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POTENSI SEED BANK DAN DOMINANSI GULMA PADA LAHAN SEBELUM DAN SETELAH REPLANTING Prasetyo, Riko; Normagiat, Sigit; Ceri, Bunia
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 13 No. 2 (2025): Juni: Ilmu Pertanian dan Bidang Terkait
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v13i2.6333

Abstract

Oil palm plantations (Elaeis guinensis Jacq.) are the main commodity developed in Indonesia, but from the cultivation aspect, there are weeds that can interfere with productivity. Analysis of weed vegetation and weed seed banks is needed to determine their structure and composition. The problem formulation is knowing the structure of vegetation and the potential for weed seeds on the land before and after replanting. The aim of the research is to determine the structure of weed vegetation and weed seed banks in oil palm plants. The research method used a purposive sampling field survey in the oil palm plantation planting area with a plot size of 1×1 m with a total of 5 plot points in 1 Ha on land before replanting and after replanting aged 2 and 4 years. Take the seed bank on 15 x 15 cm land at a depth of 15 cm at 5 points per plot. Broadleaf weeds are the most dominant both in the weed seed bank variable and in the land before and after replanting, while the most dominant weed in the land before replanting is Davallia denticulata, while in the land after 2 years of replanting the most dominant weed is Nephrolepis biserrata and in the land after replanting 4 The most dominant weed this year was Ageratum conyzooides. The recommendation from this research is that weed control can be carried out using contact herbicides because most of the dominant weeds found on the research land are ferns and broadleaf weeds.
PENINGKATAN KAPASITAS KADER POSYANDU MELALUI INOVASI OLAHAN PMT BERBAHAN DASAR IKAN DAN SAYURAN Rahayu, Widya; Sari, Dahlia Wulan; Siregar, Achis Martua; Septiana, Septiana; Andriana, Ria; Ningsih, Sulistia; Harfinda, Elliska Murni; Pangestu, Gigih Budhiawan; Saloko, Yogo Tri; Qurniasih, Ilmawati; Ceri, Bunia; Meiratania, Marisa; Rustianti, Ida
Bina Bahari Vol 4, No 2 (2025): JUNI 2025
Publisher : Program Studi Ilmu Kelautan, FMIPA Universitas Tanjungp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/binabahari.v4i2.112

Abstract

upplementary Feeding (PMT) is a vital service at Integrated Healthcare Centers (Posyandu) that requires balanced nutritional content and varied preparations. Therefore, training on innovative PMT preparation for healthcare cadres is essential. This community service activity aimed to develop innovative PMT based on fish and vegetable preparations, featuring balanced nutrition and an appealing taste. This activity involved eight cadres from the Sedap Malam Integrated Healthcare Center and was conducted in three stages: preparation, implementation, and evaluation. The preparation stage identified partner needs, while the implementation included material delivery and hands-on practice. At the end of the activity, an organoleptic test was conducted on the resulting products. The organoleptic test results showed a high acceptance rate for the fish-based PMT innovation, with an average preference score of 84.4% for taste, color, and texture. This product can serve as a solution for fulfilling toddler nutrition. Similar activities should be developed involving various parties, such as the government, universities, and the private sector.