Produksi Bahan Kering dan Kadar Nutrien Indigofera zollingeriana  di Lahan Gambut Berdasarkan Umur Panen Berbeda Setelah Pemangkasan:

Dr. Arsyadi Ali, S.Pt., M.Agr.Sc; R Artika; R Misrianti; E Elviriadi; M  M Poniran

doi:10.29244/jintp.19.2.30-35

A Ali Fakultas Pertanian dan Peternakan, UIN SUSKA Riau
R Artika
R Misrianti
Elviriadi
M Poniran

DOI: https://doi.org/10.29244/jintp.19.2.30-35

Keywords: gambut, kadar nutrien, leguminosa, umur panen

Abstract

This study aimed to determine the increase of dry matter production and Nutrient changes of Indigofera zollingeriana cultivated in Sapric peat soils with harvest age of 2, 3 and 4 months after pruning. Indigofera foliage was obtained from the existing plot of approximately 3 years old that grown in the experimental field of the UARDS Laboratory of the Faculty of Agriculture and Animal Sciences of UIN Suska Riau. The research design of randomized block design (RBD) was apllied consisting of 3 age treatments with 4 group. Each treatment, consisted of indigofera biomass harvested at 2 months old (2M), 3 months old (3M) and 4 months old (4M). The results showed that postponing harvest from 2 months to 4 months significantly (p<0.05) increased dry matter production of 71.97 g to 437.62 g and significantly (p<0.05) decreased crude protein (CP) content from 27.45% to 21.23%. Meanwhile, crude fibre (CF), extract ether (EE), ash and nitrogen free extract (NFE) contents were not influence by postponing harvest from 2 to 4 months. The respective ranges of CF, EE, ash and NFE content of I. zollingeriana were CF: 15.50%-16.50%, EE: 2.11%-2.85%, ash: 7.55%-8.31% and NFE: 46.39%-51.15%. It can be concluded that the dry matter production of I. zollingeriana that grown on Sapric peat soils were significantly influenced by harvest age.

Key words: legume, maturity, nutritive value, peatland

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References

Abdullah L. 2010. Herbage production and quality of shrub indigofera treated by different concentration of foliar fertilizer. Media Peternakan. 33 (3): 169-175. doi: 10.5398/medpet.2010.33.3.169.

Abdullah L. 2014. Prospektif agronomi dan ekofisiologi Indigofera zollingeriana sebagai tanamam penghasil hijauan pakan berkualitas tinggi. Pastura. 3 (2): 79 – 83.

Abdullah L & Suharlina. 2010. Herbage yield and quality of two vegetative parts of indigofera at different times of first regrowth defoliation. Media Peternakan. 33 (1): 44-49.

Akpensuen TT, Luka JS, Okpanachi U, Ishiaku YM, & Munza BM. 2018. Effects of stage of growth on dry matter yield and nutrients composition of stylo (Stylosanthes guianensis cv. Cook) in Vom, Plateau State, Nigeria. Nigerian Journal of Animal Science Technology. 1 (2):19-28.

Ali A, Abdullah L, Karti PDMH, Chozin MA, & Astuti DA. 2013. Production, competition indices, and nutritive values of Setaria splendida, Centrosema pubescens, and Clitoria ternatea in mixed cropping systems in peatland. Media Peternakan 36 (2): 209-215. doi:10.5398/medpet.2013.36.3.209.

Ali A, Abdullah L, Karti PDMH, Chozin MA & Astuti DA). 2014. Production and nutritive value of Indigofera zollingeriana and Leucaena leucocephala in peatland. Animal Production. 16 (3):156-164.

Amrullah FA, Liman, & Erwanto. 2015. Pengaruh penambahan berbagai jenis sumber karbohidrat pada silase limbah sayuran terhadap kadar lemak kasar, serat kasar, protein kasar dan bahan ekstrak tanpa nitrogen. Jurnal Ilmiah Peternakan Terpadu. 3(4): 221-227.

AOAC. 2005. Official Methods of Analysis. Ed ke 18. Airlington (USA) : AOAC International.

Astuti N. 2011. Pengaruh umur pemotongan terhadap kadar nutrien rumput raja (king grass)). Jurnal Agrisains. 2 (1): 18-28.

Festing MFW. 2014. Randomized block experimental designs can increase the power and reproducibility of laboratory animal experiments. ILAR Journal. 55 (3): 472-476. doi: 10.1093/ilar/ilu045.

Hassen A, Rethman NFG, Van Niekerk, & Tjelele TJ. 2007. Influence of season/year and species on chemical composition and in vitro digestibility of five indigofera accessions. Animal Feed Science and Technology. 136 (3-4):312-322.

Herdiawan I. 2013. Pertumbuhan tanaman pakan ternak legum pohon Indigofera zollingeriana pada berbagai taraf perlakuan cekaman kekeringan. Jurnal Ilmu Ternal dan Veteriner. 8 (4): 258-264. doi:10.14334/jitv.v18i4.332.

