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All Journal Innofarm Jurnal Inovasi Pertanian Journal Of World Science
Ratna Nurhayati, Dewi
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Agriculture, Biological Sciences & Forestry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Engineering Environmental Science Health Professions Law, Crime, Criminology & Criminal Justice Social Sciences

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KAJIAN NUTRISI SINTETIS DAN VARIETAS SELADA (Lactuca sativa.L) PADA HIDROPONIK SISTEM NUTRIENT FILM TECNIQUE ( NFT): hidroponik, konsentrasi, nutrisi, selada, varietas Pratama Putra, Zuniar Amanza; Ratna Nurhayati, Dewi; Sigit Saputro, Avisema
innofarm Vol 27 No 1 (2025): JURNAL INNOFARM : Jurnal Inovasi Petanian
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/innofarm.v27i1.12534

Abstract

Research on "Study of Synthetic Nutrients and Lettuce Varieties (Lactuca sativa.L) in Hydroponic NFT" conducted was  from June 10 to July 26, 2024. Research this  conducted was in Sidoharjo Village, Boyolali District, Boyolali in Regency. Tools and materials used for the research Hydroponic Installation of 2 dim pipes, 20 cm x 35 cm seedling trays, Total dissolved solids, PH down, 1 liter measuring cup, stationery, Knife/Cutter and digital scales. Matt green, green romaine and olga red lettuce seeds from unknown you seed, MAP, MAG-S, Fleg-G, Calnit fertilizers from PT Synthetic Tetap Jaya, rockwool planting media and raw water. Research aims the obtain  appropriate nutrient for concentration  several varieties in lettuce using the hydroponic NFT system, to obtain suitable varieties for the hydroponic NFT system, and to obtain the interaction between varieties and nutrients with the hydroponic NFT system. The research method used the  design split plot 2 of consisting factor treatment,in main plot the varieties and t sub the plot is  concentration.first factor is the variety of lettuce Maat Green, Green Romaine, Olga Red. Second factor in the concentraci of synthetic nutrients (control), 600 part per million nutrients, 800 ppm nutrients, 1000 ppm nutrients. The combination of treatments consisted of 12 combinations and was repeated 3 times. The observation  were data using analyzed Analysis Variance Of (ANOVA), if significantly different the continued with BNJ test at a level of 5%. Concentration  synthetic of fertilizers not did all affeect  observation parameters, top treatment was the romaine lettuce variety and a nutrient concentration of 1000 ppm on the weight of fresh stumps.
The Application of Table Sugar and Coconut Water to Enhance the Growth of Post-Acclimatized Moon Orchids (Phalaenopsis Hybrid) Ratna Nurhayati, Dewi; Sita Sari, Rika
Journal of World Science Vol. 2 No. 10 (2023): Journal of World Science
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jws.v2i10.457

Abstract

Research on "The effect of giving granulated sugar and coconut water to increase the growth of moon orchids (Phalaenopsis hybrids)" was carried out from October 2022 to December 2022 at Sinoman Tempel, Sidorejo, Salatiga at an altitude of 500 meters above sea level. This research aims to determine the effect of the concentration of coconut water and granulated sugar on the growth of moon orchids (Phalaenopsis hybrids). The research method used was factorial with a Completely Randomized Design (CRD) consisting of two factors and including three replications. The data from this research were analyzed using the 5% BNJ test. The parameters observed included the number of Leaves at Last Time, Leaf Width, Leaf Length, Number of New Leaves, Root Length, and Live Percentage. There are two research factors, namely coconut water concentration treatment (A) and granulated sugar (B). The results of this study show that 1) Giving coconut water concentrate affects the number of leaves, leaf width, root length and live percentage; 2) Giving granulated sugar treatment has a significant effect on root length and live percentage; 3) The interaction between coconut water concentrate and granulated sugar has an effect on root length, number of recent leaves, and leaf width. 4) Providing the best treatment in the treatment of 75 ml/L coconut water concentrate and 30 gr granulated sugar, which has an effect on the parameters of root length, number of leaves, and survival percentage.
Co-Authors Baktiar, Bagus KOBAN, ROSITA LUSIA TADA Mauna, Duta mustakim, doni Nurul Latif, Ika Pradipta, Ifenza Hernanda Pratama Putra, Zuniar Amanza Saiful Bahri Septino, Indrat Sholihah, Efi Nikmatu Sigit Saputro, Avisema Siswadi Siswadi Sita Sari, Rika Wahyu Hidayatulloh Widiastuti, Aprilia Putri Wutun, Maria Magdalena Beto