Jurnal Sains Mahasiswa Pertanian
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PENGARUH PEMBERIAN PUPUK KANDANG PUYUH DAN ABU KAYU TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TERUNG UNGU PADA TANAH PODSOLIK MERAH KUNING
Get PDFPenelitian ini bertujuan untuk mencari pengaruh interaksi antara pemberian pupuk kandang puyuh dan abu kayu yang terbaik untuk pertumbuhan dan hasil tanaman terung ungu pada tanah podsolik merah kuning. Penelitian dilaksanakan di lahan KEP’S (Kampung English Poernama) Agro Jl. Sungai Raya Dalam, sejak dari tanggal 31 Juli sampai 8 Oktober 2020. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan dua faktor yang diulang sebanyak 3 kali. Faktor pertama adalah pupuk kandang puyuh (P), terdiri dari 3 taraf, yaitu p1=300 g/polybag setara dengan 10 ton/ha, p2=450g/polybag setara dengan 15 ton/ha, p3=600 g/polybag setara dengan 20 ton/ha dan faktor kedua adalah abu kayu (A), terdiri dari 3 taraf, yaitu a1=8 g/polybag setara dengan 1,6 ton/ha, a2=16 g/polybag setara denga 3,2 ton/ha, a3=24 g/polybag setara dengan 4,8 ton/haHasil penelitian menunjukan bahwa pemberian pupuk kandang puyuh dan abu kayu dapat meningkatkan volume akar, berat kering tanaman, panjang buah dan diameter buah dan berpengaruh tidak nyata terhadap tinggi tanaman 1, 2, 3 minggu setelah tanam dan jumlah buah per tanaman, berat buah per tanaman, berat buah per buah. Pemberian pupuk kandang puyuh dengan dosis 15 ton/ha setara dengan 450 g/polybag dan abu kayu dosis 3,2 ton/ha setara dengan 16 g/polybag memberikan hasil terbaik terhadap pertumbuhan dan hasil tanaman terung ungu pada tanah podsolik merah kuning. Kata kunci : abu kayu, podsolik merah kuning, pupuk kandang puyuh, terung ungu
PENGARUH PEMBERIAN PUPUK KANDANG PUYUH DAN ABU KAYU TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TERUNG UNGU PADA TANAH PODSOLIK MERAH KUNING
Get PDFPenelitian ini bertujuan untuk mencari pengaruh interaksi antara pemberian pupuk kandang puyuh dan abu kayu yang terbaik untuk pertumbuhan dan hasil tanaman terung ungu pada tanah podsolik merah kuning. Penelitian dilaksanakan di lahan KEP’S (Kampung English Poernama) Agro Jl. Sungai Raya Dalam, sejak dari tanggal 31 Juli sampai 8 Oktober 2020. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan dua faktor yang diulang sebanyak 3 kali. Faktor pertama adalah pupuk kandang puyuh (P), terdiri dari 3 taraf, yaitu p1=300 g/polybag setara dengan 10 ton/ha, p2=450g/polybag setara dengan 15 ton/ha, p3=600 g/polybag setara dengan 20 ton/ha dan faktor kedua adalah abu kayu (A), terdiri dari 3 taraf, yaitu a1=8 g/polybag setara dengan 1,6 ton/ha, a2=16 g/polybag setara denga 3,2 ton/ha, a3=24 g/polybag setara dengan 4,8 ton/haHasil penelitian menunjukan bahwa pemberian pupuk kandang puyuh dan abu kayu dapat meningkatkan volume akar, berat kering tanaman, panjang buah dan diameter buah dan berpengaruh tidak nyata terhadap tinggi tanaman 1, 2, 3 minggu setelah tanam dan jumlah buah per tanaman, berat buah per tanaman, berat buah per buah. Pemberian pupuk kandang puyuh dengan dosis 15 ton/ha setara dengan 450 g/polybag dan abu kayu dosis 3,2 ton/ha setara dengan 16 g/polybag memberikan hasil terbaik terhadap pertumbuhan dan hasil tanaman terung ungu pada tanah podsolik merah kuning. Kata kunci : abu kayu, podsolik merah kuning, pupuk kandang puyuh, terung ungu
THE EFFECT OF CORN COB COMPOST APPLICATION ON GROWTH AND YIELD OF OKRA (Abelmhoscus esculentus L) IN ALLUVIAL SOIL
