Aplications of Liquid Organic Fertilizer From Agricultural Waste in Wati Plants (Piper methysticum Forst).

Custom reflects the personality and soul of a society or nation, is hereditary and contains belief values ​​in it. The Wati plant (Piper methysticum Forst) is one of the parts or tools used in a Marind tribal in Merauke Regency. As part of custom, it is necessary to develop so that the custom can be maintained. Therefore, most to find simple propagation and cultivation techniques of Wati plants and later can be applied to the community. This study aim to analyze the utilization of agricultural waste into liquid fertilizer which is applied to wati plants. The metode of study with randomized block design (RBD) with five treatments, is P0 (2 l of water) as a control, P1 (10 mL), P2 (20 mL), P3 (30 mL), and P4 (40 mL). Each treatment was repeated as many as five times, so that 25 experimental units. The parameters observed were the content of N, K, and P2O5, from agricultural waste, stem diameter, number of leaves and stem length. The results showed that the N and P2O5 contents were low, whereas K had met the minimum technical requirements for POC. The results of the POC application showed that the best growth of wati plant seeds for plant height and number of leaves with a dose of 40 mL/L water

EFFECT OF PROVIDING LIQUID ORGANIC FERTILIZER AND ORGANIC MULCH TO the PRODUCTION OF GREEN BEANS CROPS (Vigna radiata (L.) R. Wilczek)

Studi ini bertujuan untuk mendapatkan interaksi pupuk organik cair dosis dan jenis Mulsa organik, mendapatkan dosis pupuk organik cair Papuagro, jenis terbaik Mulsa organik pada pertumbuhan dan hasil kacang Ijo. Penelitian ini dilakukan di desa kuler, Kecamatan Naukenjerai, Kabupaten Merauke, dengan ketinggian ± 25 meter di atas permukaan laut, dari bulan Agustus sampai November 2016. Penelitian ini dilakukan dengan menggunakan blok acak desain faktorial (RAKF), dengan 4 dosis pupuk organik cair Papuagro yang terdiri dari 4 tingkat adalah P0 (tanpa pupuk organik cair), P1 (40 ml/15 liter air), P2 (65ml/15 liter air), P3 (90ML /15 liter air) dan tiga jenis pengobatan Mulsa diulang tiga replikasi dengan 3 tingkat M0 (tanpa Mulsa), M1 (Mulsa jerami 5 ton/Ha atau 1,5 kg/plot (3m2)), m2 (Mulsa sekam 5 ton/Ha atau 1,5 kg/plot (3m2)). Hasil dari studi ini menunjukkan interaksi yang berbeda secara signifikan pada komponen pertumbuhan cabang usia 21 hari setelah tanam di (POC-65ml/15 liter air + jerami Mulsa 5 ton/Ha atau 1,5 kg/plot) perawatan dan berat komponen produksi 100 bibit dalam pengobatan total produksi (POC 65ml/15 liter air + jerami Mulsa 5 ton/Ha atau 1,5 kg/plot) dan (POC 65ml/15 liter air + jerami Mulsa 5 ton/Ha atau 1,5 kg/plot) dalam kombinasi pengobatan dengan hasil rata-rata 2,72 ton/Ha dan pengobatan terbaik sebanding dengan hasil yang potensial dari deskripsi varietas Vima 1 adalah 1,76 ton/Ha. Keywords: Papuagro pupuk organik cair; Mulsa organik.This study aims to obtain the interaction of liquid organic fertilizer dose and type of organic mulch, get a dose of liquid organic fertilizer Papuagro, the best types of organic mulch on the growth and yield of green beans. This research was conducted in the Kuler village, Naukenjerai district, Merauke regency, with a height of ± 25 meters above sea level, from August to November 2016. This study was conducted using a randomized block design factorial (RAKF), with 4 dosages of liquid organic fertilizer Papuagro which consists of 4 levels is P0 (without liquid organic fertilizer), P1 (40 ml / 15 liters of water), P2 (65ml / 15 liters of water), P3 (90ml / 15 liters of water) and three types of mulch treatment was repeated three replications with 3 levels is M0 (without mulch), M1 (straw mulch 5 ton / ha or 1.5 kg / plot (3M2)), M2 (mulch chaff 5 ton / ha or 1.5 kg / plot (3M2)).The results of this study showed significantly different interactions on the growth component of branches age of 21 days after planting on (POC 65ml / 15 liters of water + straw mulch 5 ton / ha or 1.5 kg / plot) treatment and production component weight of 100 seeds in the treatment of total production (POC 65ml / 15 liters of water + straw mulch 5 ton / ha or 1.5 kg / plot) and (POC 65ml / 15 liters of water + straw mulch 5 ton / ha or 1.5 kg / plot) in combination treatment with an average yield of 2.72 tonnes / ha and the the best treatment outweighed the potential results of the Vima 1 variety description was 1.76 tonnes / ha.   Keywords: Papuagro liquid organic fertilizer; organic mulch

