Diversity and Prediction of Corn Product Loss Due Weed Competition to Two Types of Dry Land Agroecosystem
DOI:
10.29303/jppipa.v8iSpecialIssue.2489Published:
2022-12-12Issue:
Vol. 8 No. SpecialIssue (2022): DecemberKeywords:
Weeds, Yield loss, Competition, Poaceae, PuzzlesReview
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Abstract
The aim of the study was to determine which weed species had a significant effect on the reduction of maize yields, so that it could be determined which species should be controlled and which should not be controlled. The research was carried out using a descriptive method on dry land in Mumbul Sari Village, Bayan, North Lombok. Collecting data on population and growth of weeds and plants, using sample plots measuring 1 m2 placed at 10 points by random sampling. Parameters observed were weed species population, corn crop population plot-1, dry biomass weight of plot-1 weed, dry biomass weight of plot-1 corn, and dry seed weight of corn plot-1. Quantitative data analysis by calculating the value, relative density (RN), relative frequency (RF) and relative dominance (RD) to calculate the significant value index (SVI), and Summe Diminance Ratio (SDR). There were 2 species of puzzle weed, 10 species of Poaceae weed and 13 species of broadleaf weed. One species of puzzle weed, namely Cyperus rotondus and 3 species of Poaceae Digitaria longiflora, Paspalum conjugatum and Panicum repens, and 2 species of broadleaf weed, Amaranthus spp., and Synedrella nodiliflora, were very dominant and continued to exist during plant growth with respective SDR values each species 10.43%; 15.37%; 10.20%; 9.67 %; 10.00% and 5.80%. The competitiveness and relative weighted dominance of the 6 weed species were higher than other weed species, so that the six weed species were able to eliminate the average maize yield since the plants were 30 – 90 as much as 17.90%; 16.78%; 12.35%;10.88%; 9.18% and 3.40%
References
Adriadi, A. (2012). Analisis vegetasi gulma pada perkebunan kelapa sawit (Elais quineensis Jacq.) di Kilangan, Muaro Bulian, Batang Hari. Jurnal Biologi UNAND, 1(2). Retrieved from https://doi.org/10.25077/jbioua.1.2.%25p.2012
Ahmed, M. B., Hayat, K., Zaman, Q., & Malik, N. H. (2001). Contribution of some maize production factors towards grain yield and economic return under the agro-climatic conditions of Dera Ismail Khan. J Biol Sci, 1(4), 209-211. https://doi.org/10.3923/jbs.2001.209.211
Aqil, M., Firmansyah, I. U., & Akil, M. (2007). Pengelolaan air tanaman jagung. Balai Penelitian Tanaman Serealia, Maros. Retrieved from http://balitsereal.litbang.pertanian.go.id/wp-content/uploads/2016/11/duatujuh.pdf
Asroh, A., Nurlaili, N., & Fahrulrozi, F. (2015). Produksi tanaman jagung (Zea mays L.) pada berbagai jarak tanam di tanah ultisol. Jurnal Lahan Suboptimal: Journal of Suboptimal Lands, 4(1), 66-70. https://doi.org/10.33230/JLSO.4.1.2015.146
Blum, R. R., Isgrigg, J., & Yelverton, F. H. (2000). Purple (Cyperus rotundus) and yellow nutsedge (C. esculentus) control in bermudagrass (Cynodon dactylon) turf. Weed Technology, 14(2), 357-365. https://doi.org/10.1614/0890-037X(2000)014[0357:PCRAYN]2.0.CO;2
BPS (2013). Statistik Tanaman Pangan Provinsi Nusa Tenggara Barat. Mataram.
BPS. (2020). Press Release Angka Ramalan (ARAM) III Produksi Padi, Jagung, dan Kedelai Tahun 2020. Badan Pusat Statistik Indonesia, Jakarta.
Carolina, V. (2007). Pengaruh tanaman penutup tanah orok-orok (Crotalaria juncea L.) pada gulma dan tanaman jagung manis (Zea mays saccharata L.). J. Produksi Tanaman, 2(3). Retrieved from http://repository.ub.ac.id/id/eprint/127522/
Charta, E. (2009). Pengaruh Pemberian Beberapa Jenis Pupuk Kandang Terhadap Pertumbuhan Tanaman Teh (Camellia Sinensis L.) Muda Setelah Di-Centering. Program Studi Agroekoteknologi Fakultas Pertanian Universitas Andalas. Retrieved from https://docplayer.info/40787222-Pengaruh-pemberian-beberapa-jenis-pupuk-kandang-terhadap-pertumbuhan-tanaman-teh-camellia-sinensis-l-muda-setelah-di-centering.html
Hardiman, T., Islami, T., & Sebayang, H. T. (2014). Pengaruh waktu penyiangan gulma pada sistem tanam tumpangsari kacang tanah (Arachis hypogaea L.) dengan ubi kayu (Manihot esculenta crantz.) (Doctoral dissertation, Brawijaya University). Retrieved from shorturl.at/covJV
Hilwan, I., Mulyana, D., & Pananjung, W. G. (2013). Keanekaraaman jenis tumbuhan bawah pada tegakan sengon buto (Enterolobium cyclocarpum Griseb.) dan trembesi (Samanea saman Merr.) di lahan pasca tambang batubara PT Kitadin, Embalut, Kutai Kartanagara, Kalimantan Timur. Jurnal Silvikultur Tropika, 4(1), 6-10. Retrieved from https://core.ac.uk/reader/230360440
Joni, M., & Darmadi, A. K. (2013). Inventarisasi Gulma Pada Tanaman Jagung (Zea Mays L.) Di Lahan Sawah Kelurahan Padang Galak, Denpasar Timur, Kodya Denpasar, Provinsi Bali. Simbiosis. Retrieved from https://www.academia.edu/download/35686301/5494-8782-1-SM.pdf
Kropff M.J. & L.A.P. Lotz. 1993. Empirical Model For Crop-Weed Competition. In: Kropff M.J. And H.H. van Laar (eds.). Modeling Crop-Weed Interaction. CAB Internasinal. Wallingford. UK.
