Article Per Year (5 Year)
p-Index From 2021 - 2026
1.931
P-Index
This Author published in this journals
All Journal JURNAL BUDIDAYA PERTANIAN Tropical Wetland Journal Agrotechnology Research Journal Agroekotek View Jurnal Pengabdian Ilung (Inovasi Lahan Basah Unggul) Agrotech Journal
Jumar Jumar
Jurusan Agroekoteknologi Fakultas Pertanian Universitas Lambung Mangkurat
Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Dentistry Economics, Econometrics & Finance Education Energy Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

Published : 13 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 13 Documents
Search

 1   2 
Respon Pertumbuhan Tanaman Seledri (Apium Graviolens L) Dengan Sistem Vertikultur Pada Jenis Pupuk Organik dan Hayati Sudirman Sudirman; Antar Sofyan; Jumar Jumar
Agroekotek View Vol 4, No 3 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v4i3.2999

Abstract

Celery (Apium graveolens L) is included in the Apiacean family and is a vegetable commodity that is widely used for flavoring and garnishing dishes. Celery seeds are also used as a spice and flavoring and the seed oil extract has medicinal properties. Glucoside apigenin7apiosiglucoside is a scent producer of celery leaves (Tim Prima Tani, 2011). and biological fertilizer (Trichoderma Koningi) as an alternative mixture of soil media with different treatment ratios. This research method uses one-factor RAK with 3 treatments and 8 replications, the research was carried out in the pilot area of Mr. Ir. Antar Sofyan, MP which took place in September 2019 - November 2019 The results showed that P2 treatment, namely Bokashi (Trichoderma Koningi) Biological Fertilizer, significantly affected the growth of celery plants (Apium graveolens L) with the verticulture system in all observed parameters, the highest plant height with an average of 9.67 a, the most number of stems ak with an average of 6.38, the highest number of tillers with an average of 8.33 tillers, and fresh weight with a productive number (7.5 g).
Evaluasi Kualitas Kompos Limbah Baglog Jamur Tiram Berbasis Standar Nasional Indonesia dan Uji Perkecambahan Benih pada Tanah Sulfat Masam Komala Aminda Putri; Jumar Jumar; Riza Adrianoor Saputra
Agrotechnology Research Journal Vol 6, No 1 (2022): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (312.166 KB) | DOI: 10.20961/agrotechresj.v6i1.51272

Abstract

Oyster mushroom baglog waste that is not used properly will cause problems such as environmental pollution, and can also be a source of pollution for cultivated oyster mushrooms. Composting is an alternative to the management of oyster mushroom baglog waste. However, the compost must also be of good quality, the quality of the compost can be determined both by the physical and chemical properties of compost. Given the importance of compost quality, compost must refer to the standard criteria that have been determined. Therefore, this research aims to evaluate the physical quality (temperature, aroma, and color) and chemical (pH, organic C, total N, ratio C/N, total P, and total K) compost of oyster mushroom baglog waste based on the Indonesian National Standard (SNI) 19-7030-2004, corn seed germination, and rice root growth on acid sulfate soil applied to oyster mushroom baglog waste compost. The results showed that the compost of oyster mushroom baglog waste had complied with the SNI, where the parameters of the compost had met SNI, namely: temperature 33 oC, blackish-brown color, smell like soil, organic C 14.38%, N 0.74%, ratio C/N 19.43, P 0.50%, K 0.35%, and the percentage of germination of corn seeds of Exsotic Pertiwi Varieties was 97% of germinated seeds. The application of oyster mushroom baglog waste compost at a dose of 20 ton.ha-1 was able to increase the root length of rice in acid sulfate soils.
Effect of Giving Tofu Dregs Bokashi on Phosphate Dynamics in Ultisols Alisa Norhalimah; J. Jumar; Nukhak N.S
Agrotech Journal Vol 7, No 1 (2022): Agrotech Journal
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/atj.v7i1.1718

Abstract

Ultisols are soil types that are poor in nutrients, one of which is element P, where this nutrient is needed by plants in large quantities. In Ultisols, P nutrients are bound by Al, so the availability of P nutrients for plants is low. Giving organic matter is one way to speed up the process of soil amelioration. Tofu waste is organic waste that contains nutrients and can be used as organic fertilizer that can help improve soil nutrients. Tofu dregs contain organic N, P, K, Ca, Mg, and C, which have the potential to increase soil fertility. This study aims to determine the effect of tofu pulp bokashi application on the dynamics of phosphate in Ultisols soil and to obtain the best dose of tofu pulp bokashi on the availability of phosphate in Ultisols soil. The method used in this study was a 1-factor Completely Randomized Design (CRD) with 6 (six) levels of treatment with 3 (three) replications in order to obtain 18 experimental units. Treatment P0 was without giving bokashi, P1 was P fertilizer 200 kg.ha-1, P2 was bokashi tofu dregs 12 t.ha-1, P3 was bokashi tofu dregs 24 t.ha-1, P4 was bokashi tofu dregs 12 t.ha-1 and fertilizer P 200 kg.ha-1, P5 namely bokashi tofu dregs 24 t.ha-1 + fertilizer P 200 kg.ha-1. The results of this study showed that the administration of tofu dregs bokashi had a significant effect and the best dose was obtained for increasing pH and available P by giving bokashi tofu dregs 24 t.ha-1 and P fertilizer 200 kg.ha-1. The best dose to reduce Al-dd is by giving bokashi tofu dregs 24 t.ha-1 and P fertilizer 200 kg.ha-1
Co-Authors Abdi Gunawan Ahmad Wahyudianur Akhmad Rizali Alisa Norhalimah Andriansyah Andriansyah Anita Agustina Hairil Ifansyah Helmi Helmi Komala Aminda Putri Komala Aminda Putri Marchel Alfaro Sefanya Mariatul Qibtiyah Muhammad Imam Nugraha Muhammad Indar Pramudi Muhammad Taufani Asadullah Rahman Mulyawan, Ronny Noor Khamidah Noor Laila Aziza Nukhak N.S Nur H D Ayu Saputra, Riza Adrianoor Sari, Noorkomala Sari, Nukhak Nufita Sofyan, Antar Sudirman Sudirman Tuti Heiriyani Untung Santoso