Efektivitas zat pengatur tumbuh alami dan lama perendaman dalam meningkatkan pertumbuhan stek jeruk lemon (Citrus limon L.)

Authors

  • Mhd Nurdin Universitas Asahan
  • Ansoruddin Ansoruddin Universitas Asahan

Abstract

The research was conducted in a house yard with the address at Tanah Timbul Village, Sei Balai District, Batu Bara Regency, North Sumatra Province, with coordinates 3⸰08'02.1"N 99⸰35'04.9"E. The aim of the study was to determine the Growth Response of Lemon (Citrus limon L) Cuttings Against Soaking Time in Various Natural Growth Regulators. The design used was a factorial randomized block design (RAK) with 2 treatment factors and 3 replications. The first factor is the immersion time (P) with 3 levels, namely P0= 0/hour, P1= 1 hour, P2= 2 hours. The second factor is Various Natural Growth Regulators (Z) with 3 levels, namely Z0= No PGR (control). Z1= 300 ml/liter Shallot Extract, Z2= 1 liter 100% Coconut Water. The observed variables were: shoot emergence (days), shoot length (cm), number of leaves (strands), number of shoots, root length (cm), and percentage of live cuttings (%). The results showed that the response time of immersion of natural growth regulators resulted in very significantly different results on the observation parameters of root length with 2 hours of immersion (P2) for 21.57 cm, and on other observation parameters the results were not significantly different. The response of various natural growth regulators on the parameters of observation of the age of shoot emergence showed very significantly different results, on the root length parameter the results showed significantly different results. while the age of shoot emergence of the onion extract treatment (Z1) resulted in the fastest shoot emergence age of 9.72 days, and the root length results obtained in the treatment of the longest onion extract (Z1) 20.43 cm, and other observation parameters showed no different results. real. The interaction of the response time of immersion and various types of natural growth regulators on the observed parameters showed that the results were not significantly different for all the observed parameters.

References

Aeni, N., Salman, S., & Sukmasari, M. D. (2017). Tumbuh terhadap pertumbuhan tunas pada tanaman jeruk nipis (Citrus aurantifolia Swingle) how vegetative propagation and growing regrowth agent growth of buds on lemon plants (Citrus aurantifolia Swingle). Jurnal Ilmu Pertanian dan Peternakan, 5, 180–189.

Area, U. M. (2021). Pengaruh bahan stek dan konsentrasi hormon naphthalene acetic acid (NAA) terhadap pertumbuhan stek jeruk lemon (Citrus limon L.) pada media cocopeat (Skripsi, Universitas Medan Area).

Ikawati, R. Y. U. E. M. M. (2020). Peneliti UGM ungkap potensi jeruk untuk tangkal corona. April, 4–6.

Krisnawan, A. H., Budiono, R., Sari, D. R., & Salim, W. (2017). Potensi antioksidan ekstrak kulit dan perasan daging buah lemon (Citrus lemon) lokal dan impor. Jurnal Prosiding Seminar Nasional, 1(1), 30–34.

Perjuangan, J. (2021). Prosiding Semnas Biologi ke-9 Tahun 2021 FMIPA Universitas Negeri Semarang, 1, 1–9.

Roshetko, J. M., Maurung, G. E. S., Tukan, J. M., & Prastowo, N. (2006). Teknik pembibitan dan perbanyakan vegetatif tanaman buah. World Agroforestry Center.

Simamora, T. F., & Sinaga, R. (2021). Pengaruh jenis ZPT dan jenis media tanam terhadap pertumbuhan bibit jeruk lemon (Citrus limon). Jurnal Ilmu Pertanian, 3(2), 286–293.

Sofwan, N., D, O. F. K., Triatmoko, A. H., & Iftitah, S. N. (2018). Optimasi ZPT (zat pengatur tumbuhan) alami ekstrak bawang merah (Allium cepa fa. ascalonicum) sebagai pemacu pertumbuhan akar stek tanaman buah tin (Ficus carica). VIGOR: Jurnal Ilmu Pertanian Tropika dan Subtropika, 3(2), 46–48. Retrieved from http://jurnal.untidar.ac.id/index.php/vigor/article/view/1000/658

Tri Pamungkas, S. S., & Puspitasari, R. (2019). Pemanfaatan bawang merah (Allium cepa L.) sebagai zat pengatur tumbuh alami terhadap pertumbuhan bud chip tebu pada berbagai tingkat waktu rendaman. Biofarm: Jurnal Ilmiah Pertanian, 14(2). https://doi.org/10.31941/biofarm.v14i2.791

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Published

2024-08-31

Issue

Vol. 20 No. 2 (2024): August

Section

Articles

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