Respon perlakuan berbagai macam media tanam dan pupuk SP 36 terhadap pertumbuhan vegetatif tanaman padi (Oryza Sativa L.) varietas pari IM 32 di dalam polybag

Authors

  • Agussani Agussani Universitas Asahan
  • Deddy Wahyudin Purba Universitas Asahan
  • Husainah Yusuf Universitas Gunung Leuser

Abstract

This research was conducted on Jalan Dusun Pajak Pulau Sejuk, Datuk Lima Puluh District, Batu Bara Regency with flat topography and an altitude of ± 15 m above sea level. The Oldeman climate type is an E1 climate type and Alluvial soil type. Rainfall is between 1,917 mm___3,884 mm, with an average annual rainfall of 2,900 mm. The temperature ranges from 20.4___32.7o C and air humidity between 82% - 94%. The research was conducted from January to April 2020. This research was arranged based on a Factorial Randomized Block Design (RAK) consisting of 2 Treatment Factors and 3 replications. The First Factor Treatment of various planting media with 4 levels, namely: M1 = Coconut fiber, M2 = Rice husk, M3 = Cocopeat, M4 = Rice straw. The second factor is the provision of SP 36 fertilizer with 3 levels, namely: S0 = 0 G / plot, S1 = 8 G / plot S2 = 16 G / plot. The results of the study showed that the treatment of planting media showed no significant effect on the parameters of plant height, number of panicles, number of panicle heights. The provision of SP 36 fertilizer showed no significant effect on the parameters of plant height, number of panicles, panicle height. The interaction of the treatment of various types of planting media and SP 35 fertilizer showed no significant difference in all treatments in all observations.

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Published

2023-08-31

Issue

Vol. 19 No. 2 (2023): August

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