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All Journal Agrikultura Agrovigor: Jurnal Agroekoteknologi JURNAL AGROTEKNOLOGI Gontor AGROTECH Science Journal Agriprima : Journal of Applied Agricultural Sciences Caraka Tani: Journal of Sustainable Agriculture Jurnal Pengabdian Pada Masyarakat Jurnal Agrotek Tropika IKRA-ITH ABDIMAS Abditani : Jurnal Pengabdian Masyarakat Jerami JPPM (Jurnal Pengabdian dan Pemberdayaan Masyarakat) Jurnal Hexagro Jurnal Pendidikan Teknologi Pertanian AGROSCRIPT Journal of Applied Agricultural Sciences Jurnal Agro Wiralodra Agro Sintesa : Jurnal Ilmu Budidaya Pertanian Journal of Empowerment Community Community Empowerment
Siti Nurhidayah
Universitas Siliwangi
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Mechanical Engineering Public Health Social Sciences Other

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Journal : jurnal agroteknologi

 1 
PENGARUH UMUR PANEN PUCUK DAN KONSENTRASI POC URINE KELINCI TERHADAP PERTUMBUHAN DAN PRODUKSI PUCUK KENIKIR (Cosmos caudatus) Dian Mardiansyah; Siti Nurhidayah; Ismail Saleh
Jurnal Agroteknologi Vol 12, No 1 (2021): Agustus 2021
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v12i1.10656

Abstract

Kenikir is an indigenous plant that has the potential to be cultivated, but there are still many people who do not know the potential of kenikir. This research aims to study the effect of shoots harvest on the results of kenikir and to find the best concentration of liquid organic fertilizer rabbit urine for the growth of kenikir. This research was conducted in January - April 2020 in the experimentation field of Perjuangan University of Tasikmalaya at an altitude of 359 m asl. The design used was a two factor Randomized Complete Block Design (RCBD). The first factor is the age of harvest, consisting of 3 levels ie 7 WAP (Weeks after planting), 8 WAP and 9 WAP. The second factor is urine concentration consisting of 4 levels ie 0 ml.L-1, 10 ml.L-1, 20 ml.L-1 and 30 ml.L-1. The results showed that 10 ml of L-1 U2 treatment produced higher kenikir plants and thicker diameters. U2P3 treatment gave the best response to plant height variables. All treatment combinations gave the same response to the number of leaves harvested and the weight of fresh shoots
RESPON TANAMAN JAGUNG MANIS (Zea Mays L.) TERHADAP PEMBERIAN PUPUK GUANO KELELAWAR DAN PUPUK GUANO WALET SELVY ISNAENI; SITI NURHIDAYAH
Jurnal Agroteknologi Vol 11, No 1 (2020): Agustus 2020
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v11i1.9276

Abstract

Organic farming has become very important for the continuity of agriculture in Indonesia. In addition to harvesting organic crops is healthy, the process of organic cultivation is also an effort of farmers to make improvementets to soil quality. This research aim to determine how the response to the administration of various doses of bat guano fertilizer and guano swallow fertilizer on sweet corn plant by the addition of phosphate solvent microbes. The study was conducted in the experimental garden of the Faculty of Agriculture, Universitas Perjuangan Tasikmalaya. The experimental design used factorial randomized block design with 3 treatment of bat guano fertilizer dosage and 3 treatments of guano swallow fertilizer dosage, each treatment was repeated 3 times and each treatment was given phosphate solvent with the same dose. The result showed that there was an interaction between guano bat fertilizer and guano swallow at 6 and 8 week after planting leaves in the treatment of K0W1 (0 tons / ha bat guano + 2.5 ton / ha swallow guano) and K1W2 (2.5 tons / ha Bat guano + 3.75 tons / ha swallow guano), but there are no interaction on other parameters. There are no maximum doses for guano bats and guano swallow in the response of sweet corn plant.
PENDUGAAN KERAGAMAN GENETIK DAN HERITABILITAS MUTAN PADI HITAM (Oryza sativa L.) GENERASI M2 HASIL IRADIASI SINAR GAMMA Dewi Mirantika; Siti Nurhidayah; Nasrudin Nasrudin; Sherly Rahayu
Jurnal Agroteknologi Vol 13, No 2 (2023): Februari 2023
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v13i2.21439

Abstract

The low productivity and long harvesting period of local black rice causes this plant to be rarely cultivated by farmers in Indonesia. One way to increase the genetic diversity of black rice is by using gamma ray irradiation. This study aims to determine the genetic diversity and heritability value of M2 generation black rice resulting from gamma-ray irradiation. The research was conducted in February - June 2021 at the Screenhouse Universitas Perjuangan Tasikmalaya. The genetic material used was black rice M2 generation resulting from gamma ray irradiation with doses 200 gy and PH5 as a control. The research was conducted in 2 experimental stages. The first experiment was in the nursery where M2 seeds were planted with 1000 seeds and 200 seeds for the control. In the second study, the M2 generation black rice mutant was planted with 250 seedlings without replication and the control 10 plants were repeated three times. The results showed that there was a chlorophyll mutation in the M2 generation lines which produced color variations including albino 0.5%, xantha 42%, viridis 5%, tigrina 0.5%, normal 52% at 21 HSS. The survival ability of the black rice mutant was smaller than that of the control. The heritability values in the broad sense of the high category and high genetic diversity were found in the number of productive tillers, the number of total grain, and the number of empty grain. M2 generation black rice irradiated with 200 gy gamma rays was able to provide a response of longer flowering time, narrower flag leaves, lower weight per plant, less filled grain, and increased number of empty grain compared to control (PH5).
Co-Authors Ai Fitria Andri Kusmayadi Ari Gian Ari Nursyamsi Arrin Rosmala Bambang Sapta Purwoko Dewi Mirantika Dian Mardiansyah Dona Setia Umbara Firmansyah, Efrin Hilal Hamdah Iskandar Lubis ISMAIL SALEH Iswari Saraswati Dewi Jakiyah, Ulpah Jujun Widian Krisman Muhammad Priyadi Kusuma Agdhi Rahwana Nasrudin Nasrudin Nur Laela Wahyuni Meilawati Paozi Fahmi Ramadhan, R. Arif Malik Ristina Siti Sundari Rita Amelia Roza Yunita Selvy Isnaeni Sendi Selpiansah Sherly Rahayu Sherly Rahayu Siti Yuriyah Wildan, Helmi Natul Willy Bayuardi Suwarno Yusep Yustiana Yustika Rahayu