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All Journal AGROVITAL : Jurnal Ilmu Pertanian Journal of Agriculture and Applied Biology Journal of Agriculture and Applied Biology ( JAAB)
A. Karim, Harli
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Veterinary

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KARAKTERISTIK MORFOLOGI JEWAWUT (Setaria italica L.) INDONESIA Ramlah, Ramlah; Indrastuti, Indrastuti; A. Karim, Harli; Pabendon, Marcia Bunga
AGROVITAL : Jurnal Ilmu Pertanian Vol 8, No 2 (2023): AGROVITAL VOLUME 8, NOMOR 2, NOVEMBER 2023
Publisher : Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/agrovital.v8i2.4868

Abstract

Jewawut (Setaria italica L.) merupakan tanaman serealia fungsional yang dapat tumbuh dengan baik di daerah beriklim tropis dan subtropis, termasuk Indonesia. Morfologi tumbuhan relevan dengan hampir semua disiplin ilmu biologi, seperti genetika, fisiologi, ekologi, biologi evolusi, dan sistematika tumbuhan. Penelitian ini bertujuan untuk memahami struktur morfologi tamanan jewawut. Penelitian ini menggunakan analisis deskriptif morfologi berdasarkan International Board for Plant Genetic Resources (IBPGR) untuk Setaria italica. Struktur morfologi tanaman jewawut dimulai dari organ akar, batang, pelepah daun, daun, bunga, dan biji. Morfologi tanaman yang diamati terdiri dari karakter kualitatif dan karakter kuantitatif. Morfologi tanaman jewawut berperan penting dalam identifikasi dan klasifikasikan tanaman, membantu memahami berbagai aspek ekologi tanaman dalam program pemuliaan tanaman serta adaptasi struktural tanaman jewawut terhadap lingkungannya.
Development of Climate Requirements for Compatibility of Land Cocoa in Polewali Mandar District A. Karim, Harli; Asrul, Laode; S., Baja; Padjung, R.; Neswati, R.
Journal of Agriculture and Applied Biology Vol 1 No 1 (2020): Journal of Agriculture and Applied Biology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1621.433 KB) | DOI: 10.11594/jaab.01.01.05

Abstract

Cocoa as leading plantation commodities which is quite essential for the national economy that decreasing productivity from 2012 to 2018. The low productivity of cocoa is caused by the fact that cocoa plants that are planted do not meet the optimum growth requirements. Land quality as an optimal growth factor varies greatly in land and time quality, so it requires an in-depth study, one of which is the parametric approach. This approach ana-lyzes the land requirements climate for the suitability of specific cocoa plan-tations in particular regions, so this study aims to determine the characte-ristics of the land that correlate with cocoa productivity in a specific region. The study was conducted from July to December 2019. Also, this study aims to establish a land index through a deductive parametric approach in the Polewali Mandar district as a sample of research locations. The Research purpose of this study was to determine the land characteristics climate) in Polewali Mandar District. This study used a qualitative-quantitative mix analysis. Quantitative analysis is used in determining the correlation be-tween land characteristics climate and cacao production in each sub-district. Determination of land characteristics climate that has a significant effect using regression analysis Primary data were obtained from direct observation, while secondary data were obtained from related institutions. Besides, the determination of the profile location based on production data and cocoa crop distribution through satellite imagery. Qualitative and quan-titative analysis using regression data analysis was used. The results showed that the climate and soil conditions of the Polewali Mandar District were very suitable for the level of land suitability. All parameters tested in this study illustrate that land characteristics climate in the Polewali Mandar District is very suitable for the optimum growth requirements of cocoa plants.
Development of Climate Requirements for Compatibility of Land Cocoa in Polewali Mandar District A. Karim, Harli; Asrul, Laode; S., Baja; Padjung, R.; Neswati, R.
Journal of Agriculture and Applied Biology Vol 1 No 1 (2020): Journal of Agriculture and Applied Biology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jaab.01.01.05

Abstract

Cocoa as leading plantation commodities which is quite essential for the national economy that decreasing productivity from 2012 to 2018. The low productivity of cocoa is caused by the fact that cocoa plants that are planted do not meet the optimum growth requirements. Land quality as an optimal growth factor varies greatly in land and time quality, so it requires an in-depth study, one of which is the parametric approach. This approach ana-lyzes the land requirements climate for the suitability of specific cocoa plan-tations in particular regions, so this study aims to determine the characte-ristics of the land that correlate with cocoa productivity in a specific region. The study was conducted from July to December 2019. Also, this study aims to establish a land index through a deductive parametric approach in the Polewali Mandar district as a sample of research locations. The Research purpose of this study was to determine the land characteristics climate) in Polewali Mandar District. This study used a qualitative-quantitative mix analysis. Quantitative analysis is used in determining the correlation be-tween land characteristics climate and cacao production in each sub-district. Determination of land characteristics climate that has a significant effect using regression analysis Primary data were obtained from direct observation, while secondary data were obtained from related institutions. Besides, the determination of the profile location based on production data and cocoa crop distribution through satellite imagery. Qualitative and quan-titative analysis using regression data analysis was used. The results showed that the climate and soil conditions of the Polewali Mandar District were very suitable for the level of land suitability. All parameters tested in this study illustrate that land characteristics climate in the Polewali Mandar District is very suitable for the optimum growth requirements of cocoa plants.
Co-Authors Laode Asrul, Laode Marcia Bunga Pabendon, Marcia Bunga Neswati, R. Padjung, R. Ramlah Ramlah S., Baja