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AGROTEK: Jurnal Ilmiah Ilmu Pertanian
Published by Universitas Muslim Indonesia
ISSN : 1907574X     EISSN : 25813021     DOI : -
Core Subject : Science, Social,
Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology
Jurnal AGROTEK merupakan Jurnal Ilmiah berkala yang dikelola oleh Program Studi Agroteknologi Fakultas Pertanian UMI yang versi Cetaknya diterbitkan oleh Percetakan Umi Toaha Makassar (Unit Percetakan UMI). Jurnal AGROTEK merupakan Jurnal yang memuat hasil-hasil penelitian dan ulasan dalam bidang agroteknologi pertanian.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 13 Documents
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Search results for , issue "Vol 8, No 1 (2024): Maret" : 13 Documents clear
PENGARUH INDUK BETINA 4 TETUA PADA REKOMBINASI GENETIK KEDELAI DI MUSIM HUJAN Wijaya, Acep Atma; Wahyuni, Layla Fuzyanti; Karmila, Mila; Saiful, Moch.; Nugraha, Dadan Ramdani
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.479

Abstract

The demand for soybeans in Indonesia is increasing, this is also accompanied by the development of the food industry made from soybeans. The low soybean production in Indonesia can be influenced by many factors, one of which is agro-climatology which is difficult to control, moreover, this soybean plant is a plant that is sensitive to climate change. Efforts to increase soybean production require innovation breakthroughs by assembling superior varieties to increase productivity in the rainy season. The purpose of this study was to determine the inheritance of traits from female parents or male parents to the offspring resulting from their crosses. This research was conducted in the Techno Park area of the Faculty of Agriculture, University of Majalengka which is located in Babakan Jawa, Kec. Majalengka, Kab. Majalengka which will be held from February to July 2023. The four soybean varieties used, namely Gepak Kuning, Deja 2, Mutiara 3, and Detam 4, were planted in polybags. Parameters observed were agronomic and morphological characters in crosses of soybean varieties and 4 parents. The results of this study indicate that there is low to high genetic variation. The characteristics of crosses between black soybeans and yellow soybeans are controlled by additive gene action resulting in the same genetic traits as the female parent. The maternal effect is found in the color of seeds, coat color, and coat type.
PEMANFAATAN BAKTERI PROBIOTIK DARI SALURAN PENCERNAAN AYAM KAMPUNG PADA PEMBUATAN PUPUK ORGANIK CAIR Saida, Saida; Suriyanti, Suriyanti; Ramli, Muhammad
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.474

Abstract

Probiotic bacteria are often used as liquid organic fertilizer supplements. Probiotic bacteria can degrade organic compounds. This research aims to determine the benefits of probiotic bacteria isolated from the digestive tract of free-range chickens in making liquid organic fertilizer and analyzing the nutrients contained in liquid organic fertilizer. Making liquid organic fertilizer by treating types of bacteria from the chicken's digestive tract includes: Bacterial Isolate from Cache 2, Bacterial Isolate from Intestine 3, Bacterial Isolate from Provent 2, Bacterial Isolate from Provent 3, and Bacteria from Provent 4. 500 of each are made. ml and repeated three times. Incubate for three weeks and observe the changes that occur. Observation parameters include changes in color, aroma, and bubbles. Meanwhile, the nutrient analysis of liquid organic fertilizer includes total N, available P, available K, organic C, C/N ratio, and pH. The results of the research show that isolates of probiotic bacteria from the digestive tract of free-range chickens can be used as organic material-degrading microbes in the process of making liquid organic fertilizer. Results of analysis of N, P, K, C-organic, and pH nutrient levels in liquid organic fertilizer treated with probiotic bacterial isolates from the digestive tract of free-range chickens, namely, nitrogen levels in treated bacterial isolates from provent 2 were 0.24%, phosphorus in the treatment of prebiotic bacterial isolates from provent 3, namely 3.80 ppm, Potassium in the treatment of prebiotic bacterial isolates from provent 3, namely 9.99 ppm, C-Organic in the treatment of prebiotic bacterial isolates from the intestine was 4.81% and pH in the treatment of bacterial isolates prebiotics from provent 2 was 3.56.
PENGELOMPOKAN GENOTIPE PADA TANAMAN JAGUNG PULUT LOKAL (Zea mays L. var. ceratina) DENGAN SELEKSI TONGKOL KE BARIS Tauhid, Yufa Indrawan; Murdono, Djoko
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.480

