Umali, Jamal
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Peanut Plants: Identification and Management of Bacterial Pathogens Impacting Yield Pramesti, Santi Mona; Umali, Jamal
Assyfa Journal Scientific Essay Vol 1 No 1 (2023): Assyfa Journal of Farming and Agriculture (November)
Publisher : CV. Bimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/ajfa.v1i1.302

Abstract

Salah satu jenis tumbuhan yang sangat penting untuk dimasukkan dalam menu makanan rutin adalah kacang tanah. Pertumbuhan populasi dunia, pengetahuan gizi meningkat, dan industri makanan menjadi lebih mampu, semuanya berkontribusi terhadap peningkatan konsumsi kacang tanah. Ada beberapa faktor yang menyebabkan Indonesia memproduksi lebih sedikit kacang tanah. Manusia dapat terserang bakteri, jamur, nematoda, dan penyakit lainnya. Penyakit layu yang sebagian besar disebabkan oleh bakteri patogen menjadi salah satu faktor menurunnya produktivitas kacang tanah. Tujuan penelitian ini adalah untuk mengidentifikasi teknik pengelolaan praktis penyakit yang disebabkan oleh bakteri patogen pada tanaman kacang tanah. Pengumpulan data dan pendekatan deskriptif yang digunakan dalam penyelidikan ini diambil dari literatur yang diterbitkan. Seperangkat kriteria menentukan apa yang dimasukkan dan apa yang tidak dimasukkan dalam pemilihan literatur. Kriteria penerimaannya berkaitan dengan tulisan akademis tentang banyaknya strain bakteri yang menyebabkan penyakit pada kacang tanah dan taktik yang digunakan untuk mengelola dan mengendalikan strain tersebut secara efektif. Karya yang diterbitkan dari tahun 2013 hingga 2023, atau sepuluh tahun terakhir, tidak termasuk dalam pertimbangan. Hasilnya menunjukkan bahwa berbagai spesies bakteri, termasuk bakteri patogen yang khususnya menyerang tanaman kacang tanah, berkontribusi terhadap penurunan produksi kacang tanah. Ralstonia solanacearum, bakteri penyebab layu bakteri, adalah salah satu contohnya. Makalah ini akan memberikan analisis menyeluruh terhadap bakteri lain yang ditemukan dalam penelitian serta metode pengelolaan penyakit dengan memilih varietas tahan.
Genetic Breakthroughs in Crop Resilience: Adapting to Climate Extremes Hawayanti, Erni; Umali, Jamal
Assyfa Journal Scientific Essay Vol 1 No 2 (2024): Assyfa Journal of Farming and Agriculture (May)
Publisher : CV. Bimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/ajfa.v1i2.867

Abstract

Increasingly extreme climate changes have posed significant challenges to the global agricultural sector, particularly in maintaining productivity and food security amidst the rising frequency of droughts, floods, extreme temperatures, as well as pest and disease attacks. This research aims to identify and analyze the latest genetic breakthroughs that contribute to enhancing crop resilience against various stresses caused by climate change. By using the Systematic Literature Review (SLR) method, this article reviews the latest scientific literature from various leading databases, focusing on genetic innovations such as genome engineering (including CRISPR-Cas9), marker-based selection, and conventional breeding that have successfully increased plant tolerance to drought, high temperatures, and pathogen attacks. The results of the study indicate that the application of these genetic technologies can significantly stabilize crop yields under uncertain climate conditions, as well as strengthen food security and the sustainability of agricultural systems. In conclusion, the integration of genetic breakthroughs into plant breeding programs is crucial for building adaptive and resilient agricultural systems against climate change. However, its implementation requires cross-sector collaboration and support from policy and further research.
Blue Carbon and Food Security: A Systematic Review of Mangrove Ecosystem Services for SDG 13 (Climate Action) and SDG 2 (Zero Hunger) Sungkawati, Endang; Umali, Jamal
Assyfa Journal Scientific Essay Vol 2 No 1 (2024): Assyfa Journal of Farming and Agriculture (November)
Publisher : CV. Bimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/ajfa.v2i1.871

Abstract

Mangroves play a dual important role in sustainable development, serving as blue carbon storage and supporting food security through fisheries support. Research on the contribution of mangroves to climate change mitigation and food security is increasingly relevant in the pursuit of Sustainable Development Goals (SDG) 13 (Climate Action) and SDG 2 (Zero Hunger). This study aims to synthesize the latest research results from 2022–2025 related to mangrove ecosystem services, particularly in supporting carbon sequestration and fisheries productivity. The method used is a systematic review of relevant national and international scientific publications during that period. The results of the study show that mangrove conservation and restoration significantly enhance carbon sequestration capacity in coastal areas while improving fish catches. This contributes to the reduction of greenhouse gas emissions and increases the income and food availability of coastal communities. However, policy integration linking climate and food agendas remains limited and requires further attention. In conclusion, integrated mangrove management will strengthen the contribution of mangroves to achieving SDG 13 and SDG 2, necessitating synergy between sectors in formulating policies based on scientific evidence.