POTENSI Centrocema pubescence DAN Calopogonium mucunoidesSEBAGAI PAKANKOMBINASI RUMPUT (STUDI KASUS DI KAMPUNG WASUR)

This research aims to know the potency of Centrocema pubescence andCalopogonium mucunoides which is located in Wasur area as ruminant feed.  The research was conducted in Wasur village, Meraukeregency and laboratory of the animal feed nutrition and PAU in Bogor Agricultural University.Sample which used in this research arefeeding grass of leguminosa which grow crept and other wild feeding grass growing around area of Wasur especially settlement of society of local.The results revealed thatthe dominate of Centrocema pubescence and Calopogonium mucunoidesin Wasur area were (34.79%) and (31.69%), respectively.The carriying capacity for small ruminant (goat/sheep) in Wasur area that dominated with Centrocema pubescenceand Calopogonium mucunoides 3,63 AU/ha/month. Calopogonium mucunoidescould not be given forruminant as single feed because its  saponin content is more than 3%

CHARACTERIZATION OF MANGO (Mangifera indica L.) IN RIMBA JAYA VILLAGE, MERAUKE REGENCY, INDONESIA

ABSTRACT This research aimed to characterize mango cultivars nformation mango cultivars.   The research was held in Rimba Jaya Village, Merauke District, Merauke Regency for five months. The methodology was descriptive by purposive sampling. The samples were observed based on plant origin, stem colour, girth, leaf shape, leaf size, petiole length, fruit size, fruit flesh thickness, fruit flesh colour, fruit flavor, fruit scent, fruit weight and ripe fruit colour, etc. The primary data were retrieved with measuring and observing the mango plant samples. The result indicated that there are 16 accessions of mangoes. Accession 01 have high morphology similarity  with Gadoh varieties-343, accession  02 with Arumanis-1 (VIII 42),  accession  03 with Li’ar, accession 04 with Roti-415 (III/97), accession  05 with Royal Palm California-223 (VIII/7), accession  06 with Trapang-419 (III/101), accession  07 with Kartikia-449,  accession  08 with Salak-417 (III/99), accession 09 with Kopyor-173, accession with Golek-31(I/28), accession  11 with Bapang-13, accession 12 with Golek-33 (I/30), accession  13 with F1-47, accession  14 with Delima-209, accession  15 with Mangga Ayu-287 and accession 16 with Peach (IV/111) varieties. Keywords : characterization, accession, mango, varieties, preserve

Bimbingan Teknis Pengembangan Tanaman Pisang Berbasis Pupuk Organik di Kampung Kweel Distrik Elikobel Papua Selatan

Banana is a horticultural commodity that is widely consumed by people in Indonesia, especially in Merauke Regency. Increased production of banana plants is strongly influenced by the quality of seeds and preparation of planting media in the field. This service aims to provide an understanding to the community about the development of banana plants using organic fertilizers and utilizing the potential of unused land in Kweel Village. The implementation of activities includes counseling with a participatory system and demonstration of banana plant development plots. The solutions offered in this activity are; 1) Providing counseling about the benefits of managing livestock waste as organic fertilizer, 2) Providing assistance in processing livestock manure as organic fertilizer and 3) conducting technical guidance and demonstration of banana plant development plots. The targeted outputs of this Partner Village Development program include guidelines for the use of organic fertilizers for banana cultivation, publication of articles in nationally accredited journals, and publication of print/online media

POTENSI BERBAGAI JENIS VEGETASI SEBAGAI HIJAUAN PAKAN TERNAK DI PADANG PENGGEMBALAAN KAMPUNG SOTA, KABUPATEN MERAUKE

Forage availability become a major issue in the provision of feed, especially during the dry season. The purpose of this study is to identify the type of vegetation in the grazing fields that have been used by people in the village of Sota. The data were taken from the area around the used rice field in the village of Sota. The forage classified as grass, legume and forbs. The method applied in the research by observing the botanical composition there at several observation points. The forage was taken as the sample, then calculated the production and analyzed the content of dry material. The results showed that the vegetation found in the used rice fields in the village of Sota, there are 33 vegetation, consisting of legume, grass and forbs 3, 61 and 36%. Vegetation types most commonly found are Fimbristylis genus, Paspalum and species of Calopogonium mucunoides the SDR value of 9.88; 9.3 and 9.74%. Composite dry matter production of 757.62 kg /ha with measuring capacity 1,68 A

