: Analisis Agrofisiologi dan Korelasi Beberapa Varietas Gandum (Triticum aestivum L.) Di Dataran Menengah Sumatra Barat Muhammad Agil Mustafa; Irfan Suliansyah
Nabatia Vol 14 No 1 (2026): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/nabatia.v14i1.1691

Abstract

Ketergantungan Indonesia terhadap impor gandum terus meningkat dan berpotensi mengancam ketahanan pangan nasional. Kondisi lingkungan yang sesuai pertumbuhan gandum perlu dipelajari dalam rangka pengembangan gandum di Indonesia. Salah satu aspek yang perlu dikaji adalah kemampuan adaptasi gandum jika ditanam pada wilayah dengan iklim dan ketinggian tertentu. Tujuan penelitian ini adalah untuk mengidentifikasi perbedaan karakter varietas gandum yang adaptif di dataran menengah dengan pendekatan karakter agro-fisiologi. Penelitian di laksanakan di dataran menengah (517 mdpl) Kecamatan Tanjung Raya, Kabupaten Agam, Sumatra Barat dan beberapa laboratorium Fakultas Pertanian Universitas Andalas. Varietas gandum yang digunakan yaitu empat varietas nasional (Nias, Selayar, Guri 5 Agritan dan Guri 6 Unand). Data karakter fisiologi disajikan secara deskriptif dan data pertumbuhan hasil dianalisis menggunakan uji F taraf 5%, apabila terdapat perbedaan nyata dilanjutkan dengan uji DNMRT. Hubungan antara karakter agro-fisiologi dianalisis menggunakan korelasi pearson taraf 5%. Hasil penelitian menunjukkan pengaruh yang berbeda nyata dan korelasi yang erat antar karakter agro-fisiologi beberapa varietas gandum di dataran menengah Sumatra Barat