Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Jurnal Agrotech

BIOKIMIAWI RIZOSFER BIBIT ROTAN PADA PEMUPUKAN NITROGEN DARI SUMBER BERBEDA Lisa Indriani; Muhammad Basir Chio; Aiyen Tjoa; Andri Tanra Tellu
Jurnal Agrotech Vol 10 No 1 (2020)
Publisher : FAKULTAS PERTANIAN UNIVERSITAS ALKHAIRAAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/agrotech.v10i1.48

Abstract

Root and soil interactions will alter the biochemical status of the rhizosphere, the acquisition of nutrients and impacted to plant growth. The biochemical of the rhizosphere is strongly influenced by the agriculture input e.g. fertilizer, herbicides and farm management system. Application of fertilizers, their effects are robust and difficult tobe quantified. The effect of fertilizer on the biochemical status rhizosphere and plant growth is different depending on the type of fertilizers, growth media, plant species, and also the environment condition, while the effect on plants will be specific to each plant. This research investigated on the effect of N inorganic fertilizer inputs from two sources namely Urea (CO(NH2)2) and Ammonium Sulfate or ZA ((NH4)2.SO4), and different fertilization method (homogenous and localized). Experiments showed application of N-Urea and N-ZA fertilizers reduced the rhizosphere pH until 1,4 point. However, acidity of the rhizosphere reduced microorganism colonies and respiration rate.
Co-Authors A.A. Ketut Agung Cahyawan W A.R Samid, Fitri Andriani Aan Febriawan Abd Hakim Laenggeng Abd Hakim Laenggeng, Abd Hakim Abdul Rahman Abdul Rahman Achmad Ramadhan Achmad, Mestawaty As. Agung Cahyana Ain, Churul Aiyen Tjoa Amiruddin Hatibe Amiruddin Kasim Amram Rede, Amram Amran Rede Amran Rede Amran Rede Ananda, Rizal Annisa Ilhusna Ariyanti Ariyanti Asep Mahpudz Asnifa Asnifa Asriani Asriani, Asriani Astija Aziza, Maratul Azzahra, Fitri Bota, Tirsa Naftalia Bustamin, Bustamin Bustamin Darsikin Darsikin Dewi Tureni Fatmah Dhafir Febriani, Vita Indri Febriawan, Aan Fitri Azzahra Freindina, Niken Gamar Binti Non Shamdas Gamar Binti Non Shamdas Gazali Lembah Haeruddin . Hartati Is Mentemas Hj. Musdalifah Nurdin Ilhusna, Annisa Ilmany, Muhammad Yazid Indriana, Rinny Juraid Abdul Latief Kasim, Amirudddin Lestari M.P Alibasyah Lilies Lilies Lilies N Tangge Lisa Indriani Lisa Safitri M. Thahir, Faizah Maratul Aziza Mega Erenza Febriani Umbara Mentemas, Hartati Is Mestawaty As. Achmad Mestawaty Mestawaty Mestawaty Mestawaty Mitasari Suleman Salamati Mohammad Jamhari Muchsen, Hadijah Muhammad Basir Chio Naimawati, Sri Ninuk Ni Made Mega Hariani, Ni Made Mega Ni Made Puspayanti, Ni Made Nurhayati Nurhayati Pakanda, Nancy Rubby Ramadani, Ersa Riska S. Umonia Ritman Ishak Paudi Ritman Ishak Paudi Rizal, Rizal Rugaiyah Safitri, Lisa Salamati, Mitasari S Saleh Saleh, Saleh Samsurizal, M. Sulaeman Sri Ninuk Naimawati Suherman Suherman Suherman, Suherman Sumarno Sumarno Susila, Komang Abdi Sutrisna Sutrisna Syech Zainal Tirsa Naftalia Bota Umbara, Mega Erenza Febriani Umonia, Riska S. Wardah Wardah Zaenudin, Yustitia K