Penelitian ini bertujuan untuk mempelajari cara pengolahan tanah yang berbeda terhadap pertumbuhan dan produksi tanaman jagung. Penelitian ini dilakukan dengan metode Rancangan Acak Kelompok Non Faktorial yang terdiri dari tiga taraf perlakuan pengolahan tanah yang terdiri dari perlakuan pengolahan tanah konvensional, minimum, dan tanpa olah tanah. Hasil penelitian menunjukkan bahwa pertumbuhan…
ADMERI DWIHARSA. The pin raill-type Miller Trial Test at Several Siever Hole Diameters and Disk Rotary Speeds on Working Capacity and Throughput of Milled Com for Feed (Supervised by R. MURSIDI and TRI TUNGGAL). The research objective was to determine the effect of siever hole diameters and disk rotary speeds on working capacity and throughput of milled com for feed using milling equipmeftt of …
Penelitian ini dilakukan untuk mengetahui kinerja mesin pengering tipe rotary untuk pengeringan jagung. Data yang diamati antaraHamakapasitas pengeringan, lama pengeringan, kecepatan pengeringan, udara yang dibutuhkan untuk pengeringan, kebutuhan energi panas mesin pengering, kebutuhan energi panas selama pengeringan, tekanan statis, kebutuhan daya kipas, efisiensi pengeringan, efisiensi pemana…
The objective of current research was to study the effect of Rock Phosphate on colonization of indigenous mycorrhizae, P absorption, and growth of maize, upland rice and long bean in lmperata cyl indrical-grown ultisols. The research was conducted from August 2003 to March 2004, using Split Plot Design. The Main plot was crop type (maize, upland rice and long bean); while the sub-plots was Rock…
Pemanfaatan tanah yang kurang subur seperti Ultisol memerlukan berbagai masukan seperti bahan organik, pupuk dan pengelolaan yang tepat. Untuk itu, penelitian ini bertujuan untuk menentukan takaran dan kombinasi bokashi, dolomit dan pupuk NPK yang memberikan pengaruh terbaik terhadap respirasi tanah dan pertumbuhan jagung manis pada Ultisol. Penelitian ini dilaksanakan dari bulan Agustus sampai…
Penelitian dilaksanakan di rumah kaca Jurusan Tanah Fakultas Pertanian Universitas Sriwijaya, Indralaya. Waktu pelaksanaannya dimulai dari Agustus 2003 sampai dengan Desember 2003. Penelitian dilaksanakan menggunakan Rancangan Acak Lengkap Faktorial. Perlakuan yang diuji terdiri dari dua faktor yaitu dosis pupuk NPK (L0 = 0 x dosis NPK anjuran, L1 = 0,5 x dosis NPK anjuran, L2 = 0,75 x dosis NP…
The objectives of the research wasto study the effects of rhizome powder of temulawak, alpinia and turmeric, given as various treatments, against the population development of Sitophilus zeamais Motsch (Coleoptera: Curculionidae) under laboratory conditions.The experiment was arranged in a Factorial Completely Randomized Design (FCRD) with two factors and five treatment for which each treatment…
The objectives of the research was to study the effects of pepper powdei un the percentage of damaged com, mortality and adult population S. zeamais in laboratory.. The research was conducted in Entomology Laboratory Depannent of Plant Pests and Disease Faculty of Agriculture, Sriwijaya University from December2004 to February 2005.The research was arranged in a Completely Randomesid Design wit…
This research aims to determine plants growth and yield characteristics, to identify plants that are the result of crossing between Unsri accessions with purple maize, and to produce F2 generation seeds. Research was done in collaboration with farmer in Sako, Palembang from January–May 2022. This research uses Randomized Complete Block Design with three plant accessions and three blocks with …
Faktor penurunan produksi jagung di Indonesia saat ini adalah adanya serangan hama invansif, yaitu Spodoptera frugiperda (J.E. Smith). Salah satu alternatif pengendalian S. frugiperda adalah dengan jamur entomopatogen endofit Beauveria bassiana (Bals.) Vuill. Penelitian ini bertujuan untuk mengetahui pengaruh pengaplikasian jamur endofit pada benih, akar, dan daun terhadap pertumbuhan, perkemba…
A 2 in 1 chopper and flour machine is a machine device designed to perform two main functions at once, namely chopping and flouring certain ingredients. This study aimed to assess the performance of the 2 in 1 type YCC985S chopper and flour machine in corn flour production, employing varied sieve sizes. The research, conducted at the Sub-Laboratory of Agricultural Energy and Sub-Laboratory of M…
This study aimed to determine the optimal dosage of seaweed-based biostimulants on the gowth and yield of sweet corn plants (Zea mays saccharata Sturt.). The research was conducted at the Experimental Garden of PT Pupuk Sriwidjaja Palembang from August to November 2023. The method used in this study was a Randomized Complete Block Design (RCBD) with 5 treatments, each treatment repeated 6 times…
This study aimed to determine the effectivity of some mixed herbicide formulations of atrazine, mesotrione, and nicosulfuron to control weeds and its effect on the growth and yield of corn (Zea mays L.). This research was conducted at the Experimental Garden of the Faculty of Agriculture, Sriwijaya University Indralaya from November 2022 to May 2023. The metode used in this study was a randomiz…
The main commodities in Indonesia are food crops, mainly peas (Oryza sativa L.) and corn. (Zea mays saccharata Sturt). Pests and plant diseases are considered a major problem in Indonesia's agricultural production system, causing loss of yields of up to 30% per year. The use of synthetic pesticides is thought to be more effective, simpler, and provides huge economic benefits. The research was c…
