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RAHARDYAN FAKHREZIRAKANDO ARKAN

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Abstrak (Bhs. Indonesia)

ABSTRAK Penelitian berjudul “Hubungan Antara Panjang Badan, Lingkar Dada, Tinggi Pundak dan Panjang Paha dengan Bobot Badan Domba Ekor Tipis Dewasa Betina” telah dilaksanakan pada tanggal 12 Maret 2021 sampai dengan 19 Maret 2021 di Lumbung Ternak Wakaf, Desa Cintabodas, Kecamatan Culamega, Kabupaten Tasikmalaya, Jawa Barat. Tujuan penelitian adalah mempelajari hubungan antara ukuran liniear tubuh (panjang badan, lingkar dada, tinggi pundak dan panjang paha) dengan bobot badan dan mengetahui ukuran liniear yang berhubungan paling erat dengan bobot badan. Penelitian dengan metode survei, penetapan besaran sampel berdasarkan metode purposive random sampling sebanyak 50 ekor domba ekor tipis dewasa betina. Variabel yang diamati yaitu panjang badan, lingkar dada, tinggi pundak, panjang paha dan bobot badan. Hasil penelitian diperoleh rataan bobot badan domba ekor tipis dewasa betina yaitu 23,32 ± 2,97 kg, panjang badan 52,61±3,19 cm, lingkar dada 67,62±4,89 cm, tinggi pundak 59,64 ± 3,30 cm, dan panjang paha 31,08 ± 2,17 cm . Hasil analisis regresi liniear berganda menunjukkan bahwa ukuran linear tubuh secara bersama-sama berhubungan tidak nyata (P>0,05), terhadap bobot badan. Hasil uji t parsial menunjukan hanya variabel panjang badan, tinggi pundak dan lingkar dada yang berhubungan nyata (P<0,05) terhadap Bobot mengikuti persamaan regresi bobot badan BB = -30,38  + 0,25 (PB) + 0,30 (LD) + 0,33 (TPU), sehingga panjang badan, tinggi pundak dan lingkar dada dapat digunakan untuk menduga bobot badan domba ekor tipis dewasa betina.

Abtrak (Bhs. Inggris)

ABSTRACT
The research entitled “The Correlation Between Body Length, Chest Circumference, Shoulder Height and Thigh Length with Body Weight of Adult Female Thin Sheep” was carried out from March 12, 2021 to March 19, 2021 at the Waqf Livestock Barn, Cintabodas Village, Culamega District, Tasikmalaya Regency, West Java. The purpose of the research was to study the relationship between liniear body measurements (body length, chest circumference, shoulder height and thigh length) with body weight and to find out which liniear measurements were most closely related to body weight. Research with survey method, determination of sample size based on purposive random sampling method as many as 50 adult female thin sheep. The variables observed were body length, chest circumference, shoulder height, thigh length, and body weight. The research obtained that the average body weight of adult female thin sheep was 23.32 ± 2.97 kg, body length 52.61 ± 3.19 cm, chest circumference 67.62 ± 4.89 cm, shoulder height 59.64 ± 3.30 cm, and thigh length 31.08 ± 2.17 cm. The research of multiple linear analysis showed that the body weight was not significantly related (P>0.05), to body. The results of the partial t-test showed that only the variables of body length, shoulder height and chest circumference were significantly related (P<0.05) to weight following the regression equation for body weight BB = -30.38 + 0.25 (PB) + 0.30 ( LD) + 0.33 (TPU), so that body length, shoulder height and chest circumference can be used to estimate the body weigh of adult female thin sheep.

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