Skripsi
PENGARUH BERBAGAI METODE PRIMING PADA TANAMAN TATSOI TERHADAP PENINGKATAN KUALITAS BENIH DAN PERTUMBUHAN TANAMAN DI DAERAH URBAN
The decline in seed quality is one of the main obstacles in vegetable cultivation in urban areas, especially in tatsoi seeds stored for a long time. This study aims to analyze the effect of priming methods on tatsoi seed germination, and identify effective priming methods to increase seed germination due to long storage, as well as observe the results of plant growth. The study was conducted in September–October 2025 at the Laboratory and Greenhouse of the Faculty of Agriculture, Sriwijaya University using a Randomized Block Design (RCBD) with four treatments, namely water immersion (control), 70°C warm water immersion, coconut water extract immersion, and shallot extract immersion. The results showed that shallot extract immersion gave the highest germination percentage and vigor index, while in morphological growth, 70% warm water immersion P1 could increase the number of leaves and canopy area. Scarification treatments produced varying responses to plant vegetative growth. Soaking with shallot extract resulted in a vigor index of 642.00 and a seedling growth rate of 100%. However, during the plant growth phase, results showed no significant effect on several plant parameters. Keywords : Growth.Scarification, Tatsoi, Urban fariming
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