PENGARUH PENGGUNAAN PUPUK ORGANIK CAIR (POC) BABADOTAN (Ageratum conyzoides), PAITAN (Tithonia diversifolia) SERTA SERAI WANGI (Cymbopogon nardus) TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN SAWI PAGODA (Brassica narinosa L.)
Keywords:
sawi pagoda, babandotan, paitan, serai wangi, penyemprotan, citronella, babandotan, pagoda mustard green, paitanAbstract
Pagoda mustard greens (Brassica narinosa L.) or other names Tatsoi, Ta Ke Chai and spoon mustard greens are a type of mustard greens that are starting to be popular with the public. The use of plant fertilization methods is one way to increase the production and productivity of pagoda mustard greens. The purpose of this study was to determine the effect of the use of organic fertilizers (POC) Babadotan (Ageratum conyzoides), Paitan (Tithonia diversifolia), and Lemongrass (Cymbopogon nardus) on the growth and production of pagoda mustard greens (Brassica narinosa L.). There were three groups and nine treatments in the Randomized Block Design (RBD) of this study. Each group consisted of 4 plants. The treatments are treatment without POC (P0/control), treatment with NPK fertilizer (P1), The results of the study of administering POC babadotan (Ageratum conyzoides), paitan (Tithonia diversifolia) and lemongrass (Cymbopogon nardus) and their combinations: P0 (Control), P1 (NPK fertilizer), P2 (POC Babandotan), P3 (POC Paitan), P4 (POC Lemongrass), P5 (POC Babandotan, Paitan), P6 (POC Babandotan, Lemongrass), P7 (POC Paitan, Lemongrass), P8 (POC Babandotan, Paitan, Lemongrass). The results showed no significant variation in the impact on pagoda mustard plants regarding plant height, number of leaves, stem diameter, root volume, and production results.
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