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All Journal Jurnal Teknologi Berkelanjutan Jurnal Geosains West Science West Science Agro
Marjan, M
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Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Engineering Materials Science & Nanotechnology Transportation

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Journal : West Science Agro

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The Effect of Nutrient Composition on the Growth of Kale Plants in Hydroponic Systems Soelistianto, Farida Arinie; Yohan, Yohan; Suparwata, Dewa Oka; Marjan, M; Amaludin, Moh. Baitullah
West Science Agro Vol. 3 No. 02 (2025): West Science Agro
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsa.v3i02.1924

Abstract

This study reviews the impact of nutritional composition on the growth of kale (Brassica oleracea var. acephala) in hydroponic systems, synthesizing findings from 15 Scopus-indexed studies. The analysis highlights the critical roles of macronutrients (nitrogen, phosphorus, potassium) and micronutrients (iron, magnesium, zinc) in optimizing plant growth, yield, and quality. Additionally, it examines the importance of nutrient solution management, including pH, electrical conductivity, and nutrient concentration, for efficient nutrient uptake. Innovative practices such as organic additives and advanced monitoring systems are also discussed for their potential to enhance productivity and sustainability. The review identifies gaps in existing research, particularly in standardizing nutrient formulations and assessing the long-term impact on nutritional quality. These findings provide actionable insights for researchers and practitioners aiming to advance hydroponic kale cultivation.
The Role of Modern Harvesting Tools in Supporting Agricultural Modernization and National Food Security Judijanto, Loso; Suparwata, Dewa Oka; Marjan, M; Andriyani, Liz Yanti
West Science Agro Vol. 3 No. 02 (2025): West Science Agro
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsa.v3i02.1925

Abstract

Modern harvesting tools have become essential in supporting agricultural modernization and strengthening food security in Indonesia. This study uses a qualitative approach, interviewing five farmers to explore their experiences with adopting and utilizing these tools. The findings reveal that modern harvesting tools significantly reduce labor requirements, save time, and improve crop quality, directly benefiting farmers' productivity. However, the adoption process is hindered by financial constraints, limited technical knowledge, and maintenance challenges. The study highlights the need for government support in providing subsidies, affordable credit, and local technical training to ensure the sustainable use of modern tools. These findings underscore the transformative potential of modern agricultural technologies in achieving national food security goals.
Co-Authors Adiwijaya, Saputra Alricha, Alricha Amaludin, Moh. Baitullah Awwalini Maghfirah Salim Dewa Oka Suparwata Judijanto, Loso Kadir, Iin Nindy Karlinda Liz Yanti Andriyani Nofirman, Nofirman Pratiwi, Anita Soelistianto, Farida Arinie Yohan Yohan Yusuf, Ramdan