從印楝樹的籽製作天然的幪仔水 (with Female and Male characters)
670 views · Published 30 October 2014 · 2:55 · Indexed 6 November 2026
Channel: SAWBO™ Scientific Animations Without Borders · 2014 · Education
從印楝樹的籽製作天然的幪仔水 遮的影片解說按怎樣利用苦楝樹的籽來做天然的蠓仔水 Natural Insecticide from Neem Seeds in Taiwanese (accent from Taiwan) (with Female and Male characters) Naturally occurring insecticidal compounds can be extracted from neem seeds and sprayed onto crops to prevent pest insect damage. This 2 minute and 33 second animation explains how to sort neem fruits, dry them, remove their outer shells, sort the seeds, grind them, mix the powder in water, filter the mixture, and then prepare the solution necessary for spraying on the crops.
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