Abstract

Waxy corn (Zea mays L. var. ceratina) is a food commodity that has a high amylopectin content of 72% and 28% amylose. Waxy cron still has weaknesses, namely low productivity reaching 2-2.5 tons/hectare, to overcome this problem research is needed to obtain the genotype of corn plants with high productivity. The purpose of this study was to obtain homogeneous genotype traits by selection of cobs to rows. The method used in this study is qualitative and quantitative descriptive with surveys in the field. The results of this study obtained the T-5 genotype which passed the selection for qualitative parameters, but quantitative parameters were still found to be diverse at the time of anthesis and the number of cobs. It is necessary to continue the selection for T-5, focusing on selection based on anthesis time, number of cobs, the average weight of whole cobs, and average total seed weight of 1 cob to obtain a homogeneous T-5 based on curative and quantitative parameters. Cob to Line Selection research based on qualitative and quantitative parameters has a high chance of immediately obtaining homogeneous genotypes are T-1, T-2, T-3, T-4, T-7, T-8, and T-10, while the opposite is T-6 and T-9
PROPAGATION OF ARBUSCULAR MYCORRHIZAL FUNGI (AMF) SPORES FROM ARABICA COFFEE (Coffea arabica L.) PLANTATIONS IN BENER MERIAH REGENCY Yusnizar, Yusnizar; Syafruddin, Syafruddin; Hifnalisa, Hifnalisa; Karim, Abubakar; Fikrinda, Fikrinda; Latifurrahmi, Latifurrahmi
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.475

Abstract

Arbuscular Mycorrhizal Fungi (AMF) is a type of fungus that is capable of mutualistic symbiosis with plant roots. The presence of AMF can increase the availability of nutrients in the soil, especially the element P, expand the nutrient uptake area with the help of mycelium, plant resistance to disease and drought, and be able to produce growth hormones. These fungi can form a symbiotic relationship and increase the growth and productivity of coffee plants. This research aims to multiply AMF spores collected from the rhizosphere of Arabica coffee plants in Bener Meriah Regency using corn as a host plant. This research uses a descriptive method. Propagation of AMF spores collected from the rhizosphere of Arabica coffee plants using a single propagation method using zeolite media and corn host plants. Counting of AMF spores resulting from multiplication and observing AMF colonization on plant roots was carried out after the corn plants were stressed. Observation of the number of spores was carried out using the wet filtration isolation method and centrifugation technique (Brundrett et al., 1996). Observation of the percentage of AMF colonization on corn plant roots using the root staining method. Data analysis was carried out descriptively. The research results showed that from 44 AMF spores originating from the rhizosphere of Arabica coffee in Bener Meriah Regency, 111 AMF spores were obtained from propagation with a colonization percentage ranging from 0 – 81%. The largest number of spores were 11 spores resulting from multiplication originating from M44 spores, while the highest percentage of root colonization (81%) with very high criteria contained host roots colonized by M1 spores. A total of 12 AMF spores colonized the host roots with high to very high criteria. The research results showed that AMF spores from the rhizosphere of Arabica coffee in Bener Meriah Regency which were propagated by pot culture on zeolite media and corn as the host plant were relatively low with the percentage of root colonization varying from none to very high
PENGARUH AIR KELAPA MUDA TERHADAP PERTUMBUHAN KALUS SECARA IN VITRO DUA VARIETAS TANAMAN TEBU (Saccaharum officinarum L.) Abdullah, Abdullah; Lestari, Cindy; Numba, Sudirman
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.470

