ANALISIS PENDAPATAN DAN PROFITABILITAS TERNAK AYAM BROILER JANTAN YANG DIBERI RANSUM DAUN KAYAMBANG (Salvinia molesta) RAWA PENING (Analysis of Revenue And Profitability of The Male Animal Broiler Chickens Were Given Rations of Leaf Kayambang (Salvinia m

Abstract

ABSTRAK

Tujuan dari penelitian adalah (1) mengetahui performa ayam broiler jantan yang diberi ransum daun S. molesta rawa pening, (2) mengetahui pendapatan dan profitabilitas ayam broiler jantan yang diberi ransum daun S.molesta rawa pening. Materi penelitian menggunakan DOC strain lohmann jantan umur 2 minggu berjumlah 100 ekor, dengan pakan menggunakan jagung, bekatul, bungkil kedelai, tepung ikan, minyak nabati, grit, lysin, methionin, premix, dan daun kayambang (S. molesta) yang diambil di daerah Rawa Pening Ambarawa. Metode penelitian yang digunakan adalah metode Rancangan Acak Lengkap (RAL) dengan empat perlakuan dan masing-masing lima perlakuan. Variabel yang diamati meliputi konsumsi ransum, konversi ransum dan pertambahan bobot badan. Hasil penelitian menunjukan pada penggunaan penambahan S. molesta level 6% pada ransum perlakuan T1 memberikan pengaruh terhadap pertambahan bobot badan serta dapat meningkatkan pendapatan karkas sebesar Rp 306.546,26 dan nilai profitabilitas karkas 38,21%. Berdasarkan hasil kesimpulan secara finansial ternak ayam broiler jantan dengan penambahan daun S. molesta pada level 6% layak dijalankan.

Kata Kunci : Ayam Broiler Jantan; Performans; Analisis; Profitabilitas

ABSTRACT

The purposes of this study were to :(1) know the performance of male broilers fed rations Salvinia molesta leaf swamp dizziness, (2) determine the revenue and profitability of male broilers fed rations S. molesta leaf mash reel. Materials research using strains DOC Lohman male age 2 weeks totaling 100 individuals, with feed use of corn , rice bran, soybean meal, fish meal, vegetable oil, grit, lysine, methionin, premix, and S. molesta captured in the Rawa Pening Ambarawa. The method used is the method of completely randomized design (CRD) with four treatments and each of the five treatments. Observed variables include feed intake, feed conversion and weight gain. The results showed the use of S. molesta adding a level of 6 % in the T1 treatment ration influence on body weight gain and increase the revenue of Rp 306,546.26 carcasses and carcass value of 38,21 % profitability. Based on the conclusions financially male broiler chickens by addition of S. molesta leaf at a level of 6 % a gave the best value.

Keywords : Broiler Males; Performans; Analysis; Profitability