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LITERATURE ANALYSIS ON PLANT DEVELOPMENTAL COORDINATION AND ITS REGULATION MECHANISMS nursaldila, nursaldila
Bio-Lectura : Jurnal Pendidikan Biologi Vol. 12 No. 1 (2025)
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/bl.v12i1.26961

Abstract

Plant development involves the results of complex interactions between genetic regulation, hormones, and environmental responses. This article aims to provide an analysis of plant development coordination and its regulatory mechanisms, to reveal how plants coordinate their growth and adapt to dynamic environments. The method used is a descriptive qualitative approach using a systematic literature review method to identify, classify, and analyze. Article searches were carried out through various scientific databases such as Google Scholar, ScienceDirect and pubmed. Plant development coordination involves complex growth and differentiation processes. Starting with germination triggered by water and enzyme activity, followed by primary growth through apical meristems that produce plant organs (roots, stems, leaves, flowers, fruits, and seeds) and secondary growth, which involves lateral meristems that cause thickening of stems and roots. In addition, genetic regulation functions as a mechanism that allows plants to grow, develop, and respond to the environment effectively. Hormones such as auxins, gibberellins, cytokinins, ethylene, and abscisic acid work together to regulate growth and stress responses. Plants can also remember previous stress through epigenetic modifications to increase their resilience to repeated stress. All of these systems allow plants to adapt and survive in changing environmental conditions.
Gerakan Pelatihan Pencegahan Stunting di Desa Tasik Serai Barat Hutabarat, Sakti; Marpaung, Noveri Lysbetti; Amri, Rahyul; Siahaan, Chandro Nainggolan; Gultom, Marlina Octa Venita; Sihombing, Taruli Devi; Hutabalian, Raja Hizkia; Pasaribu, Dewi Fitri Novita; Lutfia, Anisa; Siregar, Albert Timbul; Rajagukguk, Jelita Mianarta; Ningsi, Rani Fitri Arya; Nursaldila, Nursaldila
Journal of Community Engagement Research for Sustainability Vol. 3 No. 4 (2023): Juli
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/cers.3.4.182-190

Abstract

Stunting is a public health problem that must be taken seriously. Toddlers who experience stunting have a lower level of intelligence, making children more susceptible to disease and in the future may be at risk of decreasing productivity levels. At the end, stunting broadly can inhibit economic growth, increase poverty and widen inequality. Sustainable education is considered to be one way to reduce stunting rates. This service has the aim of increasing public knowledge including adolescents, pregnant women, and Posyandu cadres. Therefore, all of them can recognize stunting, have knowledge to prevent and manage stunting. The material of training is given to 20 participants in 60 minutes. The knowledge level of participants is measured before and after this activity through Pretest and Posttest. The results of the pretest shows that 4 participants have good knowledge, 12 participants had moderate knowledge, and 4 participants had poor knowledge. The level of knowledge increased after the presentation of the material, also through the question and answer session, namely 15 participants had good knowledge, and 5 participants had moderate knowledge. This activity succeeded in increasing public knowledge.