Abstract

This work aimed to study the in vitro effect of young coconut water in Murashige and Skoog (MS) media on callus growth of two varieties of sugarcane (Saccaharum officinarum L.). This research was conducted at the Tissue Culture Laboratory of the research and development unit of PTPN XIV Camming Sugar Factory, Bone Regency, and using a Completely Randomized Design (CRD). The treatment consisted of young coconut water concentrations of 0%, 10%, 20%, and 30%, as well as two varieties of sugarcane, namely PSBM 901 and Kidang Kencana. Data were analyzed statistically by F-test and BNJ α 0.5%. The results showed that the growth of callus from sugarcane explants of the Kidang Kencana variety was better than that of the PSBM 901 variety in the basic culture medium of Murashige Skoog(MS) with the addition of various concentrations of coconut water. The addition of 30% young coconut water into the basic medium of tissue culture of Murashige Skoog (MS) can increase the callus growth of sugarcane explants of PSBM 901 and Kidang Kencana varieties.
PEMANFAATAN BERBAGAI JENIS MIKROORGANISME LOKAL (MOL) SEBAGAI BIOAKTIVATOR PADA PENGOMPOSAN SAMPAH RUMAH TANGGA Alimuddin, Suraedah; Sabahannur, St.; Syam, Netty
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.481

Abstract

Nationally, the highest source of waste is generated from households, namely 40.38%, while household waste is dominated by organic waste. Total waste production in Makassar City will reach 373,653.9 tons/year in 2021 or the equivalent of 0.72 kg/person/day.  Efforts to overcome the high production of waste require processing waste into useful products such as compost. The addition of bioactivators such as local microorganisms can speed up the composting process. The research aimed to test various types of MOL on the quality of compost from household waste. This research was carried out using a Completely Randomized Design (CRD) with the treatment of several types of MOL, namely: tempeh MOL, rice MOL, fruit MOL, bamboo shoot MOL, and EM-4 as a comparison. The parameters observed were 1) type and density of microbes in MOL, 2) physical properties of compost: temperature, color, aroma, and texture, and 3) chemical properties of compost: levels of N, P, K, C-org, C/N, pH. The results showed that there were variations in the types of microbes in the MOL made and rice MOL had the highest microbial density, namely 8.36 x 107. Tempe MOL produced the highest compost N content (0.70%) while rice MOL produced P content (1.70% ) and K (1.84%) is the highest. Rice MOL also produces the highest N+P+K levels (3.71%) compared to other types of MOL. All types of MOL that were tried produced physical quality (color, aroma, and texture) and chemical quality of compost that met the requirements of SNI compost 19-7030-2004 except for the C-organic content of the compost
RESPON PERTUMBUHAN DAN HASIL TIGA VARIETAS SAWI HIJAU (Brassica juncea L.) TERHADAP PENAMBAHAN PUPUK KOTORAN SAPI PADA LAHAN KERING Usmadi, Usmadi; Kasanah, Ana Ziyadatul; Munandar, Denna E; Sari, Vega K
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.476

Abstract

Dry land is one of quite extensive marginal lands that has great potential to be developed into productive agricultural land. Limited water availability and organic matter content in dry land hamper plant adaptation, causing low dryland productivity. Combining cow dung manure as a source of organic material that is easy to obtain, able to help provide nutrients, and increase the availability of moisture and microorganisms in the soil with mustard plants which have a short harvest life and quite extensive adaptation, is expected to be an alternative solution in efforts to increase the productivity of dry land. The research aims to determine the possibility of using cow dung as a source of manure in the cultivation of green mustard on dry land. The research is based on a Randomized Complete Block Design consisting of 12 treatments with three replications. Treatments included a combination of varieties with no cow dung as a control; varieties with the addition of 10 tons ha-1 of cow dung; varieties with the addition of 20 tons Ha-1 of cow dung and varieties with the addition of 30 tons ha-1 of cow dung. The data obtained were analyzed using variance and if there were significant differences, it was continued with the HSD test at the 5% level. The research results showed that applying cow dung manure can increase the growth and yield of green mustard on dry land. The variety of Kumala showed the most adaptive response, followed by Puteri and Tosakan
RESPON BEBERAPA GENOTIPE TANAMAN PADI GOGO LOKAL SUMATRA BARAT TERHADAP PEMBERIAN PUPUK ORGANIK CAIR PADA INCEPTISOL Reda, Abdul; Ediwirman, Ediwirman; Ernita, Milda; Jamilah, Jamilah; Sunadi, Sunadi
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.471

