Pertumbuhan Tanaman Kakao (Theobroma cacao L.) Belum Menghasilkan pada Pemberian Pupuk NPK Phonska

Authors

  • Purwati Purwati Widya Gama Mahakam University

DOI:

https://doi.org/10.24903/ajip.v8i1.526

Keywords:

Cocoa plant, NPK phonska fertilizer

Abstract

The aim of the study was to determine the growth of immature cocoa plants in the provision of NPK phonka fertilizer. This research was conducted from February to May 2016 in North Samarinda District, East Kalimantan. The study used a randomized block design with five replications. The treatment of NPK Phonska fertilizer (N) consists of 3 levels, namely control (n0), 250 g / plant (n1), 500 g / plant (n2). Data were analyzed statistically and tested further with the smallest significant difference test (LSD) at the level of 5%. The results showed that the best growth of cocoa plants was the administration of Phonska NPK 500 g / plant.

 

 

References

Direktorat Jenderal Perkebunan, Departemen Pertanian. 2008. Pedoman Umum Penyediaan Bibit Kakao. Jakarta.

Direktorat Jenderal Perkebunan. 2014. Statistik Perkebunan Indonesia Komoditas Kakao 2013-2015. http://ditjenbun.pertanian.go.id/tinymcpuk/gambar/file/statistik/2015/KAKAO%202013%20-2015.pdf.

Disbun Kaltim. 2009. Gernas Kakao Mulai Memanas. http://perkebunan.kaltimprov.go.id/content.php?kebun=berita&code=2&view=543

Disbun Kaltim, 2013. Komoditi Kakao. http://disbun.kaltimprov.go.id/statis-36-komoditi-kakao.html

Gardner, F. P., R. B. Pearce dan R. L. Mitcell. 1991. Fisiologi Tanaman Budidaya. Terjemahan Herawati Susilo. UI Press. Jakarta.

Harjadi, S.S. 2002. Pengantar Agronomi. PT Gramedia Pustaka Utama. Jakarta.

Herman. 2000. Peranan dan prospek pengembangan komoditas kakao dalam perekonomian regional Sulawesi Selatan Warta Pusat Penelitian Kopi dan Kakao Indonesia, 16 (1) : 21 - 31.

Lingga, P. 2007. Petunjuk Penggunaan Pupuk. Penebar Swadaya. Jakarta.

Salisbury, F. B. dan C. W. Ross. 1997. Fisiologi Tumbuhan. Terjemahan Dian Rukmana dan Sumaryono. ITB. Bandung.

Teja Primawati Utami. 2014. Peningkatan Daya Saing Kakao Nasional Melalui Kebijakan Hilirisasi. Pusat Pendidikan dan Pelatihan - Kementerian Perdagangan. http://www.kemendag.go.id/pusdiklat/news/wawasan/36

Tisdale, S. I., W. I. Nelson and J. D. Beaton. 2003. Soil Fertility and Fertilizers, Fourth Ed. Mac Millan Pub. Co. New York.

Downloads

Published

2019-09-03

How to Cite

Purwati, P. (2019). Pertumbuhan Tanaman Kakao (Theobroma cacao L.) Belum Menghasilkan pada Pemberian Pupuk NPK Phonska. Agrifarm: Jurnal Ilmu Pertanian, 8(1), 16–19. https://doi.org/10.24903/ajip.v8i1.526

Issue

Section

Articles

Most read articles by the same author(s)

> >>