EFFECT OF POPULATION DENSITY AND WATER SUBSTRATE INTERFACE OF GROWTH AND YIELD RED LETTUCE

Authors

  • Muhammad Riyan Hidayah Master Program in Agriculture Science, Faculty of Agriculture, Sriwijaya University, Jalan Padang Selasa 524, Palem-bang, South Sumatra 30139, Indonesia
  • Susilawati Department of Agronomy, Faculty of Agriculture, Sriwijaya University. Jalan Raya Palembang-Prabumulih km 32, In-dralaya, Indonesia.
  • Suwandi Department of Plant Pests and Diseases, Faculty of Agriculture, Sriwijaya University. Jalan Raya Palembang-Prabumulih km 32, Indralaya, Indonesia
  • Benyamin Lakitan Department of Agronomy, Faculty of Agriculture, Sriwijaya University. Jalan Raya Palembang-Prabumulih km 32, In-dralaya, Indonesia.

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DOI:

https://doi.org/10.24233/biov.9.1.2023.349

Keywords:

red lettuce , population , water substrate interface (WSI)

Abstract

One of the green leafy vegetable plants that have good value and content for consumers is lettuce. Red lettuce (Lactuca sativa Var. Red rapids) is a type of leaf lettuce, this type of lettuce has leaves that are red, wide, thin, and clustered and look curly. Efforts to get maximum crop yields are by regulating plant populations so that they are efficient. This study aims to determine the effect of population and water level on the growth and yield of red lettuce. The method used in this study was a factorial randomized block design. The main factor was the population (P), which consisted of 3 treatments, namely 1 plant/pot (P1), 2 plants/pot (P2,) and 3 plants/pot (P3). The second factor was the water substrate interface (WSI), which consisted of 3 treatments, namely 1 cm (WSI1), 2 cm (WSI2), and 6 cm (WSI3). The results showed that red lettuce gave a different response to each population. (P2) produces the highest average number of plant leaves, this shows that plants with a population of 2 plants/pot are quite efficient in utilizing space so that plants grow well, characterized by a higher number and leaf area. The water interface contact area with a depth of 6 cm produces a root length value that is smaller than 1 cm and 3 cm. In a state of water saturation, roots cannot develop properly so that root growth becomes stunted.

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References

Lakitan B. 2014. Inclusive and sustainable management of Suboptimal Lands for Productive Agriculture in Indonesia. Jurnal Lahan Suboptimal, 3(2), pp. 181–192. DOI: 10.33230/JLSO.3.2.2014.126

Jaya KK, Lakitan B, and Negara ZP. 2019. Depth of water-substrate interface in floating culture and nutrient-enriched substrate effects on green apple eggplant. AGRIVITA, Journal of Agricultural Science, 41(2), 230-237. DOI: 10.17503/agrivita.v41i2.2235 DOI: https://doi.org/10.17503/agrivita.v41i2.2235

Siaga E, Bernas SM, Lisda R, Kartika K, and Widuri LI. 2017. Pertumbuhan dan hasil tana-man cabai (Capsicum annum L.) pada sistem budidaya terapung. In Prosiding Seminar Na-sional Lahan Suboptimal (pp. 978-79).

Sidayat, M. 2018. Studi potensi pengembangan selada di kota Ternate. SAINTIFIK@, 1(1), 26-34. DOI: 10.33387/sjk.v1i1.886 DOI: https://doi.org/10.33387/geocivic.v1i1.858

Munandar, M., Gustiar, F., Ningsih, S. W., and Ammar, M. 2020. Pertumbuhan dan Kandungan Calsium Tanaman Sawi dan Selada Hasil Bio-fortifikasi Mineral Calsium Secara Hidroponik. In Seminar Nasional Lahan Suboptimal (No. 1, pp. 676-685).

Ria P, Noer S, and Marhento G. 2021. Efektivi-tas pemberian nasi basi sebagai pupuk organik pada tanaman selada merah (Lactuca sativa Var. crispa). EduBiologia: Biological Science and Education Journal, 1(1), 55-61. DOI: 10.30998/edubiologia.v1i1.8088 DOI: https://doi.org/10.30998/edubiologia.v1i1.8088

Pithaloka SA, Sunyoto S, Kamal, M, and Hi-dayat KF. 2015. Pengaruh kerapatan tanaman terhadap pertumbuhan dan hasil beberapa varie-tas sorgum (Sorghum bicolor (L.) Moench). Jurnal Agrotek Tropika, 3(1). DOI: https://doi.org/10.23960/jat.v3i1.1948

Pramitasari HE, Wardiyati T, and Nawawi M. 2016. Pengaruh dosis pupuk nitrogen dan tingkat kepadatan tanaman terhadap pertumbuhan dan hasil tanaman kailan (Brassica oleraceae L.) (Doctoral dissertation, Brawijaya University).

