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Kandungan Kalsium (Ca) dan Fospor (P) Silase Pakan Komplit Berbahan Dasar Jerami Jagung (Zea Mays) dengan Penambahan Azolla (Azolla pinnata) Sebagai Pakan Ternak Ruminansia Muh. Iqbal Adi Putra Dahlan; Muhammad Jurhadi Kadir; Rasbawati Rasbawati
bionature Vol 23, No 1 (2022): April
Publisher : Fakultas MIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/bionature.v23i1.32570

Abstract

Abstract. This study aims to determine the calcium (Ca) and phosphorus (P) content of complete feed silage made from corn straw (Zea mays) with the addition of Azolla (Azolla pinnata) as ruminant animal feed. complete feed silage research used a completely randomized design (crd) with 4 treatments and 3 replications. The complete feed treatments applied in this study were: S1= 50% corn straw+30% azolla+19% rice bran+1% mineral mix, s2=50% corn straw+25% azolla+24% rice bran+1 % mineral mix, s3= 50% corn straw+20% azolla+29% rice bran+1% mineral mix, s4=50% corn straw+15% azolla+34% rice bran+1% mineral mix. The results of the analysis of variance showed that the calcium content of complete feed silage made from corn straw (Zea mays) with the addition of azolla at S1, S2, S3, S4 had no significant effect (P> 0.05), the average calcium (Ca) content of the feed was S1 (1.033%), S2 (1.036%), S3 (1.17%) and S4 (0.92%). Treatment S1 was not significantly different from the treatment S2, S3 and S4, S2 was not significantly different from S1, S3, and S4, S3 was not significantly different from S1, S2, and S4 and S4 was not significantly different from S1, S2, and S3. While the calcium content of complete feed silage made from corn straw (Zea mays) with the addition of azolla at S1, S2 and S3 had a significant effect (P<0.05). The average phosphorus content of feed is S1(1, %), S2(1.1%), S3(1.17%) and S4(1.03%). S1 treatment was not significantly different from S4 treatment and significantly different from S2 and S3, S2 was not significantly different from S3 and S4 and significantly different from S1, S3 was significantly different from S4 and S1 and not significantly different from S2, S4 was not significantly different from S1 and S2 but significantly different from S3. It was concluded that the addition of azolla (Azolla pinnata) at different levels to complete feed silage made from corn straw (Zea mays) did not significantly affect the calcium (Ca) content, but had a significant effect on the phosphorus (P) content. The best treatment in S3 with the addition of azolla (Azolla pinnata) 20%. Keywords: Azolla (Azolla pinnata), corn straw (Zea mays), calcium (ca) and phosphorus (p) content, complete silage
Efek Pemberian Tepung Limbah Tauge dalam Ransum Terhadap Bobot Telur dan Produksi Telur Puyuh (Cortunix-Cortunix Japonica) Muhammad Jurhadi Kadir; Ahsan Ahsan; Irmayani Irmayani
bionature Vol 23, No 1 (2022): April
Publisher : Fakultas MIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/bionature.v23i1.32565

Abstract

Abstract. This study aims to determine the effect of giving bean sprouts with different levels in the ration on egg production and quail egg weight. Using a completely randomized design (CRD) with 4 treatment levels and 3 replications so that there were 12 units of observation, each experimental unit consisted of 10 quails with a total of 120 quails. Each treatment consisted of P0: ration without bean sprouts waste (control), P1: ration with 3% bean sprouts waste, P2: ration with 6% bean sprouts waste, P3: ration with 8% bean sprouts waste. The results of variance showed that the addition of bean sprouts at different levels had a significant effect (p≤0.05) on egg production and a very significant effect (p≤0.01) on quail egg weight. The average quail egg production ranged from 70.83% - 94.17%, while the average quail egg weight ranged from 11.73% - 12.64%. It was concluded that the provision of bean sprouts waste flour in quail rations with a concentration of 3% gave the best effect on egg production and quail egg weight (Coturnix-coturnix japonica). Keywords: bean sprout waste flour, egg production, egg weight, quail eggs