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Increased Production Of Corn (Zea Mays, L) Varieties Lamuru, Bisma, Sukmaraga In Marginal Critical Land With The Use Of Cow Manure In North Aceh Regency Jamidi Jamidi; Nasruddin; Hafifah; Zurrahmi Wirda; Muhammad Albi Ansari Pohan
International Journal of Science and Environment (IJSE) Vol. 2 No. 3 (2022): August 2022
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (175.858 KB) | DOI: 10.51601/ijse.v2i3.20

Abstract

This study aims to determine the technique of increasing the production of corn (Zea mays, l) varieties of lamuru,bisma, sukma raga with marginal critical land with the use of cow manureby North Aceh District. This research was carried out from June to November 2021, at the West Reuleut Gampong Garden, Muara Batu District, North Aceh Regency. This study used a 3 x 2 randomized block design and replicated 3 times. The first factor is varieties with 3 levels, name-ly: Bisma, Lamuru, and Sukmaraga varieties. The second factor is cow manure with 2 levels, namely 15 tons/ha and 20 tons/ha. Parameters observed were plant height, stem diameter, number of leaves, time of flower emergence, cob length, cob weight, length without cob, weightwithout cob, and weight of 1000 seeds. The results showed that the treatment of severalvarieties showed a very significant effect on almost all of the observed variables. The use of bisma varieties showed the best growth. The use of cow manure 15 tons/ha also gives the bestgrowth on almost all variables.
Pemanfaatan Biotron Untuk Perbaikan Sifat Tanah di Lahan Marginal: Model Pemberdayaan Petani Desa Paya Gaboh Zurrahmi Wirda; Rosnina; Usnawiyah; Ekamaida; Utomo Pasa; Fikri Anggara; Della Al Isra
Dimasejati: Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 1 (2026)
Publisher : Universitas Islam Negeri Siber Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70095/dimasejati.202681.24038

Abstract

Utilization of biotron to improve soil properties in marginal lands: a model for empowering farmers in paya gaboh village. Paya Gaboh Village has marginal land characteristics with a predominance of inceptisol soil and low fertility levels, resulting in suboptimal agricultural productivity. This community service activity aims to improve farmers' knowledge and skills in utilizing agro-industrial waste to produce three-in-one biochar as an environmentally friendly soil conditioner. The implementation methods included counseling, training in the production of three-in-one biochar, and direct application to agricultural land. The raw materials for biochar came from agricultural waste such as bagasse, empty palm oil fruit bunches, and rice husks, which were processed through pyrolysis and activation, then enriched with liquid organic fertilizer and microbial consortia. The results of the activity showed an increase in community understanding and active participation in waste management and the application of soil conditioner technology. Three-in-one biochar has the potential to improve soil physical properties and support sustainable agriculture on marginal land.