scholarly journals Penampilan Produksi Hijauan Hasil Tumpangsari Arbila (Phaseolus lunatus) Berinokulum Rhizobium dan Sorgum (Sorghum bicolor) pada Jarak Tanam Arbila dan Jumlah Baris Sorgum

2017 ◽  
Vol 12 (1) ◽  
pp. 26
Author(s):  
B B Koten ◽  
R D Soetrisno ◽  
N Ngadiyono ◽  
B Soewignyo

<p>The study was conducted to evaluate the forage production of arbila (Phaseolus lunatus) and sorghum (Sorghum bicolor) in intercropping grown on different spacing of arbila and number row of sorghum, and was designed as completely randomized design of factorial pattern with two factors. The first factor was the spacing of arbila (J) i.e. J1 (120 cm) and J2 (180 cm). The second factor was row number of sorghum (P) i.e. P1 (1 row), P2 (2 rows), P3 (3 rows) with 3 replications. The variables were dry matter (DM) production, organic matter (OM) production, crude protein (CP)<br />production of forage, and Land Equivalent Ratio (LER). The results showed that highest DM production at J1P2 and J1P3 (5.33 and 4.53 tons/ha), highest OM production at J1P2 and J1P3 (5.33 and 4.57 tons/ha), highest CP production at J1P1, J1P2 and J1P3 (0.55, 0.77, and 0.55 tons/ha), and highest LER at J1P2 and J1P3 (2.53 and 2.38). It can be concluded that the intercropping arbila and sorghum at planting space of 120 cm with 2 and 3 row of sorghums between arbilas produces the best forage production as ruminant feed.<br />Key words: Phaseolus lunatus, Sorghum bicolor, intercropping, spasing, row number, forage</p>

2017 ◽  
Vol 12 (1) ◽  
pp. 26
Author(s):  
B B Koten ◽  
R D Soetrisno ◽  
N Ngadiyono ◽  
B Soewignyo

<p>The study was conducted to evaluate the forage production of arbila (Phaseolus lunatus) and sorghum (Sorghum bicolor) in intercropping grown on different spacing of arbila and number row of sorghum, and was designed as completely randomized design of factorial pattern with two factors. The first factor was the spacing of arbila (J) i.e. J1 (120 cm) and J2 (180 cm). The second factor was row number of sorghum (P) i.e. P1 (1 row), P2 (2 rows), P3 (3 rows) with 3 replications. The variables were dry matter (DM) production, organic matter (OM) production, crude protein (CP)<br />production of forage, and Land Equivalent Ratio (LER). The results showed that highest DM production at J1P2 and J1P3 (5.33 and 4.53 tons/ha), highest OM production at J1P2 and J1P3 (5.33 and 4.57 tons/ha), highest CP production at J1P1, J1P2 and J1P3 (0.55, 0.77, and 0.55 tons/ha), and highest LER at J1P2 and J1P3 (2.53 and 2.38). It can be concluded that the intercropping arbila and sorghum at planting space of 120 cm with 2 and 3 row of sorghums between arbilas produces the best forage production as ruminant feed.<br />Key words: Phaseolus lunatus, Sorghum bicolor, intercropping, spasing, row number, forage</p>


ZOOTEC ◽  
2014 ◽  
Vol 34 (2) ◽  
pp. 109
Author(s):  
Novita V.F Sigar ◽  
D. A. Kaligis ◽  
W. B. Kaunang ◽  
S. S Malalantang

THE EFFECT OF N-P-K FERTILIZER ON THE YIELD OF DRY MATTER AND CRUDE PROTEIN OF GRASS (Brachiaria humidicola cv. Tully and Pennisetum purpureum cv. Mott.). This research was done to evaluate the effect of macro elements N-P-K on the dry matter and crude protein yield of grass (Brachiaria humidicola cv. Tully and Pennisetum purpureum cv. Mott). The research used combination of N-P-K fertilizer. The treatments were arranged in factorial design based on the Completely Randomized Design with two factors, three treatments and four replications. The factor A was applied for testing different grass of Brachiaria humidicola cv. Tully (a1), and Pennisetum purpureum cv. Mott (a2). The factor B was fertilizer combination of N (b1), NP (b2), and NPK (b3). Variables observed were dry matter and crude protein. The results of variance analysis showed that treatment affected significantly (P <0.05) dry matter and crude protein. Application of factor A indicated that both grasses had positively response to the application of N-P-K fertilizer measured on the yield of dry matter and crude protein. Keywords:  N-P-K Fertilizer, Dry Matter, Protein,  Brachiaria humidicola cv. Tully and Pennisetum purpureum cv. Mott.


