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Pemanfaatan Vegetasi Sekunder dan Limbah Serbuk Gergaji sebagai Pupuk Bokasi Pluspada Budidaya Tanaman Hortikultura dalam Sistem Intercropping Arsy Aysyah Anas
Amaliah: Jurnal Pengabdian Masyarakat Vol 2 No 1 (2018): Edisi 2018
Publisher : LP3M, Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (803.631 KB)

Abstract

Tanaman hortikultura merupakan bahan pangan sangat dibutuhkan oleh tubuh karena memiliki nilai gizi yang penting sebagai sumber vitamin, mineral, protein dan karbohidrat. Komoditas hortikultura memiliki nilai ekonomis cukup tinggi. Tingkat permintaan terhadap komoditas ini cenderung meningkat dari waktu ke waktu, namun tidak didukung oleh peningkatan produksi. Hal tersebut diakibatkan oleh karena sebagian besar budidaya hortikultura dilakukan pada lahan marginal serta teknik budidaya yang tidak memadai. Kabupaten Muna, khususnya Kecamatan Watopute memiliki potensi luas lahan untuk pengembangan hortikultura, khususnya sayuran. Namun, lahan-lahan tersebut didominasi oleh lahan kering marginal yang perlu segera ditangani agar produktivitasnya meningkat. Bioteknologi pemupukkan berbasis organik seperti pupuk bokasi plus merupakan teknologi inovatif yang dapat meningkatkan ketersediaan produk pertanian khususnya hortikultura. Program Kemitraan Masyarakat (PKM) ini merupakan program yang sangat tepat untuk mendiseminasikan bioteknologi inovatif tersebut, sehingga dapat diadopsi oleh masyarakat secara luas. Di sisi lain, sistem intercropping dapat meningkatkan efsisensi penggunaan lahan dan meningkatkan produksi tanaman per satuan luas lahan sekaligus menjaga kesuburan tanah dan meningkatkan ketahanan tanaman terhadap hama dan penyakit tanaman.
PEMANFAATAN PEKARANGAN SEBAGAI USAHA PENINGKATAN KETAHANAN PANGAN KELUARGA MELALUI REKAYASA KESUBURAN TANAH DI WILAYAH PESISIR KELURAHAN BUNGKUTOKO KOTA KENDARI Laode Sabaruddin; Murdjani Kamaluddin; Zulfikar Zulfikar; Nini Mila Rahni; Arsy Aysyah Anas; Wa Kuasa Baka
Jurnal Pengabdian NUSANTARA Vol 2, No 2 (2022): Juli - Desember
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (734.125 KB) | DOI: 10.33772/jpnus.v2i2.27079

Abstract

The majority of the population in Bungkutoko Village are fishermen and housewives. The problem encountered in most households in this village is that the yard land has not been utilized for the cultivation of plants that are useful for food availability. In addition, household waste is widely available but has not been maximally utilized as raw material for making planting media for cultivated plants. Therefore, community service activities are carried out to increase community knowledge and skills in utilizing yard land for vegetable crop cultivation in order to support food security through modification of agricultural techniques and soil fertility engineering. The method used is socialization and counselling, then practice or demonstration in the field of how to cultivate vegetables to provide real examples to partners. Partner members are continuously encouraged to always be actively involved and become subjects in this activity accompanied by students and a team of lecturers. The result of community service is that the community is able to apply the yard utilization model because of the increased knowledge and skills of the community about the cultivation of food crops (vegetables) in the yard, and the increased knowledge and skills of the community about soil fertility engineering in the yard/coastal land.
PENGARUH BERBAGAI LEVEL IRIGASI BAWAH PERMUKAAN DAN APLIKASI BIOCHAR TERHADAP PERTUMBUHAN DAN HASIL PADI SAWAH GUSTI AGUNG KADE ERNA WARDANA; NINI MILA RAHNI; I MADE WIDANA ARSANA; LAODE SABARUDDIN; MIRZA ARSIATY ARSYAD; ARSY AYSYAH ANAS
Jurnal Agroteknos Vol 13, No 2 (2023)
Publisher : Fakultas Pertanian Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56189/ja.v13i2.43328

Abstract

This research aims to determine the effect of subsurface irrigation water level and biochar application on the growth and yield of lowland rice. The research was conducted at Experimental Garden I, Faculty of Agriculture University Halu Oleo. The study consisted of two factors of treatments laid out in an RBCD-based factorial experimental design. The first factor consisted of four levels of subsurface irrigation (S) (i.e., 0, 4, 8, and 12 cm below the soil surface). The other factor also consisted of four levels of rice husk biochar (B) (i.e., 0, 10, 20, and 30 metric tons ha–1). Each treatment combination was given three replications. The collected data were analyzed with ANOVA and the differences among treatments were tested with DMRT at P=0.05. The study showed that both factors had no interaction effect on all parameters. The subsurface irrigation treatments, however, showed significant effects on plant height (56, 70, 84 DAS), leaf area (56, 70 DAS), flag leaf area, dry weight of root and shoot, panicle length, number of grains per panicle, grain weight after harvest per hill, dry weight of 1,000 rice grains, and yield. On the other hand, the biochar treatment only showed significant effects on leaf area at 70 DAS, flag leaf area, number of grains per panicle, grain weight after harvest per hill, and dry weight of 1,000 rice grains.