Abstract

Upland rice is a type of rice that has the potential to be developed in the South Solok area on Inceptisol dry land. Several types of upland rice were tested with the application of liquid organic fertilizer to obtain the best interaction between upland rice types and liquid organic fertilizer concentrations on growth and yield. The experiment was conducted on the inceptisol land of the Central Seed Center, South Solok District Agriculture Office, altitude of 980 meters above sea level, from July to December 2022. The experiment was arranged using a Randomized Block Design, a factorial treatment consisting of two factors. The first factor is the genotype of upland rice, namely; Guliang Tanda Merah, Rokan, Sibawang, and Simaritik. The second factor is the concentration of liquid organic fertilizer namely; 0, 20, 40, and 60 ml l-1, each experimental unit consisted of 3 replicates. observed data were analyzed using the F test if the calculated F is greater than the F table then proceed with the DNMRT test at the 5% level. Based on the experimental results, it can be concluded that the interaction of genotypes of upland rice and POC 20 ml.l 1 on the variable number of panicle grains. Provision of 60 ml.l-1 POC increased plant height growth, number of productive tillers, flowering age, harvest age, flag leaf length, number of panicles, panicle length, number of grains per hill, number of empty grains, number of grains per hill, percentage of empty grain,  grain weight per hill of upland rice plants. upland rice genotype, Guliang Tandai Merah is a genotype that has high productivity in all observed variables
IDENTIFIKASI HAMA PADI SAWAH (Oryza sativa L) MENGGUNAKAN PERANGKAP CAHAYA DI DESA KONAROM, KECAMATAN DUMOGA TENGGARA KABUPATEN BOLAANG MONGONDOW aputungan, Hardiana F. P; Pobela, Elva; Mokoginta, Agustinus; Bansaleng, Yessikah F.; Sugeha, Mia Audina A.
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.477

Abstract

Research on Identification of Paddy Rice Pests Using Light Traps in Konarom Village, Southeast Dumogga District. The purpose of this study was to determine what types of nocturnal insect pests were found in rice plants in the generative phase. The research was carried out in 3 different locations, namely: 1. Konarom Village 2. West Konarom Village 3. North Konarom Village, Southeast Dumoga District, from March to July 2021. The method used in this study was descriptive analysis. Descriptive research aims to describe or explain something as it is. In the results of research conducted in the field, there are several types of insects. In Konarom Village, only 6 types of insects were found, while in Konarom Barat Village there were 7 types of insects and in North Konarom Village there were 6 types of insects. Of the 7 types of insects found, Nilaparvata lugens / Brown planthopper, the highest N value was 475 and the lowest population density was Gryllotalpa brachyptera / Orong-orong 2,5
PENGARUH KONSENTRASI DAN FREKUENSI APLIKASI PUPUK ORGANIK CAIR TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KUBIS (Brasicca oleracea var. capitata) Numba, Sudirman; Robbo, Anwar; Rahman K., Abd.
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 8, No 1 (2024): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v8i1.472

Abstract

Liquid Organic Fertilizer is a plant fertilizer that comes from organic materials. Raw materials come from wet organic materials or organic materials that have a high water content such as fruit and vegetable waste. POC has a good long-term effect on the soil, namely, it can improve the structure and organic content of the soil, and produce agricultural products that are safe for health so that POC can be used as environmentally friendly fertilizer. The research was carried out from August to October 2020, in Pasa' Dalle Tongko Village, Baroko District, Enrekang Regency. The research aims to determine the best concentration and frequency of POC treatment for the growth and production of cabbage plants. The research was prepared using a factorial design consisting of 2 factors. The first factor is the concentration of POC fertilizer with 3 levels, namely 1 mL/ L of water, 2 ml/ L of water, and 3 mL/ L of water. The second factor is the frequency of POC treatment which consists of 3 levels, namely 2 times spraying, 4 times spraying,and 6 times spraying.  The results of the research showed that the interaction of various concentrations and frequency of POC spraying had no significant effect on all parameters observed. POC concentration of 3 mL/ L of water gave significantly different effects on all observation parameters, except for plant height. Similarly, the frequency of spraying 4 times gave a significantly different effect on all observation parameters

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