Karakteristik Iklim Mikro Serta Pertumbuhan Pada Beberapa Sistem Tanam Jagung Dengan Pola Tanam Tumpang Sari Dan Tanam Tunggal

Authors

  • Risa Wentasari Jurusan Budidaya Tanaman Pangan, Politeknik Negeri Lampung
  • Adriyade Reshi Gusta urusan Tanaman Perkebunan Politeknik Negeri Lampung

DOI:

https://doi.org/10.25181/jppt.v18i3.1507

Abstract

The purpose of this study is to know the characteristics of microclimate and the growth ofcorn and soybean on single row, doble row, twin row, and twin row seed system inpoliculture and monoculture pattern. The research was arranged in Randomized BlockDesign with two factors (1) planting system consisting of 4 treatments (Sigle Row (SR) (25x75cm) Doble Row (DR) (20x 20x 80cm), Twin Row (TR) (20x10x 80 cm), and Twin Seed (TS)(40 x 75cm (2 seed in 1 planting hole)) and (2) Cropping Pattern (Polikulture (TS) (100 cmof corn line distance)) and monokulture (TT), with 3 replications. Data analysis was doneby F test (1% and 5%) and BNT (5%). Conclusions: Microclimatic characteristics (a) LightInterception (%) at morning of middle plant canopy, midday and afternoon in the middle andlower part of the canopy are not significantly different. There is a significant difference inmorning light interception at the bottom of the plant canopy, the lowest light interception isTTSR treatment. Temperature (oC) there was significant difference of temperature due to treatment. the TTTS treatment had the highest average temperature under the plant canopy(26.30 o C) and the center of the plant canopy (29.40 o C). Relative humidity (%) did not give a significantly different response to the treatment.

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References

Bunyamin. Z and Aqil, M. (2010) ‘Analisis Iklim Mikro Tanaman Jagung’, in Proseding Pekan Serelia

Nasional, pp. 978–979.

Fatchullah, D. (2017) ‘Pengaruh Kerapatan Tanaman terhadap Pertumbuhan dan Hasil Benih Kentang

(Solanum Tuberosum L.) Generasi Satu (G1) Varietas Granola’, Planta Tropika: Journal of Agro

Science. doi: 10.18196/pt.2017.067.15-22.

Handayani, A. (2011) ‘Pengaruh model tumpang sari terhadap pertumbuhan dan hasil tanaman gandum dan

tembakau’, Jurnal Widyariset, 14(3), pp. 479–488.

Handoko (1993) Klimatologi Dasar Landasan Pemahaman fisika atsmosfer dan unsur unsur iklim. Bogor:

Jurusan Geofisika dan meteorologi FMIPA-IPB.

Indrawan, R. R., Suryanto, A. and Soeslistyono, R. (2017) ‘Kajian iklim mikro terhadap berbagai sistem

tanam dan populasi tanaman jagung manis (Zea mays saccharata Sturt.)’, Jurnal Produksi Pertanian,

(1), pp. 92–99.

Manik TK (2012) Klimatologi Dasar Unsur Iklim dan Proses Pembentukannya. Yogyakarta: Graha Ilmu.

Nurmas, H. A. (2011) ‘Kajian waktu tanam dan kerapatan tanaman jagung sistem tumpangsari dengan

kacang tanah terhadap nilai ler dan indeks kompetisi’, Agriplus, 21(1), pp. 61–67.

Sesanti Rizka Novi et al. (2014) ‘Perbandingan Pertumbuhan dan Produksi Jagung Manis (Zea Mays

Saccharata L ) pada Sistem Tanam Satu Baris dan Dua Baris’, Agrovigor.

Slamet B (2008) ‘Iklim Mikro Bagi Tegakan Hutan. Karya Ilmiah’, Fakultas Kehutanan Universitas

Sumatera Utara.

Tjasyono, B. (2004) Klimatologi. Bandung: ITB.

Wentasari, R. and Sesanti, R. N. (2017) ‘Karakteristik Iklim Mikro Dan Produksi Jagung Manis Pada

Beberapa Sistem Tanam’, Jurnal Penelitian Pertanian Terapan. doi: 10.25181/jppt.v16i2.100.

Z, B. and Awaluddin (2013) ‘Pengaruh Populasi Tanaman Terhadap Pertumbuhan dan Hasil Jagung Semi (

Baby Corn )’, Seminar Nasional Serealia.

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Published

2020-01-10

How to Cite

Wentasari, R., & Gusta, A. R. (2020). Karakteristik Iklim Mikro Serta Pertumbuhan Pada Beberapa Sistem Tanam Jagung Dengan Pola Tanam Tumpang Sari Dan Tanam Tunggal. Jurnal Penelitian Pertanian Terapan, 18(3), 199-206. https://doi.org/10.25181/jppt.v18i3.1507

Issue

Vol. 18 No. 3 (2018)

Section

Artikel

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