RESPON PERTUMBUHAN DAN PRODUKSI TANAMAN PAKCOY (Brassica rapa L) DALAM PENGAPLIKASIAN PUPUK UREA DAN POC

Penulis

  • Roy Jon Petrus Sipayung

Kata Kunci:

UREA Fertilizer, POC

Abstrak

The objectives of this study were (1) to determine the response of pakcoy plants without Urea fertilizer treatment (2) to determine the response of POC fertilizer on pakcoy plants

(3) to determine the effect of Urea and Poc fertilizer on pakacoy plants. This research was conducted at JL. Karya Jaya No.22f, Pangkalan Masyhur, Kec. Medan Johor, Medan City, North Sumatra at the UPTD Vegetable Planting Field. This research is a qualitative study using the Randomized Group Design method arranged in 2 factors of treatment and with 3 replications. And the results showed that the response to the growth and production of pakcoy plants (brassica rapa l) in the application of urea fertilizer and poc at the age of 7, 14, 21, and 28 HST. significantly affected the plant height of urea fertilizer doses of 5 g / plot and 10 / plot showed a significant effect on plant height. And the dose of urea fertilizer 5 g / plot and 10 / plot shows a real effect on plant height because 1.610> 0.231

And poc F 0.649>0.536, and for the combination is not significant because 0.978>0.107. This is because at the beginning of plant growth is more dominantly influenced by genetic traits than the environment and pakcoy plants. So the conclusion of this study (1) The provision of urea fertilizer can increase the growth and yield of pakcoy plants as indicated by increasing plant height and number of leaves. (2) The type of liquid organic fertilizer given does not show a significant difference in plant fresh weight, but in quantity the type of liquid organic fertilizer can provide an opportunity to increase the growth and yield of pakcoy plants better than other types of liquid organic fertilizer.

Unduhan

Diterbitkan

2024-03-31