Effect of Branch Pruning and Seed Seed Weight on Plant Growth and Years Potato (Solanum tuberosum L.)
Pengaruh Pemangkasan Cabang dan Bobot Umbi Bibit Terhadap Pertumbuhan dan Hasil Tanaman Kentang (Solanum Tuberosum L.)
-
(1) * Mimik Umi Zuhroh
Universitas Panca Marga
Indonesia
(2) Ida Sugeng Suyani Universitas Panca Marga
Indonesia
(*) Corresponding Author
Abstract
The purpose of this study was to determine the effect of branch pruning and tuber weight on the growth and yield of potato. The research was carried out from April to July 2021 in the Mberas Hamlet, Tukul Village, Sumber District, Probolinggo Regency. This research was conducted using a factorial randomized block design method with two factors. The first factor was pruning secondary branches which consisted of 4 treatment levels. The second factor was the weight of the seed tubers which consisted of 3 treatment levels. Variable observations consisted of main plant height, number of main stems, number of leaves, number of cassava planted, weight of tubers planted, weight of wet stover, dry stover per plant, production per hectare. Data will be analyzed by means of the F test at the 5% level, if it shows significantly different results it will be followed by 5% BNT test for the single treatment and Ducan's multiple range test or DMRT at the 5% level for the interaction treatment. The conclusions of this study were P3 pruning treatment had a very significant effect on plant height parameters. Treatment of B3 seed tuber weight had a very significant effect on plant height parameters, number of stems main, number of leaves, number of tubers planted, weight of tubers planted, dry and wet stover. There was an interaction between the pruning treatment of six branches and the weight of the seed tubers of 40-49 g on the parameters of plant height aged 14.21 and 28 DAP
References
A. W. Saputro, H. Rianto, and A. Suprapto, “Hasil Tanaman Kentang (Solanum tuberosum, L.) Var.Granola L. (G1) Pada Berbagai Konsentrasi Trichoderma sp. dan Media Tanam,” VIGOR J. Ilmu Pertan. Trop. dan Subtrop., vol. 4, no. 1, pp. 1–4, 2019.
M. Susanto, Budi Daya Kentang Dataran Tinggi dan Dataran Medium di Lahan Tropis. Malang: UB Press, 2019.
D. Novianti and A. Setiawan, “Pengaruh Pemangkasan Pucuk dan Jarak Tanam terhadap Pertumbuhan dan Produksi Bibit Ubi Jalar (Ipomoea batatas L.),” Bul. Agrohorti, vol. 6, no. 1, p. 143, 2018, doi: 10.29244/agrob.6.1.143-153.
B. Masruhing, S. Zulaeha, and Rasniati, “Pemangkasan Dan Dosis Pupuk Kandang Sapi Terhadap Pertumbuhan Dan Produksi Tanaman Tomat,” J. Agrominansia, vol. 4, no. 2, p. 2, 2019.
Arifin. M, Nugroho. Agung, and Suryanto. Agus, “Kajian Panjang Tunas Dan Bobot Umbi Bibit Terhadap Produksi Tanaman Kentang (Solanum Tuberosum L.) Varietas Granola,” J. Produksi Tanam., vol. 2, no. 3, pp. 221–229, 2014.
Y. Rio and A. Suryanto, “Pengaruh Jarak Tanam dan Bobot Bibit terhadap Pertumbuhan Tanaman Kentang ( Solanum tuberosum L .) Varietas Granola The Effect of Plant Distance and Breeding of Seeds on Growth Potato Plants ( Solanum tuberosum L .) Granola Variety,” vol. 7, no. 8, pp. 1418–1426, 2019.
N. Ruth Patricia Pasaribu, Husna Yetti2, “PENGARUH PEMANGKASAN CABANG UTAMA DAN PEMBERIAN PUPUK PELENGKAP CAIR ORGANIK TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN TOMAT (Lycopersicum esculentum Mill.) THE EFFECT OF MAIN BRANCH PRUNING AND GIVING LIQUID ORGANIC FERTILIZER COMPLEMENTARY ON THE GROWTH,” J. Online Mhs. Fak. Pertan. Univ. Riau, vol. 4, no. 12, pp. 10–14, 2015, doi: 10.3969/j.issn.1008-0813.2015.03.002.
I. K. A. Lidinilah, “PENGARUH BERBAGAI UKURAN BOBOT UBI BENIH KENTANG G4 (SOLANUM TUBEROSUM L.) VARIETAS GRANOLA DAN KOMPOS BATANG PISANG TERHADAP PERTUMBUHAN, HASIL DAN KUALITAS KENTANG,” uin sgd, vol. 4, no. August, pp. 45–50, 2014.
dan I. R. Hariyadi, Bambang Sapta Purwoko, “Pengaruh Pemangkasan Batang dan Cabang Primer terhadap Laju Fotosintesis dan Produksi Jarak Pagar ( Jatropha curcas L . ) The Effect of Stem Cutting and Primary Branch Pruning on Photosynthetic Rate and Production of Physic Nut ( Jatropha curcas L .),” vol. 39, no. 3, pp. 205–209, 2011.
G. R. Utami, M. S. Rahayu, A. Setiawan, D. Agronomi, F. Pertanian, and I. P. Bogor, “Penanganan Budidaya Kentang (Solanum tuberosum L.) di Bandung, Jawa Barat Handling of Potato Cultivation (Solanum tuberosum L.) at Bandung, West Java Gina,” Bul. Agrohorti, vol. 3, no. 1, pp. 105–109, 2015.
S. Parman, “Pengaruh Intensitas Cahaya Terhadap Produksi Umbi Tanaman Lobak (Raphanus Sativus L),” Anat. Fisiol., vol. XVIII, no. 2, pp. 29–38, 2010.
Ü. Niinemets, A. Portsmuth, and M. Tobias, “Leaf size modifies support biomass distribution among stems , petioles and mid-ribs in temperate plants,” pp. 91–104, 2005.
dan L. S. Slamet Yadi, La Karimuna, “PENGARUH PEMANGKASAN DAN PEMBERIAN PUPUK ORGANIK TERHADAP PRODUKSI TANAMAN MENTIMUN (Cucumis sativus L.,” Berk. Penelit. Agron., vol. 1, no. 1, pp. 71–78, 2012.
F. P. PUTRA, S. SAPARSO, S. ROHADI, and R. ISMOYOJATI, “RESPON TANAMAN KENTANG (Solanum tuberosum L.) PADA BERBAGAI KETEBALAN MEDIA COCOPEAT DAN WAKTU PEMBERIAN NUTRISI SUNDSTROM,” J. Ilm. Pertan., vol. 15, no. 2, pp. 57–66, 2019, doi: 10.31849/jip.v15i2.1950.
Copyright (c) 2022 Mimik Umi Zuhroh, Ida Sugeng Suyani
This work is licensed under a Creative Commons Attribution 4.0 International License.
Copyright Notice
Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution 4.0 International License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
