Biospecies
Vol 11 No 1 (January 2018)

Respons Tanaman Jarak Pagar Terhadap Mikoriza Indigenous dan Pupuk P di Lahan Bekas Tambang Batu Bara

Elis KARTIKA (Universitas Jambi, Fakultas Pertanian, Progam Studi Agroekoteknologi)
LIZAWATI LIZAWATI (Universitas Jambi, Fakultas Pertanian, Progam Studi Agroekoteknologi)
Hamzah HAMZAH (Universitas Jambi, Fakultas Pertanian, Progam Studi Agroekoteknologi)



Article Info

Publish Date
15 May 2018

Abstract

The objective of this research was to assess the response of Jatropha curcas to indigenous Arbuscular Mycorrhizal Fungi (AMF) and P fertilizers applications in former coal mine fields. This study used a single factor Randomized Block Design which is a combination of mycorrhiza and P fertilizer consisting of 10 levels (without FMA and without P fertilizer, without FMA and 25% recommended doses of P fertilizer, without FMA and 50% recommended doses of P fertilizer, without FMA and 75% recommended doses of P fertilizer, without FMA and 100% recommended doses of P fertilizer, FMA and without P fertilizer, FMA and 25% recommended doses of P fertilizer, FMA and 50% recommended doses of P fertilizer, FMA and 75% doses of P fertilizer, FMA and 100% recommended doses of P fertilizer), with recommended doses is 150 Kg SP 36 / ha The observed variables were N, P, K uptake and Jatropha curcas yield. The results showed that the symbiotic of Jatropha curcas with FMA combined with 50% recommended dose of P fertilizer gave the best N, P, K uptake and Jatropha curcas yield in Coal Post-Mining Land.

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Journal Info

Abbrev

biospecies

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Biospecies merupakan media komunikasi ilmiah untuk kajian di bidang Biologi. Biospecies terbit dua kali setahun, sejak tahun 2008. Penerbitan dilakukan pada setiap bulan Januari dan ...