Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : PERTANIAN TROPIK

The Growth and Yield of IPB 3S Rice Variety With NPK and Rice Straw Compost Sataral, Mihwan; Nangge, Marlinda; Yatim, Herwin
Jurnal Online Pertanian Tropik Vol. 7 No. 1 (2020): JURNAL ONLINE PERTANIAN TROPIK
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (555.517 KB) | DOI: 10.32734/jopt.v7i1.3756

Abstract

To minimize the use of inorganic fertilizers is by giving rice straw compost to the soil. The rice straw compost is a potential organic material for lowland rice plants. This study was aimed to determine the effect of the combination of NPK fertilizer and rice straw compost on the growth and yield of IPB 3S rice variety. This research was carried out on farmers' land in Dowiwi village, Simpang Raya sub-district, Banggai district. The study used a factorial randomized block design with two factors. Factor A (NPK) consisting of four levels namely A1 (62.5 kg / ha), A2 (125 kg / ha), A3 (187.5 kg / ha) and A4 ( 250 kg / ha). Factor B of rice straw compost (B) consisting of four levels, namely B1 (1.25 tons / ha), B2 (2.5 tons / ha), B3 (3.75 tons / ha), and B4 (5 tons / Ha). The results showed that rice straw compost can be increased plant height and 1000 grains weight. The interaction of NPK and rice straw compost (NPK 62.5 kg/ha + 5 tons/ha) was able to minimize the use of NPK fertilizer by 75% in panicle length and 1000 grains weight.   REFERENCES Amrah ML. (2008). Pengaruh manajemen jerami terhadap pertumbuhan dan hasil padi sawah (Oryza sativa L.). Skripsi. Bogor: Institut Pertanian Bogor. Arafah, Sirappa MP. (2013). Kajian penggunaan jerami dan pupuk N, P, dan K pada lahan sawah irigasi. Jurnal Ilmu Tanah dan Lingkungan. 4(1): 15-24 Barus Y. (2012). Application of rice straw compost with different bio activators on the Growth and yield of the rice plants. Journal of Tropical Soils. 17(1): 25-29. Doi: 10.5400/jts.2011.17.1.25 Boroomand N, Grouh MSH.  (2012).  Macroelements nutrition (NPK) of medicinal plants. Journal of Medicinal Plants Research 6(12): 2249-2255 Diptaningsari D. (2013). Analisis keragaman karakter agronomis dan stabilitas galur harapan padi gogo turunan padi lokal Pulau Buru hasil kutur antera. Disertasi. Bogor: Institut Pertanian Bogor. Hartatik W, Setyorini D. (2008). Validasi rekomendasi pemupukan NPK dan pupuk organik pada padi sawah. hlm 275-283 Dalam : M. Anda, B. Hendro, Irawan, E. Surmaini, Wahyunto, dan E. Husen (eds). Prosiding Seminar Nasional Dialog Sumberdaya Lahan Pertanian. Bogor: Balai Besar Penelitian dan Pengembangan Sumberdaya Lahan Pertanian. Hartatik W, Widowati LR. (2015). Pengaruh Pupuk Majemuk NPKS dan NPK terhadap Pertumbuhandan Hasil Padi Sawah pada Inceptisol. Jurnal Penelitian Pertanian Tanaman Pangan. 34(3):175-186. Hosseini SM, Aziz HA. (2013). Evaluation of thermochemical pretreatment and continuous thermophilic condition in rice straw composting process enhancement. Bioresource Technology. 133: 240–247. doi: 10.1016/j.biortech.2013.01.098 Idawati, Rosnina, Jabal, Sapareng S, Yasmin, Yasin SM. (2017). Penilaian kualitas kompos jerami padi dan peranan biodekomposer dalam pengomposan. Journal TABARO.  1(2): 127-135 Juwita Y. (2014). Teknologi Pengolahan, Manfaat, dan Kendala Penggunaan Kompos Jerami Padi.. hlm 769-775. Dalam: S. Herlinda, Suwandi, F.H. Taqwa, Tanbiyaskur, Eko Handayanto, Sarjan, N. Aini, Rajiman, dan Mardhiana (eds). Prosiding Seminar Nasional Lahan Suboptimal. Palembang: Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) UNSRI. Kaya E, (2013). Pengaruh kompos jerami dan pupuk NPK terhadap N-tersedia tanah, serapan-N, pertumbuhan dan hasil padi sawah (Oryza sativa L.). Prosiding FMIPA Universitas Pattimura. Ambon, Hal. 41-47 Ma’sum FQA, Kurniasih B, Ambarwati E. (2016). Pertumbuhan dan hasil padi sawah (Oryza sativa L.) pada beberapa takaran kompos jerami dan zeolite. Jurnal Vegetalika. 5(3): 29-40 Noviani PI, Slamet S, Citraresmini A. (2018). Kontribusi kompos jerami-Biochar dalam peningkatan P-tersedia, jumlah populasi BPF dan hasil padi sawah. Jurnal Ilmiah Aplikasi Isotop dan Radiasi. 14(1): 47-57 Pranata M, Kurniasih B. (2019). Pengaruh pemberian pupuk kompos jerami padi terhadap pertumbuhan dan hasil padi (Oryza sativa L.) pada kondisi salin. Jurnal Vegetalika. 8(2): 95-107. Sabran I, Soge YP,  Wahyudi HI. (2015). Pengaruh pupuk kandang ayam bervariasi dosis terhadap pertumbuhan dan hasil tanaman kacang tanah (Arachis hypogeae L.) pada entisol Sidera. Jurnal Agrotekbis. 3(3) : 297-302 Sitepu RB, Anas I, Djuniwati S. (2017). Pemanfaatan jerami sebagai pupuk organik untuk meningkatkan pertumbuhan dan produksi padi (Oryza sativa). Buletin Tanah dan Lahan, 1(1): 100-108 Surahman M, Budiman C, Aswidinnoor H, Qadir A, Diaguna R. (2017). Optimization of NPK and silica fertilization for seed production of IPB 3S rice varieties in Pinrang, South Sulawesi. International Journal of Agronomy and Agricultural Research. 11(6): 102-107 Susanto U, Daradjat AA, Suprihatno B. (2003). Perkembangan pemuliaan padi sawah di Indonesia. Jurnal Litbang Pertanian 22(3) : 125-131
The Effect of Trichoderma sp on the Intensity of Fusarium Disease and Production of Shallot Sataral, Mihwan; Nurdiansyah, Dzikri; Lamandasa, Frederik H
Jurnal Online Pertanian Tropik Vol. 7 No. 2 (2020): JURNAL ONLINE PERTANIAN TROPIK
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (783.33 KB) | DOI: 10.32734/jopt.v7i2.4581

Abstract

Fusarium wilt disease can cause damage and reduce the yield of shallot. Trichoderma sp is a biological agent that can be used to reduce the incidence of fusarium wilt disease in shallot. This study aims to determine the effect of Trichoderma sp on the intensity of fusarium wilt attack and shallot production. This research was conducted in Salodik Village, Luwuk Utara District, Banggai Regency, using a non-factorial randomized block design consisting of five treatments with four replications, namely: P0 (Control), P1 (10 gr Trichoderma sp./liter of water), P2 (12 gr Trichoderma sp./liter of water), P3 (14 gr Trichoderma sp./liter of water) and P4 (16 gr Trichoderma sp./liter of water). The results showed that giving Trichorderma sp had a very significant effect on the average intensity of fusarium wilt disease and had a significant effect on the average production of shallot. The provision of 10 gr Trichorderma sp /liter of water is the best treatment to reduce the intensity of fusarium wilt attack and increased the average production of shallot.