Effectiveness Test of

Application synthetic insecticide with high frequency and continuously can give to negative impact. Alternative control which secures is botanical insecticide. This research aimed to effectiveness tests of P. methysticum plant against C. pavonana larvae using root and leaves this plant. The tested insecticide activity including mortality and feeding inhibition tests. The extract was tested at five concentration levels and repeated five times. The results showed that P. methysticum root extract was able to cause C. pavonana larvae mortality of 94% with a concentration of 419.7 gram/100 ml in water meanwhile, the testing using leaves extract causes mortality 98% from concentration 342 gr/100 ml in water. The feeding inhibition test showed the P. methysticum roots extract give effect with very weak criteria at some concentrations used a no choice method while Leaves extract P. methysticum does not show feeding inhibition

APLIKASI SISTEM INVENTARIS DATA PERTANIAN BERBASIS WEB DENGAN FRAMEWORK CODEIGNITER DINAS TANAMAN PANGAN HORTIKULTURA DAN PERKEBUNANA KABUPATEN MERAUKE

Kabupaten Merauke mempunyai potensi pada sektor pertanian dan perkebunan yang sangat strategis. Pada Tahun 2020 Produksi tanaman padi mengalami peningkatan mencapai 344.192.32 ton danproduktivitas padi 5.59 ton pada luas panen hingga 61.584 ha. Sementara tanaman perkebunan yangbanyak dihasilkan adalah tanaman kelapa Sawit. Dimana total produksi tanaman tersebut adalahsebesar 78.211.54 ton dengan luas lahan seluas 80.200.53 ha. Jumlah produksi tersebut pada sektorpertanian dan perkebunan dari tahun ke tahun terus mengalami peningkatan seiring denganpembukaan lahan baru. Akan tetapi informasi real dan uptodate terkait dengan inventarisasi datapertanian dan perkebunan Kabupaten Merauke belum ada sehingga diperlukan sebuah sistemteknologi untuk dapat menyajikannya secara efektif. Penelitian ini bertujuan menerapkan Aplikasi Sistem Inventarisasi Data Pertanian Berbasis Websehingga dapat memberikan data yang akurat (real time) dalam bidang pertanian dan perkebunankepada pemerintah daerah untuk mengetahui luasan garapan pertanian, jumlah petani aktif, jumlahluasan tanam, jumlah produksi, informasi pasca panen, serta aktivitas dan data perjualan hasilpertanian dan perkebunan. Metode yang digunakan adalah Waterfall dengan mengembangkanperangkat lunak secara berurutan dan sistemastis sesuai dengan kebutuhan. Diharapkan dari hasilpenelitian ini dapat memberikan sebuah kontribusi sistem teknologi informasi yang terintegrasisehingga dapat membantu kemajuan pertanian dan perkebunan Kabupaten Merauke

Effectiveness of Bacillus thuringiensis (Bt) application in controlling mortality of Spodoptera litura on rice plants (Oryza sativa L.)

Rice (Oryza sativa L.) is the primary commodity for the Indonesian people because most of the Indonesian population depends on rice. The armyworm pests Spodoptera litura causes irregular holes in the leaves, thus disrupting the photosynthesis process and reducing rice production, so it is necessary to treat the pest. Bacillus thuringiensis is a pathogenic bacterium for insects, such as S. litura. This study aimed to look at the effectiveness of B. thuringiensis on the mortality of S. litura on a laboratory and field scale. The research was conducted in the Agrotechnology Laboratory, Faculty of Agriculture, Musamus University. The research design was a complete randomized design (RAL). The research study was conducted on five treatment doses of B. thuringiensis, which were 20 g/500 ml of water; 40g/500 ml of water; 60 g/500 ml of water; 80 g/500 ml of water; 100 g/500 ml of water. Each treatment was repeated five times. The results showed that, applying B. thuringiensis can significantly decrease the population and intensity of S. litura. The highest mortality rate in laboratory trials was observed at a dose of 100 grams/500 ml of water, with 50 dead individuals. In contrast, the lowest mortality rate was recorded at a dose of 20 gram of material/500ml of water, with only 12 death S. litura larvae. In field testing, the best dose was 50 gram/14 liters of water, and it caused the death of 50 S. litura larvae. Spraying B. thuringiensis on rice plants can reduce the population and intensity of S. litura