EFEKTIVITAS PENYERAPAN FOSFOR ANORGANIK MELALUI SISTEM INFUS AKAR PADA TANAMAN KARET(HEVEA BRASILIENSIS MUELL. ARG.)

AMELIA, CINDY RIZKI and Priadi, Dwi Putro and Irmawati, Irmawati (2021) EFEKTIVITAS PENYERAPAN FOSFOR ANORGANIK MELALUI SISTEM INFUS AKAR PADA TANAMAN KARET(HEVEA BRASILIENSIS MUELL. ARG.). Undergraduate thesis, Sriwijaya University.

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Abstract

Penelitian ini dilakukan untuk mengetahui efisiensi penyerapan fosfor melalui sistem infus akar pada tanaman karet (Hevea brasiliensis). Penelitian dilaksanakan di Trans Unit 6, Desa Muara Harapan, Kabupaten Muara Enim, Sumatera Selatan. Pelaksanaan penelitian dimulai pada bulan Februari sampai April 2021. Penelitian ini menggunakan metode Rancangan Acak Kelompok (RAK) dengan konsentrasi : P0 = 0 gram/300 ml air/tanaman, P1 = 80 gram/ 300 ml air/tanaman, P2 = 100 gram/ 300 ml air/tanaman, P3 = 120 gram/ 300 ml air/tanaman. Peubah yang diamati meliputi tingkat kehijauan daun, kecepatan aliran, dan analisis fosfor. Berdasarkan hasil penelitian menunjukkan bahwa Tingkat kehijauan daun yang memiliki nilai tertinggi yaitu pada perlakuan P2 dengan dosis 100 gr/tanaman sebesar 59,72. Kecepatan aliran terbaik terdapat pada perlakuan P2 (100 gr/ 300 ml air/tanaman) yaitu sebesar 139,17 dan analisis kandungan hara P tertinggi yaitu sebesar 0,178%. Kata kunci : Fosfor, Penyerapan, Tanaman Karet.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Fosfor, Penyerapan, Tanaman Karet
Subjects:	S Agriculture > SB Plant culture > SB1-1110 Plant culture
Divisions:	05-Faculty of Agriculture > 54211-Agricultural Technology (S1)
Depositing User:	Cindy Rizki Amelia
Date Deposited:	02 Dec 2021 08:03
Last Modified:	02 Dec 2021 08:03
URI:	http://repository.unsri.ac.id/id/eprint/58506

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