Respon pertumbuhan dan produksi tanaman semangka kuning (Vitrullus vulgaris shard) terhadap aplikasi pupuk NPK dan bio urine kambing

Authors

  • Ilham Sinaga Universitas Asahan
  • Rita Mawarni Universitas Asahan
  • Noverina Chaniago Universitas Islam Sumatera Utara

Abstract

This research was conducted in the experimental garden of Asahan University, Jalan Jend. Ahmad Yani, Kisaran Timur District, Asahan Regency with a topography and altitude of ± 20 m above sea level. conducted in January to May. This research was arranged based on a Factorial Randomized Block Design (RAK) with 2 treatment factors and 3 replications. The first factor is the provision of NPK fertilizer with 3 levels, namely: N0 = 0 gr / plot, N1 = 25 gr / plot, N2 = 50 gr / plot. And the second factor is the provision of liquid organic fertilizer goat bio urine, with 4 levels, namely U0 = 0 ml / plot, U1 = 40 ml / plot, and U2 = 80 ml / plot, U3 = 120 ml / plot. The results of the study showed that the provision of liquid organic fertilizer goat bio urine had a significant effect on the height of Yellow Watermelon plants aged 4 and 6 MST. Number of leaves aged 4 and 6 MST. Fruit diameter, production per sample, production per plot. The provision of NPK fertilizer showed a significant effect on the height of Yellow Watermelon plants aged 2, 4 and 6 MST. The number of leaves aged 4 and 6 MST. Fruit diameter, production per sample, production per plot. The interaction of the provision of liquid organic fertilizer with goat bio urine showed no significant effect on all observed parameters.

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Published

2023-08-31

Issue

Vol. 19 No. 2 (2023): August

Section

Articles

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