scholarly journals The effect of feeding bull Bali cattle kept in extensive husbandry system with concentrates contained gliricidia sepium leaf meal and banana strach tuber meal on their feed consumption and dried organic matter digestability

Author(s):  
S Fattah ◽  
Y U L Sobang ◽  
F D Samba ◽  
E Hartati ◽  
M M J Kapa ◽  
...  
2001 ◽  
Vol 1 (1,2,3) ◽  
pp. 26-28 ◽  
Author(s):  
A.A Odunsi . ◽  
M.O. Ogunleke . ◽  
O. S. Alagbe . ◽  
T.O Ajani .

2012 ◽  
Vol 2 (1) ◽  
pp. 21-27
Author(s):  
Yosi Fenita

The objective of the research was to evaluate to effect of feeding mengkudu on performances of broilers. The research design used was completely randomized design. One hundred broilers were distributed into five treatments. The treatments were different levels of mengkudu meal (0, 0.75%, 1.5%, 2.25 % and 3%). The observed measured were feed consumption, average body weight (gain) and feed conversion. Results showed that feeding mengkudu (Morinda Citrifolia L.)  no effect significant (P>0.05) on feed consumption, average body weight and feed conversion.  In conclusion, feeding mengkudu meal up to 3% (in diet) does not negatively affect feed consumption, average body weight, and feed conversion.


2008 ◽  
Vol 56 (2) ◽  
pp. 169-178
Author(s):  
U. Sangakkara ◽  
S. Nissanka ◽  
P. Stamp

Smallholders in the tropics add different organic materials to their crops at different times, based on the availability of materials and labour. However, the time of application could have an effect on the establishment and early growth of crops, especially their root systems, which has not yet been clearly identified. This paper presents the results of a study conducted under greenhouse conditions using soils from a field treated with three organic materials at 4 or 2 weeks before or at the planting of maize seeds, corresponding to the times that tropical smallholders apply these materials. The organic materials used were leaves of Gliricidia sepium and Tithonia diversifolia or rice straw, incorporated at a rate equivalent to 6 Mt ha −1 . A control treatment where no organic matter was added was used for comparison. The impact of the treatments on soil properties at the planting of maize seed and detailed root analysis based on root lengths were carried out until the last growth stage (V4). The addition of organic matter improved the soil characteristics, and the impact of adding Gliricidia leaves was most pronounced when incorporated 2 weeks before planting. The benefits of leaves of Tithonia or rice straw on soil quality parameters were clearly evident when added 4 weeks before planting. Organic matter enhanced the root number, root length, root growth rate and branching indices. All the organic materials suppressed the growth of maize roots when applied at planting, suggesting the existence of allelopathic effects, which could result in poor growth. The most benefits in terms of root growth were observed with Tithonia .


