PERBAIKAN PERTUMBUHAN BIBIT JATI LOKAL MUNA (Tectona grandis Linn. F) ASAL BENIH MELALUI PERBANDINGAN KOMPOSISI MEDIA DAN BERBAGAI JENIS KOMPOS
Abstract
This study aims to determine the effect of the comparison of media composition on the growth of teak seedlings; knowing the response of the growth of teak seedlings to the use of various types of compost; and knowing the interaction between media composition and the use of various types of compost on the growth of teak seedlings.
This study used a factorial randomized block design consisting of two factors, namely the media composition factor which consisted of 3 levels, namely 1: 2, 2 : 1, 1: 1 and factor B (type of compost) which consisted of 3 types, namely tricocompost, bokashi and vermicompost and repeated 3 times and each replication consisted of 5 plants. The study was conducted from July to December 2019. The data obtained were analyzed by Analysis of Variety. If there is a significant difference, it is continued with the Tukey Test. The variables observed in the study were the increase in plant height; increase in stem diameter; number of leaves; Seedling Robustness Value (NKS) and Seed Quality Index (IMB).
The results showed that the best treatment interaction for increasing diameter was the type of bokashi with a ratio of 1: 1, the increase in diameter of the type of bokashi in a ratio of 1: 2, the type of compost in the parameter of the number of leaves of the Tricokompos type in a ratio of 2: 1, the Sturdy Value of Seedlings (NKS) of the Tricokompos type with a ratio of 2 : 1 and the Quality Index of Tricocompost type seeds with a ratio of 1: 2.
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DOI: https://doi.org/10.33096/agrotek.v5i1.154
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AGROTEK: Jurnal Ilmiah Ilmu Pertanian
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