THE EFFECT OF PLANT DENSITY ON THE GROWTH AND PRODUCTION OF PAKCOY (Brassica rapa L.) USING TABLE MODEL DFT HYDROPONICS

Sapto Wibowo; Dwi Ari Cahyani

doi:10.52802/aicp.v1i1.1217

Sapto Wibowo Politeknik Banjarnegara
Dwi Ari Cahyani Politeknik Banjarnegara

DOI: https://doi.org/10.52802/aicp.v1i1.1217

Keywords: Keywords: Plant density, Pakcoy, Growth, Productio

Abstract

Plant spacing that is too close in hydroponics can cause competition between plants to obtain nutrients to be high, thus affecting plant growth and production. This can be overcome by regulating plant density or plant spacing. The research method used three plant density treatments, namely D1 (12cmx25cm), D2 (24cmx25cm), and D3 (36cmx25cm). The measurement results of the three treatments, which included plant height, number of leaves, and plant weight, were compared to determine the differences using one way ANOVA at a 5% level, and if the results were significantly different then continued with the BNJ test at a 5% level. The results showed that there was no significant difference in average plant height in D1, D2, and D3. There was a significant difference in the average number of leaves in the three treatments, and there was a significant difference in the average plant weight between D1 and D3. The average results of plant height, number of leaves, and plant weight in D3 had the best effect on the growth and production of pakcoy plants.

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