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Pewarisan Sifat Waxy Populasi F3 Sorgum Hasil Persilangan Pulut 3 x PI-150-20A Mardhiyyah, Rodhiyatan; Wirnas, Desta; Trikoesoemaningtyas
Buletin Agrohorti Vol. 12 No. 2 (2024): Buletin Agrohorti
Publisher : Departemen Agronomi dan Hortikultura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrob.v12i2.54529

Abstract

Sorgum dapat dijadikan sebagai bahan pangan alternatif beras padi, namun beras dari biji sorgum kurang disukai masyarakat. Karena itu diperlukan adanya perbaikan terhadap kualitas biji sorgum untuk memperoleh biji sorgum yang disukai oleh masyarakat. Penelitian ini bertujuan memperoleh pengetahuan tentang keragaman genetik dan seleksi pada karakter agronomi dan tipe waxy pada populasi F3 sorgum persilangan Pulut 3 x PI-150-20A. Penelitian dilaksanakan pada bulan Juli 2022 hingga November 2022 di Kebun BSIP Biogen, Cimanggu, Kota Bogor. Hasil penelitian menunjukkan bahwa populasi F3 memiliki nilai tengah yang cenderung lebih kecil daripada kedua tetuanya. Aksi gen yang muncul yaitu epistasis komplementer dan epistasis duplikat dengan jumlah gen yang terlibat banyak pada mayoritas karakter. Heritabilitas arti luas dan koefisien keragaman genetik termasuk tinggi. Pengamatan tipe sorgum berdasarkan kandungan amilosa. Hasil dari pewarnaan biji menunjukkan bahwa populasi F3 sorgum persilangan Pulut 3 x PI-150-20A mayoritas bertipe waxy atau memiliki kandungan amilosa yang rendah. Kata kunci: beras, epistasis, gen, pewarnaan, segregasi
Strengthening Community-Based Sustainable Ecotourism through Hospitality and Coffee Service Training in Bogor Waqf Forest Ali, Khalifah Muhamad; Mustaqimah, Mu'minah; Jannah, Miftahul; Mardhiyyah, Rodhiyatan; Maulana, Rahman; Edih, Edih; Sahrudin, Sahrudin; Jamaluddin, Fadhil; Abdillah, Muhammad Arsyil
Jurnal Pengabdian kepada Masyarakat (Indonesian Journal of Community Engagement) Vol 12, No 1 (2026): Maret
Publisher : Direktorat Pengabdian kepada Masyarakat Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jpkm.106882

Abstract

Waqf-based forests represent a sustainable forest management initiative that is expanding in Indonesia, integrating Islamic principles of waqf with forest management practices. Preliminary research indicated that communities surrounding Bogor Waqf Forest, one example of waqf-based forest implementation, have low income levels and expressed expectations for additional income-generating activities. This training aimed to prepare local communities around Bogor Waqf Forest to enhance sustainable ecotourism services, including hospitality and coffee service. This service-oriented capacity building was designed as a productive waqf strategy to strengthen community roles in developing sustainable ecotourism. The study applied a community-based training approach with post-test evaluation. The training comprised two sessions, namely (1) a hospitality and service excellence session and (2) a coffee training session. Based on post-test results, participants demonstrated improved knowledge and practical skills in hospitality, including receiving and serving guests, as well as in coffee preparation, including brewing and preparing several variations of coffee beverages for visitors. Overall, the training supports the productivity of waqf-based forests by equipping communities with competencies needed for community-based sustainable ecotourism.