Corn (Zea Mays) is the second important food crop after rice. Corn becomes a strategic food as an effort to diversify food because it contains a source of carbohydrates such as rice, where many processed corn acyl in the form of flour is a food product. Corn production is increasing, this shows that the increasing national corn production target means trying to create new varieties of corn that…
In Indonesia, one of the main food ingredients is rice and corn, which always increase with every need of the Indonesian population. However, the quality of production has decreased due to pests and diseases. This study aims to determine whether corn farmers in Ogan Iir Regency have carried out integrated pest and plant disease control measures correctly. This research was conducted using a pur…
EPIKA MELA ATMI, Growth Study And Crossing Efforts To Cross Popcorn And Purplecorn Accessions To Obtain F1 Generation Seeds (Supervised by ENTIS SUTISNA HALIMI and periview by FIKRI ADRIANSYAH) Corn is one of the important foods that has recently been cultivated because the demand for it is increasing. Corn is a food ingredient and is the second source of carbohydrates after rice. This research…
Penelitian bertujuan untuk menguji sinergisme multi isolat bakteri dan mendapatkan komposisi isolat bakteri Azotobacter, Azospirillum, Bakteri Pelarut Fosfat, dan Bakteri Endofitik terbaik dalam meningkatkan pertumbuhan dan serapan nitrogen tanaman jagung pada Inseptisol asal lebak. Percobaan dilakukan dengan Rancangan Acak Lengkap (RAL), dengan * menggunakan kombinasi bakteri Azospirillum, Azo…
Penelitian dilakukan dengan tujuan untuk mengetahui jenis pupuk hayati yang efisien dan efektif dalam mengurangi penggunaan pupuk anorganik serta meningkatkan produksi jagung di lahan rawa pasang surut. Penelitian dilaksanakan pada bulan Bulan Juni sampai September 2012 di Desa Banyu Urip Kec. Tanjung Lago, Telang, Kabupaten Banyuasin. Penelitian terdiri dari enam perlakuan Go (Varietas Bisi 2 …
The objectives were to identify the characteristics of three nutrient efficient maize lines crossed by Polycross Method and to identify the characteristics of maize seed caused by xenia effect through polycross method compared with the results of selfing. This research was conducted on February to June 2013 at the Experimental Field of Department Agronomy, Agriculture Faculty, Sriwijaya Univers…
The objective of this research was to determine the effect of various time weeding and dosing of different organic fertilizers on the growing and production of sweet com. This research was conducted on Agronomic Department Experiment, Agriculture Faculty, Sriwijaya University, Inderalaya from April 2014 to June 2014, used Factorial Randomized Block Design that consisted of two factors with twel…
Penelitian ini bertujuan untuk mengetahui pertumbuhan dan produksi tanaman jagung yang diaplikasikan pupuk cair ekstrak kompos dengan berbagai konsentrasi dan waktu pemberian. Penelitian ini dilaksanakan mulai bulan September 2011 sampai Februari 2012 di Balai Penelitian Terpadu (ATP) Desa Bakung, Kecamatan Indralaya, Kabupaten Ogan Ilir. Penelitian ini menggunakan Rancangan Acak Kelompok Fakto…
Penelitian ini dilaksanakan di Kelurahan Indralaya Raya Kecamatan Indralaya Kabupaten ogan Ilir pada bulan Juni sampai dengan Juli 2010. Penelitian ini bertujuan untuk 1) mengidentifikasi peranan PPL dalam program SL-PTT, 2) mengukur tingkat adopsi materi budidaya jagung pada petani dalam SL-PTT, 3) menghitung pendapatan usahatani jagung pada petani peserta SLPTT, 4) menganalisis hubungan antar…
The research aimed to evaluate the growth and yield of several F2 generation maize accessions derived from crossing Unsri Maize x Purple Maize, examine segregation and conduct negative selection against plants, that do not have purple seed color, and then select several plants to be parental to produce seeds for next generation of research. The research was conducted in collaboration with farme…
This study aims to obtain the proper spacing for the growth and yield of maize (Zea mays L.) in rubber polyculture. This research was carried out at the Rubber Research Station (3ᵒ14’02ᵒS 104ᵒ38’12ᵒE), Faculty of Agriculture, Sriwijaya University, Indralaya Utara District, Ogan Ilir, South Sumatra from December 2022 to March 2023. The research was carried out using a Randomized Bloc…
This study aims to obtain the right varieties and spacing for the growth and yield of maize (Zea mays L.) in oil palm polycultures. This research was carried out at the Oil Palm Research Garden (3º13’16”S 104º38’25ºE), Faculty of Agriculture, Sriwijaya University, Indralaya Utara District, Ogan Ilir, South Sumatra from January to March 2023. The research was carried out using a Factori…
This research was conducted to determine the growth and production of Unsri Corn J1, J3, and J6 with sweet corn and aims to obtain F1 generation seeds from the results of crossing these plants. This research was carried out in collaboration with farmers in Gang Lampung 1, Indralaya District, Ogan Ilir Regency from April to August 2022. This study used a Randomized Block Design consisting of 3 c…
One of the corn production centers in Banyuasin Regency is Tanjung Lago District. Corn production and land area in tanjung lago sub-district have increased every year. Banyu Urip is one of the villages in Tanjung Lago. This research was conducted to (1) analyze and describe the corn supply chain in Banyu Urip Village, Tanjung Lago District, Banyuasin Regency, (2) Analyze and describe the income…