2021 ◽  
Vol 3 (1) ◽  
pp. 1-9
Author(s):  
Yakob Robert Noach ◽  
Marthen Yunus

The experiment goal was to determine the supplementation effect of katuk leaves meal and Zn bio complex on dry and organic matter consumption and digestibility of postweaning male of Ettawa Crossbred. The experiment used sixteen heads of the postweaning male of Ettawa Crossbred aged 4-5 months with an initial body weight of 9.01±1.85kg (CV 20.55%). Completely Block Randomized Design (CBRD) with 4 treatments and 4 replications were applied in this experiment. Those treatments were P0: Lamtoro + concentrate without katuk leaves meal and Zn biocomplex (control); P1: P0 + 5% katuk leaves meal (on the basis of forage dry matter)  and Zn bio complex; P2: P0 + 10% katuk leaves meal (on the basis of forrage dry matter) and Zn bio complex; P3: P0 + 15% katuk leaves meal (on the basis of forage dry matter) and Zn bio complex. Variables measured were dry matter (DM) consumption, organic matter (OM) consumption, DM digestibility, and OM digestibility. Average of DM  consumption were P0 (326.68 ±44.13g/h/d), P1 (351.68±63.47g/h/d), P2 (351.78±33.41g/h/d) and P3 (346.24±32.48g/h/d). Average of OM consumption were, P0 (300.38 ±41.14g/h/d), P1 (316.11±57.05g/h/d), P2 (315.54±30.83g/h/d) and P3 (309.21±29.00g/h/d). Average of DM digestibility, P0 (78.94 ±4.67%), P1 (78.77±9.54%), P2 (64.82±11.45%), P3 (75.38±14.56%). Average of OM digestibility, P0 (81.17±4.01%), P1 (80.77±8.69%), P2 (68.79±9.90%), and P3 (76.93±12.77%). The result of variance analysis showed that treatment has a significant effect (P<0.05) on dry and organic matter consumption but no significant (P>0.05) on dry and organic matter digestibility It can be concluded that supplementation of of katuk leaf meal (Sauropus androgynus L. Merr) at 5% up to 15% and Zn bio complex might increase dry and organic matter consumption of postweaning male of Ettawa crossbred.


2017 ◽  
Vol 5 (1) ◽  
pp. 1
Author(s):  
Eka Handayanta

<p class="Style2"><em>The aim of this research to determine the effect of supplementation of tofu. </em><em>tempe, and soy sauce waste in ration on male local sheep performance. This </em><em>research was carried out during three month, take place on July until October </em><em>200E in Minifarm Dept. of Animal Science, Agriculture Faculty of Sebelas Maret </em><em>University, located in Jatikuwung. Gondangrejo, Karanganyar. It used </em><em>12 </em><em>male </em><em>local sheeps with average body weight of </em><em>15.86 ±0.93 </em><em>kg, divided into four treatments and three replications, each replication consist of one sheep.</em><em> </em><em>The ration consisted of king grass only as basal diet, </em><em>as many as four percent </em><em>base on body weight. The treatment given is in the form of feed supplement, that </em><em>namely without supplement </em><em>(RO), </em><em>250 </em><em>gram tofu waste (R1), </em><em>250 </em><em>gram tempe </em><em>waste </em><em>(R2), and </em><em>250 </em><em>gram soy sauce waste </em><em>(R3). </em><em>The data variables collected </em><em>were </em><em>feed consumption, dry and organic matter digestibility, crude protein </em><em>consumption, energy consumption, average daily gain, and feed conversion ratio. </em><em>All of data except average daily gain was analyzed by completely randomized </em><em>design one way classification. While average daily gain was analyzed by </em><em>covariance analyze. The result were significant followed by Duncan new multiple </em><em>range test.</em><em> </em><em>The result showed that average of </em><em>R0, RI, </em><em>R2 and </em><em>R3 </em><em>for feed consumption </em><em>430.52; 720.44; 704.44; 549.08 </em><em>gram/day, dry matter digestibility (%) </em><em>61,07; 72,46; 69,68: 63,60, organic matter digestibility (%) </em><em>64,41: 74,94; 72.41; 64,7 1, </em><em>crude protein consumption 47.66; 106.77; 85.83; 73.70 gram/day, energy consumption </em><em>281.82; 482.65; 432.67; 330.83 </em><em>gram/day, average daily gain </em><em>50.00.</em><em><sup>­</sup></em><em>1X00: 116.19; 38.10 </em><em>gram/day and feed conversion ratio </em><em>8.74; 5.61; 6.06; 15.2. </em><em>The result of variance analyze showed that feed supplementation have highly </em><em>significant effect (P&lt;0.01) on all of the data variable colected. Conclusion of this </em><em>research was supplementation of tofu waste and tempe waste could improved </em><em>performance, while soy sauce waste could not improved the performance of male </em><em>local sheep.</em></p><p><em> </em></p><em>Key words : sheep, tofu waste, tempe waste, soy sauce waste, performance</em>


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