No full textThis study aimed to determine the effect of corn cob compost application on the growth and yield of okra in alluvial. This research was conducted from October 2018 to December 2018 in the experimental garden of the Faculty of Agriculture, Tanjungpura University, Pontianak. The study used a completely randomized design (CRD) method with one factor, which consisted of 5 treatments with 5 replications and each replication consisted of 4 sample plants. The treatment were is K1 = 6% corn cob compost or equivalent to 291 g / polybag, K2 = 8% corn cob compost or equivalent to 583 g / polybag, K3 = 10% corn cob compost or equivalent to 875 g / polybag, K4 = 12% of corn cobs compost or equivalent to 1,168 g / polybag and K5 = 14% corn cob compost or equivalent to 1,459 g / polybag. The variables observed in this study included root volume,leaf area, plant dry weight, flowering age, plant dry weight, number of fruits per plant and weight of fruit per plant. The results of the study showed that the application of corn cob compost at a dose of 10% or equivalent to 875 g / polybag was effective influence on the variables of root volume, leaf area, plant dry weight, flowering age, and fruit weight plant. Keywords: alluvial, compost, corn cob, okr
Analisis Faktor-faktor yang Mempengaruhi Risiko Pendapatan Usahatani Jagung Manis di Kecamatan Rasau Jaya Kabupaten Kubu Raya
No full textPenelitian ini bertujuan untuk mengetahui pendapatan, risiko pendapatan, dan faktor-faktor yang mempengaruhi risiko pendapatan usahatani jagung manis di Kecamatan Rasau Jaya. Responden pada penelitian ini berjumlah 88 responden. Analisis data menggunakan model fungsi pendapatan, koefisien variasi, dan residual model fungsi pendapatan dengan alat analisis SPSS 22. Hasil dari analisis menunjukkan rata-rata pendapatan usahatani jagung manis sebesar Rp 6.841.224 per musim tanam. Koefisien variasi risiko pendapatan usahatani jagung manis sebesar 0,51 atau 51%. Variabel yang dapat meningkatkan risiko pendapatan adalah harga sewa lahan, harga benih, dan harga herbisida. Sementara faktor harga pupuk NPK, harga pupuk ureaharga insektisida, dan upah tenaga kerja tidak berpengaruh secara signifikan terhadap risiko pendapatan usahatani jagung manis
ANALISIS FAKTOR PRIBADI DAN PSIKOLOGIS TERHADAP KEPUTUSAN PEMBELIAN PRODUK KOPI BUBUK CAP OBOR DI KOTA PONTIANAK
No full textThe increasing of enthusiast drink coffee on the community has led to the company interest in splitting coffee products business. The presence of the companies in crushing coffee of course will give the effect on local coffee companies that is generally still small scale and have low competitiveness. One of Pontianak coffee products is a ‘Cap Obor’. Compared with other, coffee products ‘Cap Obor’ in the presentation impractical and do not have a variant taste. Even though, enthusiast of these product in Pontianak are still a lot of resulting that lead writer interested to researching. Buying decisions on coffe products ‘Cap Obor’ are certainly inseparable from the factors that influence consumer behavior. The factors in question are personal factors (job, economic situation, lifestyle, personality and self-concept) and psychological factors (motivation, perception, the learning, confidence and attidudes). The purpose of this research is to know which factors are the most dominant influencing of purchasing decisions of coffee products ‘Cap Obor’. This research uses a quantitative method of causal form. The sampling technique used was purposive sampling with accidental sampling approach and the total sample of 100 respondents. To analyze data using conjoint analysis with the help of SPSS 21.0 software. The results of the analysis in the research indicated that a motivation factors are the dominant factor in influencing the buying decisions of coffe products ‘Cap Obor’ in Pontianak. An indicator on the influential motivation factors is product superiority, where consumers are encouraged by making a taste, aroma and density of coffee products ‘Cap Obor’. Keywords : Conjoint analysis,Personal factor, Psychological factor, Buying decision, Coffe
