Jamilah Munir
Univ. Tamansiswa Padang

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Journal : ZIRAA'AH MAJALAH ILMIAH PERTANIAN

STUDI KASUS PENGEMBANGAN KOMODITI KENTANG DAN SERAI WANGI UNTUK PENGEMBANGAN KAWASAN AGROINDUSTRI Jamilah Munir; Sunadi Sunadi; Milda Ernita; Syahrial Syahrial
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 47, No 1 (2022)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v47i1.5845

Abstract

The development of the Agroindustrial Area is directed to Dua Koto District, Pasaman Regency. Dua Koto Subdistrict has superior commodities to be developed for food crops, horticulture, plantations, and industrial plants. Potato plants are horticultural crops and are able to live well in highland locations (>800 m asl), as well as coffee plantations, areca nut, and citronella can grow well from the middle to the highlands. Oil palm and rubber plantations turned out to be unprofitable. The purpose of the activity was to analyze soil and environmental conditions on the potential for the development of biodiversity for several superior products to reach the agro-industrial area. This research activity was carried out using survey methods and interviews with the community and village officials. From the results of the discussion, it was concluded that Oxisol and Ultisol soil types in the Cubadak village, Dua Koto sub-district, which are in the highlands (> 800 m asl) is suitable for potato development with the addition of sufficient organic matter and artificial fertilizers. Oil palm and rubber plants will be not recommended to be planted or included in the agroforestry pattern in the highlands, because they are not suitable for agro-climatic conditions. It is necessary to develop coffee plants in an agroforestry pattern as well as intercropping with potato plants. Planting distance of 50 x 50 cm citronella plants, with a selling price of Rp. 165,000/kg of fresh material, Feasibility reaches 18.68, with an average profit of Rp. 7,808,333,-/month/ha. There needs to be an efficient spacing of citronella plants with cutting slope planting techniques, so that the production per hectare can exceed the average product in Indonesia, to reach an agro-industrial area.
FENOMENA BERBAGAI SIFAT FISIKA DAN KIMIA TANAH MENDUKUNG KETAHANAN TANAMAN PANGAN DI SUMATERA BARAT Jamilah Munir; Welly Herman
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 44, No 2 (2019)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v44i2.1736

Abstract

          The objective was to examine the phenomenon of physical and chemical properties of soil which is used as a center of agricultural cultivation in supporting food security in West Sumatra. The experiment was conducted by survey to various locations by taking composite soil samples in the field. Some types of soil taken include Histosol from Anai Padang Pariaman; Ultsiol from Lubuk Minturun; Inceptisol from Limau Manis and Siteba city of Padang; Andisol from Danau Kembar and Lembah gumanti Kab. Solok.  The result was can be concluded that Ultisol Lubuk Minturun more potency for  tropical fruits. Andisol in Lembah Gumanti and Danau Kembar Kab. Solok has decreased its chemical quality. It is necessary to increase soil pH to be suitable for the development of vegetable crops and food crops. The use of lime and organic matter in a proper fertilizing package can reduce the use of heavy fertilizer for vegetable crops and horticultura. Histosol utilization for wetland rice cultivation needs to be careful because the acidic pH and the number of organic acids are toxic. Inceptisol Limau Manis Padang has a neutral pH, and is very good for developing food cultivation in support of food security in West Sumatra.