2017 ◽  
Vol 13 (2) ◽  
pp. 41
Author(s):  
Ibnu Sutowo ◽  
Triani Adelina ◽  
Dewi Febrina

Stem and stump of bananas have potential to be used as an alternative for ruminant feed. However, one of the problem is its rapidly decomposing which affect high of water content. The alternative way to solve this matter by using silage. The aim of this study was to determine the nutritional quality of banana waste silage (stems and stump) with the addition of molasses with different levels. The experimental design was a Completely Randomized Design in factorial 3 × 3 with two replications. The first factor (A) was the composition of the substrate, A1: stump 100% + stem 0%, A2: stump 50% + stem 50%, and A3: stump 0% + stem 100%, while the second factor (B) was the levels of molasses (0; 2.5; and 5%). The parameters measured were dry matter, crude protein, crude fiber, extract ether, ash and BETN. The results showed that the composition of the substrate has significant effect (P<0.05) increased content of dry matter, crude protein, crude fiber, BETN, but did not significant (P>0.05) on extract ether and ash content. There was an interaction (P<0.05) between the substrate composition and the addition of molasses on the content of the ash. The best composition for increasing the nutrient content was stump 100% + stemps 0%. It is conclude that the compostion of stump and stemps may affect the nutrient quality of silage.


Agro-Science ◽  
2021 ◽  
Vol 21 (1) ◽  
pp. 45-50
Author(s):  
A.M. Ogungbesan ◽  
O.E. Fasina ◽  
E.O. Alagbe ◽  
O.O. Eniolorunda

The objective of this experiment was to determine the effects of feeding rabbits with Maxigrain® (M) enzyme supplemented Gliricidia sepium leaf meal (GLM) on their physiology, performance characteristics, and nutrients digestibility. Twenty weaned rabbits of mixed sexes, 5-6 weeks old, were randomly allotted to five dietary treatments including 0 g M which was soybean without M (control) and GLM supplemented with M at 50, 100, 150 and 200 g M per kilogramme of GLM. There were four rabbits per treatment and one rabbit as replicate in a completely randomized design. There were no significant (p > 0.05) treatment effects in all physiological and performance indices as well as those of crude fat, fibre and NFE digestibilities. There were variations (p < 0.05) due to the treatment effects on dry matter, crude protein and ash digestiblities. This implies that the feeding of soft faeces directly from the caecum called coprophagy mechanism in rabbits has its concomitant nutritional benefits. This advantageous benefit can enable rabbit to effectively and efficiently utilize forage or forage-based diet with or without enzyme supplementation.


Animals ◽  
2020 ◽  
Vol 10 (4) ◽  
pp. 734
Author(s):  
Lucero Sarabia-Salgado ◽  
Francisco Solorio-Sánchez ◽  
Luis Ramírez-Avilés ◽  
Bruno José Rodrigues Alves ◽  
Juan Ku-Vera ◽  
...  

The objective was to evaluate milk production, N2-fixation and N transfer, forage yield and composition (under two cutting intervals) in a silvopastoral system (SPS) with Leucaena leucocephala-Megathyrsus maximus and M. maximus-monoculture (MMM) with crossbred cows in a completely randomized design. Forage yield in the SPS was 6490 and 6907 kg DM ha−1 for cutting intervals (CI) of 35 and 50 days. Forage yield for the MMM was 7284 and 10,843 kg DM ha−1, and forage crude protein (CP) was 29.0% and 26.1% for L. leucocephala, harvested at 35 and 50 days, respectively. CP for the associated M. maximus was 9.9% and 7.8% for CI 35 and 50 days, respectively, and for MMM was 7.4% and 8.4%, harvested at 35 and 50 days. Milk production was 4.7 kg cow−1 day−1 for cows grazing MMM and 7.4 kg cow−1 day−1 under SPS. Nitrogen fixation in L. leucocephala (%Ndfa) was estimated to be 89% and 95%, at 35 and 50 days, with an N2 transfer to the associated grass of 34.3% and 52.9%. SPS has the potential to fix and transfer important amounts of N2 to the associated grass, and increase forage CP content and milk production.