FACTORS AFFECTING DECISIONS OF FARMERS USING CREDIT UNION (CU) KELING KUMANG AS FINANCING INSTITUTIONS OF FARMING IN DESA PIAWAS KECAMATAN BELIMBING HULU KABUPATEN MELAWI
No full textKeling Kumang Credit Union Cooperative is a savings and loan financial institution for the community in Piawas Village. This study aims to analyze the decision-making factors of farmers using (CU) as a source of farming finance. Data were analyzed using logit regression method. The results of this study indicate that total income, family expenses and the number of dependents do not have a significant partial effect on decisions. Factors that influence farmers' decisions are Education Level. Keywords: Financing, Farming, Member Decision, and Logit Regressio
PENGARUH BIAYA PEMASARAN TERHADAP PENJUALAN GULA PASIR DI CV AGRO ABADI PONTIANAK
No full textABSTRAKTujuan penelitian ini adalah untuk mengetahui pengaruh biaya pemasaran terhadap penjualan gula pasir pada CV Agro Abadi Pontianak.Sumber data yang dipergunakan dalam penelitian ini diperoleh dari dokumen-dokumen perusahaan yang berhubungan dengan biaya pemasaran dan penjualan gula pasir selama 5 tahun dari tahun 2014 – 2018 pada CV Agro Abadi Pontianak. Analisis dilakukan dengan bantuan software SPSS seri 17.Dalam hal ini adalah Penjualan sebagai variabel terikat/dependen yang disimbolkan dengan Yterhadap variabel bebas/independen yang terdiri dari biaya pergudangan(X1), biaya pengemasan(X2) dan biaya pengangkutan (X3). Hasil penelitian menunjukan bahwa biaya pergudangan, pengemasan dan transportasi yang digunakan oleh CV Agro Abadi Pontianak berpengaruh secara signifikan terhadap penjualan gula pasir. Kata kunci: Penjualan, Saluran Distribusi, Regresi Berganda, Biaya Pemasara
POPULATION STRUCTURE AND MORFOMETRIC CHARACTERISTICS OF MUSSELS (Corbicula javanica) IN THE RICE FIELD IRRIGATION OF PAK BULU VILLAGE, ANJONGAN SUB-DISTRICT, MEMPAWAH DISTRICT
No full textABSTRACTResearch on the population structure and morphometric characteristics of mussel (Corbicula javanica) in the rice field irrigation of Pak Bulu Village, Anjongan Sub-district, Mempawah District was conducted from March to May 2020. This research aims to determine the population structure including density, distribution, and morphometric characters of mussels in the rice field irrigation of Pak Bulu Village, Anjongan Sub-district, Mempawah District. It used a purposive random sampling method in which the research location of selection stations based on differences in the environmental setting. The location of divided into three areas, namely are station I (located near the secondaring forest), area II (closed to the dam and residential areas), and area III (located around the dam). Each station consists of 2 transects with a length of 200 m and within the transect there are 15 quadrate meansuring 1x1 m. Based on the result of the research, the average population density between areas is 43.35 ind/m2 and the range is between 8.61 - 81.85 ind/m2. The distribution of mussels is categorized as clumped. Meanwhile, the morphometric characteristics of mussels of shell length (PC), shell height (TC), shell thickness (TBL), and total weight (BT) show varied sizes between areas. The growth pattern of mussel shells in area I shows a negative allometric growth pattern. Meanwhile, area II and area III show isometric and allometric positive respectively. Keywords: Mussels, Population Structure, Morphometric Characteristic
