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Abstract

The aim of this study was to obtain the best temperature on several genotypes so as to increase the best viability and vigour of cauliflower seeds in the lowlands. The research was conducted at the Laboratory Agronomy, OPT and Soil Biotechnology Faculty of Agriculture, Singaperbangsa Karawang University. The research method used was an experimental method with a two-factor completely randomized design (CRD). The first factor is temperature which consists of room temperature without air conditioning (P0), air-conditioned room temperature (P1) and refrigerator temperature (P2). The second factor is genotypes consisting of Viola (B1), Tegar 45 (B2), Snow Waltz (B3), Jayanti (B4), Giga (B5), Snow White (B6), Diamond (B7), Orient (B8). , Roo So 45 (B9), Forum (B10), Bima (B11), F1 Hybrid (B12) and Arjuna (B13). Each treatment was repeated 2 times so that 78 experiments were obtained and 2 times planting (before and after storage). The results of the pre-storage experiment showed that there was no interaction between temperature treatment and several genotypes, but in the post-storage experiment, there were an interaction with the parameters of germination, concurrency of growth, vigor index and maximum growth potential, while for parameters of moisture content, normal germinated dry weight and length of sprouts. indicates there is no interaction. The best treatment was room temperature without AC genotype Roo So 45 (P0B9).

Keywords: Cabbage flower, genotype, temperature, , viability, vigour.

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References

  1. Asgar, Ali (2017) “Pengaruh Suhu Penyimpanan Dan Jumlah Perforasi Kemasan Terhadap Karakteristik Fisik Dan Kimia Brokoli (Brassica Oleracea Var. Royal G) Fresh-Cut†Jurnal Hort Vol 27. No.1 2017. Hal 127-136
  2. Gairola, KC, A. R. Nautiyal and A. K. Dwivedi (2011) “Effect Of Temperatures And Germination Media On Seed Germination Of Jatropha Curcas Linn†Journal of Forest and Environmental Science Vol 2. No.2 2011. Hal 66-71
  3. Hutabarat, T.G., Gs. Sumaryo dan S. Suriaty (2013) “Analisis Loyalitas Petani Terhadap Benih Padi Unggul Di Kecamatan Seputih Raman Kabupaten Lampung Tengah†Jurnal IIA Vol 1. No.3 2013. Hal 254-263
  4. Irawan, Arif dan H. N. Hidayah (2018) “Pengaruh Kondisi Dan Periode Simpan Terhadap Perkecambahan Benih Cempaka Wasian (Magnolia tsiampaca (Miq.) Dandy)†Jurnal Perbenihan Tanaman Hutan Vol 7. No.1 2018. Hal 55- 65
  5. Kolo , Emerensiana dan A.Tefa (2016) “Pengaruh Kondisi Simpan Terhadap Viabilitas Dan Vigor Benih Tomat (Lycopersicum esculentum, Mill)†Jurnal Pertanian Konservasi Lahan Kering Vol 1. No.3 2016. Hal 112-115
  6. Lesilolo, M.K., J. Riry dan E.A. Matatula (2013) “Pengujian Viabilitas dan Vigor Benih Beberapa Jenis Tanaman yang Beredar di Pasaran Kota Ambon†Jurnal Agrologia Vol 2. No.1 2013. Hal 1-9
  7. Marliah, A, Nurhayati dan R. Riana (2013). “Pengaruh Varietas Dan Konsentrasi Pupuk Majemuk Terhadap Pertumbuhan Dan Hasil Tanaman Kubis Bunga (Brassica oleracea L.)†Jurnal Floratek Vol 8. No.2 2013. Hal 118–126
  8. Mufid, Khoirul, 2017. Pengaruh Osmoconditioning Dengan Larutan PEG (Polyethylene Glycol) 6000 Terhadap Viabilitas Benih Bunga Matahari (Helianthus annus L.). Skripsi. Universitas Islam Negeri Maulana Malik Ibrahim
  9. Oktaviana, Z., S. Ashari dan S. L. Purnamaningsih (2016) “Pengaruh Perbedaan Umur Masak Benih Terhadap Hasil Panen Tiga Varietas Lokal Mentimun (Cucumis sativus L.)†Jurnal Produksi Tanaman Vol 4. No.3 2016. Hal 218-223
  10. Rusmin, R., Astami, E. W., & Hartadi, B (2014) “The Impact Of Surplus Free Cash Flow And Audit Quality On Earnings Management The Case Of Growth Triangle Countries†European Journal of Marketing Vol 22. No.2 2014. Hal 118-133
  11. Saputri, Chyntia W.E., I. A. R. P. Pudja dan P. K. D. Kencana (2020) “Pengaruh Perlakuan Waktu Dan Suhu Penyimpanan Dingin Terhadap Mutu Kubis Bunga (Brassica Oleracea L. Var. Botrytis)†Jurnal Beta Vol 8. No.1 2020. Hal 138-144
  12. Sari, W., dan Faisal, M. F (2017) “Pengaruh Media Penyimpanan Benih Terhadap Viabilitas Dan Vigor Benih Padi Pandanwangi†Jurnal Agroscience Vol 7. No.2 2017. Hal 300–310
  13. Sugiarto, A., Hanifa, M., dan Sarno, 2018. Pemanasan Global di Sumatera Selatan dan Peningkatan Suhu Udara yang Terjadi; Pemodelan Pengaruhnya Terhadap Transpirasi Lansium domesticum Corr. Skripsi. Universitas Sriwijaya
  14. Sunyoto, dan L. Octriana (2013) “Kajian Pengaruh Suhu Simpan Dan Metode Pematahan Dormansi Terhadap Viabilitas Benih Pepaya Merah Delima†Balai Penelitian Tanaman Buah Tropika 2013. Hal 903-912
  15. Susanti, Erfin D, 2011. Pengaruh Suhu Dan Lama Penyimpanan Terhadap Viabilitas Benih Tembakau (Nicotiana Tabacum). Skripsi. Universitas Islam Negeri Maulana Malik Ibrahim