Electronic Theses and Dissertation

Ulfa, adhe. nadzirah. 2022. pengaruh pemberian pupuk growmore terhadap pertumbuhan tanaman sawi (brassica juncea l.). skripsi, jurusan pendidikan biologi, fakultas keguruan dan ilmu pendidikan, universitas syiah kuala. pembimbing: (1) dr. muhibbuddin, m.s. (2) drs. supriatno, m.si., ph.d. kata kunci: pemupukan, pupuk growmore, sawi tanaman sawi (brassica juncea l.) merupakan salah satu jenis sayuran famili kubis kubisan (brassicaceae). pada saat ini kebutuhan sawi semakin lama semakin meningkat, untuk meningkatkan produksi tanaman sawi maka perlu diberikan pupuk. pupuk growmore merupakan pupuk daun yang memiliki kandungan nitrogen, fosfor dan kalium yang berfungsi untuk meningkatkan pertumbuhan tanaman sawi. penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi pupuk daun growmore terhadap pertumbuhan tanaman sawi, mengetahui jenis pupuk daun yang dapat berpengaruh terhadap pertumbuhan tanaman sawi dan mengetahui adanya interaksi antara konsentrasi pupuk daun dan jenis pupuk daun terhadap pertumbuhan tanaman sawi. penelitian ini dilakukan pada bulan november 2021 – januari 2022. data pada penelitian ini diambil dengan menggunakan metode ekperimen dengan rancangan acak lengkap (ral) faktorial. faktor pertama adalah konsentrasi pupuk daun p0 (kontrol), p1 (5 ppm), p2 (10 ppm) dan p3 (15 ppm) dan faktor kedua adalah jenis pupuk daun yaitu pupuk growmore 6-30-30 dan pupuk growmore 10-55-10. objek penelitian ini yaitu berupa sawi (brassica juncea l.) yang diperoleh dari kawasan lampaseh aceh, kecamatan meuraxa, kota banda aceh. parameter penelitian luas daun, berat segar tanaman dan berat kering tanaman. analisis data menggunakan analisis varian (anava), dan uji lanjut pada taraf 5%. hasil penelitian menunjukkan bahwa terdapat pengaruh konsentrasi pupuk terhadap pertumbuhan tanaman sawi, terdapat pengaruh jenis pupuk daun growmore terhadap pertumbuhan tanaman sawi dan terdapat interaksi antara konsentrasi pupuk daun dan jenis pupuk daun terhadap pertumbuhan tanaman sawi.

Ulfa, Adhe. Nadzirah. 2022. Effect of Fertilizer Application on Growmore Mustard Plant Growth (Brassica juncea L.). Thesis, Department of Education Biology, Teaching and Education Faculty, Syiah Kuala University. Advisor: (1)Dr. Muhibbuddin, M.S. (2) Drs. Supriatno, M.Si., Ph.D. Keywords: Fertilization, growmore fertilizer, mustard greens Mustard greens (Brassica juncea L.) is a type of vegetable in the cabbage family cabbage (Brassicaceae). At this time the need for mustard greens is increasing increase, to increase the production of mustard plants it is necessary to provide fertilizer. Growmore fertilizer is a foliar fertilizer that contains nitrogen and phosphorus and potassium which functions to increase the growth of mustard plants. This study aims to determine the effect of the concentration of foliar fertilizer growmore on the growth of mustard plants, knowing the type of foliar fertilizer can affect the growth of mustard plants and know their existence the interaction between the concentration of foliar fertilizer and the type of foliar fertilizer on growth mustard plant. This research was conducted in November 2021 – January 2022. The data in this study were taken using the experimental method with Factorial Completely Randomized Design (CRD). The first factor is the concentration of fertilizer leaves P0 (control), P1 (5 ppm), P2 (10 ppm) and P3 (15 ppm) and the second factor is the types of foliar fertilizers are growmore fertilizer 6-30-30 and growmore fertilizer 10-55-10. The object of this research is mustard greens (Brassica juncea L.) obtained from the Lampaseh area of ​​Aceh, Meuraxa District, Banda Aceh City. Parameter research on leaf area, plant fresh weight and plant dry weight. Data analysis using analysis of variance (ANAVA), and further testing at the 5% level. Research result showed that there was an effect of fertilizer concentration on growth mustard plants, there is an effect of the type of growmore foliar fertilizer on growth mustard plants and there is an interaction between the concentration of foliar fertilizer and the type of fertilizer leaves on the growth of mustard plants.