Pengaruh Pupuk Organik Cair NASA terhadap Nitrogen Bintil Akar dan Produksi Macroptilium Atropurpureum

M. Nur Husin

Abstract


The effect of liquid organic fertilizing NASA on nitrogen root nodule and production of siratro

ABSTRACT.  A study was carried out in Experimental Farm and Laboratory for Animal Nutrition of the Faculty of Agriculture in Syiah Kuala University, Darussalam Banda Aceh to know the dose of liquid organic fertilizing (LOF) NASA on nitrogen root nodule and production of Siratro plants. The study use pot (plastic bag) containing 15 kg of soil. The soil type was of kind of Alluvial. Experimental design was of Completely Randomized Design (CRD). Treatment with LOF NASA was of 0.00 cc/l water, 2.50 cc/l water, 5.00 cc/l water, 7.50 cc/l water, and 10 cc/l water. Result showed that a maximum nitrogen root nodule of Siratro 8.54 mg/m2/day and maximum dry matter production of Siratro 2.26 g/m2/day was founded at 10 cc/l water LOF NASA.


Keywords


LOF NASA; nitrogen; production; Siratro

Full Text:

PDF

References


AOAC, 2000. Official Methods of Analisis, 17 th ed. Assos off Anal Chem Arlington, Virginia.

Anonymous, 2005. POC NASA. PT. Natural Nusantara. Indonesia.

Buckman, H.O. and N.C. Brady, 1982. Ilmu Tanah. Terjemahan Soegiman. Bhratara Karya Aksara. Jakarta.

Humphreys, 1981. Environmental Adaption of Tropical Pasture Plants. Scientific and Medical Division. McMillan Publishers. Ltd. London

Purwanto, I., 2007. Mengenal Lebih Dekat Leguminosa. Yayasan Kanisius. Yogyakarta.

Rao, N.S.S., 1980. Soil Microorganism and Plant Growth. Oxford & IBH Publishing Co. New Delhi.

Reksohadiprodjo, S., 1980. Produksi Tanaman Hijauan Makanan Ternak Tropik. BPFE Universitas Gajah Mada. Yogyakarta.

Sudarsono, J., 1982. Mikrobiologi Tanah. Departemen Mikrobiologi. Fakultas Pertanian UGM. Yogyakarta.

Steel, R.G.D. dan J.H. Torrie, 1993. Prinsip dan Statistika , Edisi 2. Terjemahan B. Sumantri, PT. Gramedia Pustaka Utama. Jakarta.

Whiteman, P.C., L.R. Humphreys and N.H. Monteith, 1974. A Course Manual in Tropical Pasture Science. AV-CC. Waston Ferguson & Co.Ltd. NSW. Australia.

Winarso, S., 2005. Kesuburan Tanah Dasar Kesehatan dan Kualitas Tanah. Gava Media. Yogyakarta.

Yutono 1982. Fiksasi Nitrogen (N2) pada Leguminose dalam Pertanian. Fakultas Pertanian UGM. Yogyakarta




DOI: https://doi.org/10.17969/agripet.v12i2.198

Article Metrics

Abstract view : 0 times
PDF - 0 times

Refbacks

  • There are currently no refbacks.


Copyright (c)



Creative Commons LicenseISSN: 1411-4623E-ISSN: 2460-4534
Copyright© 2000-2024 | ISSN: 1411-4623 | EISSN: 2460-4534 
Jurnal Agripet is licensed under a Creative Commons Attribution 4.0 International License.

 

Published by: 
Animal Husbandry Department, The Faculty of Agriculture, Universitas Syiah Kuala 
associated with Animal Scientist's Society of Indonesia (HILPI). 
Jl. Tgk. Hasan Krueng Kalee No. 3, Kopelma Darussalam,
Banda Aceh, 23111, Indonesia.
Phone: +62-81383736633
Email: jurnalagripet@usk.ac.id

Online Submissions & Guidelines | Editorial Policies | Contact | Statistics | Indexing | Citations