Susilawati S, Wijaya W, and Harwan H. 2019. Pengaruh takaran pupuk nitrogen dan jarak tanam terhadap pertumbuhan dan hasil tanaman selada (Lactuca sativa L.). Agrijati Jurnal Ilmi-ah Ilmu-Ilmu Pertanian, 31(3), 82-92.

Beja HD. 2020. Pengaruh berbagai jarak tanam terhadap pertumbuhan dan hasil tanaman bawang merah (Allium ascalonicum L.) varietas Bima. MEDIAGRO, 16(2). DOI: 10.31942/mediagro.v16i2.3753

Jayanto MD. 2012. Upaya meningkatkan hasil belajar gerak dasar lari pengaruh tinggi te-gakan dan jumlah lubang terhadap pertumbuhan dan hasil tanaman bawang daun (Allium fistu-losum L.) secara vertikultur kaleng cat.

Arrusy A. 2021. Pengaruh frekuensi penyiraman dan POC NASA pada tanaman sela-da (Lactuca Sativa L.) dengan media batang pi-sang (Doctoral dissertation, Universitas Islam Riau).

Utari U. 2021. Pengaruh jarak tanam dan pemberian serbuk gergaji serta kotoran sapi ter-hadap pertumbuhan dan produksi tanaman terong hijau (Solanum melongena L.). (Doctoral dissertation, UNIVERSITAS COKROAMINO-TO PALOPO).

Ria RP, Lakitan B, and Negara ZP. 2020. Ef-fects of water table, population ensity and trans-planting time on vegetative growth of black sticky rice at floating seedbed method. Jurnal Lahan Suboptimal: Journal of Suboptimal Lands, 9(2), 167-174. DOI: 10.33230/JLSO.9.2.2020.482 DOI: https://doi.org/10.33230/JLSO.9.2.2020.482

Ichwan I, Syakur A, and Lasmini SA. 2020. Pengaruh pemberian berbagai macam pupuk kandang terhadap pertumbuhan stek tanaman anggur (Vitis vinifera L.). AGROTEKBIS: E-Jurnal Ilmu Pertanian, 8(3), 588-596.

Tahapary PR, Rehatta H, and Kesaulya H. 2020. Pengaruh aplikasi biostimulant terhadap pertumbuhan dan produksi selada (Lactuca sati-va L.). Jurnal Budidaya Pertanian, 16(2), 109-117. DOI: 10.30598/jbdp.2020.16.2.109 DOI: https://doi.org/10.30598/jbdp.2020.16.2.109

Fajriansyah A, Purnomo RH, and Agustina H. 2012. Pengaruh tinggi muka air tanah pada per-tumbuhan tanaman cabai (Capsicum annum) dengan irigasi bawah permukaan (Subsurface ir-rigation). Jurnal Teknik Pertanian Sriwijaya, 1(1), 46-54.

He L, Yu L, Li B, Du N, and Guo S. 2018. The effect of exogenous calcium on cucumber fruit quality, photosynthesis, chlorophyll fluo-rescence, and fast chlorophyll fluorescence dur-ing the fruiting period under hypoxic stress. BMC Plant Biology, 18, 180. DOI: 10.1186/s12870-018-1393-3 DOI: https://doi.org/10.1186/s12870-018-1393-3

Mariani L, and Ferrante A. 2017. Agronomic management for enhancing plant tolerance to abiotic stresses—drought, salinity, hypoxia, and lodging. Horticulturae, 3(4), 52. DOI: 10.3390/horticulturae3040052 DOI: https://doi.org/10.3390/horticulturae3040052

Yasin M, and Andreasen C. 2016. Effect of reduced oxygen concentration on the germina-tion behavior of vegetable seeds. Horticulture Environment and Biotechnology, 57(5), 453–461. DOI: 10.1007/s13580-016-0170-1 DOI: https://doi.org/10.1007/s13580-016-0170-1

Nugraheni FT, Haryanti S, and Prihastanti E. 2019. Pengaruh perbedaan kedalaman tanam dan volume air terhadap perkecambahan dan pertumbuhan benih sorgum (Sorghum bicolor (L.) Moench). Buletin Anatomi dan Fisiologi, 3(2), 223-232. DOI: 10.14710/baf.3.2.2018.223-232 DOI: https://doi.org/10.14710/baf.3.2.2018.223-232

Moelyohadi Y. 2015. Respon pertumbuhan akar dan tajuk beberapa genotif jagung (Zea mays. L) pada kondisi suplai hara rendah dengan metode kultur air. Klorofil: Jurnal Penelitian Ilmu-Ilmu Pertanian, 10(1), 36-42. DOI: 10.32502/jk.v10i1.195

Published

10-05-2023

How to Cite
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Muhammad Riyan Hidayah, Susilawati, S., Suwandi, S., & Lakitan, B. (2023). EFFECT OF POPULATION DENSITY AND WATER SUBSTRATE INTERFACE OF GROWTH AND YIELD RED LETTUCE. BIOVALENTIA: Biological Research Journal, 9(1), 12–17. https://doi.org/10.24233/biov.9.1.2023.349

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Vol 9, No 1 (2023): May 2023

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