Herdiawan I & Krisnan R. 2014. Produktivitas dan Pemanfaatan Tanaman Leguminosa Pohon Indigofera zollingeriana pada Lahan Kering. Wartazoa. 24 (2): 75-82. doi: http://dx.doi.org/10.14334/wartazoa.v24i2.1051

Herdiawan I, Abdullah L, & Sopandi D. 2014. Status nutrisi hijauan Indigofera zollingeriana pada berbagai taraf perlakuan stres kekeringan dan interval pemangkasan. Jurnal Ilmu Ternak dan Veteriner. 19 (2): 91-103.

Hermanto, Suwignyo B, & Umami N. 2017. Kualitas kimia dan kadar klorofil tanaman Alfalfa (Medicago sativa L.) dengan lama penyinaran dan dosis dolomit yang berbeda pada tanah regosol. Buletin Peternakan. 41 (1): 54-60. doi:10.21059/buletinpeternak. v41i1.9831.

Irwan Z. 2020. Kadar zat nutrien daun kelor (Moringa oleifera) berdasarkan metode pengeringan. Jurnal Kesehatan Manarang. 6 (1): 69 – 77.

Koten BB, Soetrisno RD, Ngadiyono N, & Soewignyo B. 2014. Perubahan nilai nutrient tanaman sorgum (Sorghum bicolor (L.) Moench) varietas local rote sebagai hijauan pakan ruminansia pada berbagai umur panen dan dosis pupuk urea. Pastura. 3 (2) : 55-60.

Kumalasari NR, Wicaksono GP, & Abdullah L. 2017. Plant growth pattern, forage yield, and quality of Indigofera zollingeriana influenced by row spacing. Media Peternakan. 40 (1):14-19.

doi: https://doi.org/10.5398/medpet.2017.40.1.14.

Laka M &Wangge ESA. 2018. Uji kadar protein pada beberapa varietas umbi ubi kayu (Manihot esculenta Crantz) yang dihasilkan di Desa Randotonda, Kecamatan Ende, Kabupaten Ende. AGRICA. 11 (1) : 43-50.

Masganti, Anwar K, & Susanti MA. 2017. Potensi dan pemanfaatan lahan gambut dangkal untuk pertanian. Jurnal Sumberdaya Lahan. 11 (1): 43-52.

Masganti, Wahyunto, Dariah A, Nurhayati, & Yusuf R. 2014. Karakteristik dan potensi pemanfaatan lahan gambut terdegradasi di Provinsi Riau. Jurnal Sumberdaya Lahan. 8 (1): 59-66.

Savitri MV, Sudarwati H, & Hermanto. 2013. Pengaruh umur pemotongan terhadap produktivitas gamal (Gliricidia sepium). Jurnal Ilmu-Ilmu Peternakan. 23 (2): 25-35.

Setiyaningrum E, Kaca IN, & Suwitari NKE. 2018. Pengaruh umur pemotongan terhadap produksi dan kualitas nutrisi tanaman indigofera (Indigofera Sp). Gema Agro. 23 (1): 59-62. doi:10.22225/ga.23.1.660.59-62.

Sriagtula R, Karti PDM.H, Abdullah L, Supriyanto, & Astuti DA. 2017. Nutrient changes and in vitro digestibility in generative stage of M10-BMR sorghum mutant lines. Media Peternakan. 40 (2):111-117.

Tantalo S, Liman, & Fathul F. 2019. Efek umur pemangkasan indigofera (Indigofera zollingeriana ) pada musim kemarau terhadap kadar neutral detergent fibre dan acid detergent fibre. Jurnal Ilmiah Peternakan Terpadu. 7(2): 241-246.

Tarigan A, Abdullah L, Ginting SP, & Permana IG. 2010. Produksi dan komposisi nutrisi serta kecernaan in-vitro Indigofera sp. pada interval dan tinggi pemotongan berbeda. Jurnal Ilmu Ternak dan Veteriner. 15 (2): 188-195.

Vinyard JR, Hall JB, Sprinkle JE, & Chibisa GE. 2018. Effects of maturity at harvest on the nutritive value and ruminal digestion of Eragrostis tef (cv. Moxie) when fed to beef cattle. Journal of Animal Science. 96 (8) :3420–3432. doi:10.1093/jas/sky202.

Yanuartono, Purnamaningsih H, Indarjulianto S, Nururrozi A, Raharjo S, & Haribowo N. 2019. Perlakuan biologis dengan memanfaatkan fungi untuk meningkatkan kualitas pakan ternak asal hasil samping pertanian. Jurnal Peternakan Sriwijaya. 8 (2): 18-34.

Zhao CX, He MR, Wang ZL, Wang YF, Lin Q. 2009. Effects of different water availability at post-anthesis stage on grain nutrition and quality in strong-gluten winter wheat. Comptes Rendus Biologies. 332 (8): 759-764. doi: 10.1016/j.crvi.2009.03.003