Tabah Black Rice Mutant Performance as the results of Cobalt-60 Gamma 200 Gray Radiation in the Tidal Rice Field
No full textThe aim of this study to get information on the performanceof morphological and agronomic characteristics of black rice mutant Tabah. Tabah black rice have been irradiated with Co-60 200 Gray . The study was carried out on theBalai Benih Induk, Sungai Kakap Kabupaten, Kubu Raya, from November 2017 -May 2018. The black rice seedling planted ontidal rice field.Observed performance of plant held on the sample, were 40 sample plants. Eachhole be planted by 1 seedling.Planting distane was 25 x 25 cm.The results of the study shows that the average height of seedlings was 33.31 cm. The average of leaf length is 45.58 cm, leaf widthwas 1.62 cm. Medium and hairy leaf surface, erect leaf angle shape, medium flag leaf angle, flat and drooping, light green leaf neck color, white leaf ear color, dark green leaf color, and stout black rice leaf midrib, green. The average length of the leaf ligulaewas 2.34 cm, white and the shape of the ligulae leaves 2-cleft. The number of tillers that appeared on average were 11.58 tillers, the ability to breed, which was little to moderate. The average plant height was 119.45 cm, the shape of the stem is erect, the color of the item was yellow, and the stiffness of the stem was strong. The panicle emerge of the whole panicle comes out, and the neck was moderate, has an average length of 26.67 cm. compact and medium panicle type, panicle shaft droops. The color of the grain tip has a brown criterion, the average seed length is 9.9 mm / 1 cm. The average seed width is 2.92 mm. The average seed thickness is 1.92 mm. the weight fertilized grain of 100 seeds 2.6g. Average plant age 151.Keywords: Agronomic Characteristics, Black Rice, Mutant, Radiation, Mophological Characterist
KORELASI KEDALAMAN MUKA AIR SALURAN DAN MUKA AIR TANAH GAMBUT DI DESA KUALA DUA KABUPATEN KUBU RAYA
No full textABSTRAKAdanya kegiatan reklamasi dalam pengelolaan lahan gambut untuk tanaman kelapa sawit yang didahului dengan pembuatan saluran drainase. Apabila mengalami pengeringan yang berlebihan akan menyebabkan kedalaman muka air tanah letaknya berada jauh dari permukaan tanah, akibatnya akan menyebabkan perubahan terutama pada sifat fisik tanah. Penelitian ini bertujuan untuk mengetahui korelasi kedalaman muka air saluran dan air tanah gambut, serta sifat fisika tanah di Desa Kuala Dua, Kabupaten Kubu Raya. Metode yang digunakan dalam penelitian ini adalah metode survey, dengan parameter penelitian terdiri dari, identifikasi tingkat kematangan dan kedalaman gambut, pengamatan muka air saluran dan air tanah, kadar air kondisi lapangangan, potensial redoks, kadar serat, bobot isi, porositas total tanah, dan kadar air kapasitas lapangan. Elevasi lahan penelitian berkisar dari 8,73 – 10,41 (m dpl), dengan ketebalan gambut 6,63 – 7,68 m dengan rata-rata kadar serat utuh dengan kematangan saprik sebesar 20-30%, kematangan hemik sebesar 47 – 57%, kematangan fibrik sebesar 77 – 86%. Nilai rata-rata bobot isi tanah gambut berkisar 0,09 – 0,20 g/cm3, serta rata-rata dari porositas total tanah gambut berkisar 89,11 – 95,02%. Hasil korelasi muka air saluran dan air tanah pada jalur U1, U2, dan U3 menunjukan adanya korelasi yang positif, dan koefisien korelasi dengan kategori kuat sampai sangat kuat. Nilai dari kadar air kondisi lapangan berkisar 67-82%Vol, Sedangkan untuk kadar air kapasitas lapangan berkisar 72,17 – 82,02 %Vol. Nilai rata-rata Potensial Redoks berdasarkan baris B2-B6 titik pengamatan berkisar 307 – 333 mV. Kata kunci : tanah gambut, muka air, sifat fisik tana