Melati, F. F. (2008). Metode Sampling Bioekologi. Bumi Aksara. Jakarta.
Muhammad, I. (2021). Keragaman Gulma Rumput-Rumputan Dan Prediksi Kehilangan Hasil Jagung (Zea Mays L.) Akibat Kompetisinya Di Lahan Kering (Doctoral dissertation, Universitas Mataram). Retrieved from http://eprints.unram.ac.id/27442/
Ngawit, I K. & Budianto, A. (2011). Uji Kemempanan Beberapa Jenis Herbisida terhadap Gulma pada Tanaman Kacang Tanah dan Dampaknya terhadap Pertumbuhan dan Aktivitas Bakteri Rhizobium di Dalam Tanah. Crop Agro, Jurnal Ilmiah Budidaya Pertanian, 4 (2) : 27-36. Retrieved from https://cropagro.unram.ac.id/index.php/caj/article/download/98/81/
Ngawit, I. K. (2008). Efek Periode Bebas Gulma dan Kerapatan populasi Tanaman terhadap Daya Kompetisai Tanaman jagung pada Asosiasi dengan Gulma. Crop Agro. Jurnal Ilmiah Budidaya Pertanian, 1(1), 53-59.
Ngawit, I. K., Abdurrachman, H. Zubaidi, A & Nufus, N.H. (2021). Uji Adaptasi dan Prediksi Kehilangan Hasil Beberapa Varietas Jagung (Zea mays L.) Akibat Berkompetisi dengan Gulma di Lahan Kering. Makalah SeminarNasional Saintek Pengembangan Teknologi dan Rekayasa Ilmu Pengetahuan Berkelanjutan dalam Menunjang MBKM. LPPM Unram 23 Nomember 2021. Mataram. p. 14.
Rusdi, R., Saleh, Z., & Ramlah, R. Keanekaragaman Jenis Gulma Berdaun Lebar Pada Pertanaman Jagung (Zea Mays L.) Di Desa Sangatta Selatan Kabupaten Kutai Timur. Jurnal Agroteknologi, 9(2), 1-6. http://dx.doi.org/10.24014/ja.v9i2.3558
Sari, D. M., Sembodo, D. R., & Hidayat, K. F. (2016). Pengaruh jenis dan tingkat kerapatan gulma terhadap pertumbuhan awal tanaman ubikayu (Manihot esculenta Crantz) klon Uj-5 (Kasetsart). Jurnal Agrotek Tropika, 4(1). http://dx.doi.org/10.23960/jat.v4i1.1869
Sukman, Y, & Yakup. (2002). Gulma dan Teknik Pengendaliannya. Fakultas Pertanian Universitas Sriwijaya Palembang. Jakarta: Raja Grafindo Persada.
Suveltri, B., & Syam, Z. (2014). Analisa Vegetasi Gulma pada Pertanaman Jagung (Zea mays L) pada Lahan Olah Tanah Maksimal di Kabupaten Lima Puluh Kota. Jurnal Biologi UNAND, 3(2). http://jbioua.fmipa.unand.ac.id/index.php/jbioua/article/download/97/91
Syafruddin & Saidah. (2006). Produktivitas Jagung Dengan Pengaturan Jarak Tanam dan Penjarangan Tanaman Pada Lahan Kering di Lembah Palu. Jurnal Penelitian Pertanian, 25 (2): 129-134. Retrieved from http://pangan.litbang.pertanian.go.id/publikasi/jurnal-tanaman-pangan/pp25-02/-produktivitas-jagung-dengan-pengaturan-jarak-tanam-dan-penjarangan-tanaman-pada-lahan-kering-lembah-palu
Syahputra, E., Sarbino, S., & Dian, S. (2011). Weeds assessment di perkebunan kelapa sawit lahan gambut. Perkebunan dan Lahan Tropika, 1(1), 37-42. http://dx.doi.org/10.26418/plt.v1i1.120
Author Biographies
Nihla Farida, Program Studi Agroeketeknologi, Fakultas Pertanian UNRAM, Nusa Tenggara Barat, INDONESIA
I Ketut Ngawit, Program Studi Agroeketeknologi, Fakultas Pertanian UNRAM, Nusa Tenggara Barat, INDONESIA
I Putu Silawibawa, Program Studi Ilmu Tanah, Fakultas Pertanian UNRAM, Nusa Tenggara Barat, INDONESIA
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