2015 ◽  
Vol 45 (2) ◽  
pp. 298-303 ◽  
Author(s):  
Ricardo Martins Araujo Pinho ◽  
Edson Mauro Santos ◽  
Juliana Silva de Oliveira ◽  
Higor Fábio Carvalho Bezerra ◽  
Poliane Meire Dias de Freitas ◽  
...  

This study aimed to assess the fermentation profile, losses and chemical composition of the silages of five sorghum cultivars. A completely randomized design with five replicates was used. The experimental treatments were represented by five sorghum cultivars (Sorghum bicolor (L). Moench): 'BRS Ponta Negra' , 'BRS 610', 'BRS 655', 'BRS 800' and 'BRS 810'. There was variation (P<0.05) for the pH in the cultivars studied, with highest result of pH by 'BRS 610'. The average percentages of lactic acid, acetic acid and propionic acid, differed (P<0.05) among the cultivars, ranging from 32.9 to 59.5, 19.8 to 39.8, and 0.0 to 1.3g kg-1, respectively. The dry matter recovery varied among cultivars (P<0.05), allowing the identification of BRS Ponta Negra, and 'BRS 810' silages, as those which recovered the lowest dry matter, with values of 757.1 and 776.1g kg-1, respectively. There were differences (P<0.05) for dry matter, crude protein, ether extract, neutral detergent fiber, non-fibrous carbohydrates and total carbohydrates contents among the cultivars. It was concluded that, despite the morphological and chemical differences among cultivars, the resulting silages had good fermentation profile.


2019 ◽  
Vol 49 (4) ◽  
Author(s):  
Luciane da Cunha Codognoto ◽  
Marlos Oliveira Porto ◽  
Thassiane Telles Conde ◽  
Jucilene Cavali ◽  
Elvino Ferreira

ABSTRACT: The inner bark or less tender sheath generated from industrial manufacture of canned babassu palm (Attalea speciosa) heart is inadequate for human consumption, often being discarded inappropriately and giving rise to environmental pollution. Accordingly, the aim of this study was to assess the intake and digestibility in sheep fed on silage of the agro-industrial co-product of babassu palm (ICBP)enriched with different additives, or on sugarcane silage. Fifteen Santa Inês sheep were distributed in a completely randomized design, consisting of five treatments and three replicates. The treatments comprised babassu palm silage enriched with broken maize (BM), broken rice (BR), cassava scrapings (CS), coffee husk combined with maize kernel (CC), and sugarcane silage (SC), all supplemented with concentrate, at a voluminous:concentrate ratio of 65:35. Silages based on ICBP and SC had similar intake of dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), and non-fibrous carbohydrate (NFC). Increasing the additive fraction in ICBP silages favored the digestibility of DM, OM, CP, NFC, neutral detergent fiber (NDF), and total digestible nutrients (TDN). Our results indicated that silage based on additive-enriched ICBP can be used in the diet of ruminants, especially those based on broken maize and cassava scrapings that provide superior nutritional quality compared to the other silages assessed.


2020 ◽  
Vol 17 (1) ◽  
pp. 45
Author(s):  
Tri Astuti

This research aimed to study effect of Corn cob fermentation using Panerochaeta chrysosporium with adding the different sources of carbohydrat on the digestibility of dry matter, organic matter, and crude protein by in-vitro methode. A Completely Randomized Design  with 4 treatments and  4 replications. The treatments  were : P0 = fermented corncobs + without carbohydrt, P1 = fermented corncobs + 10% rice bran; P2 = fermented corncobs + tapioca flour 10%; P3 = corncob fermented + molasses 10%. The results of this study shown a very significant affected  (P <0.01) on the digestible of dry matter and organic matter but no affected (P> 0.05) on crude protein digestibility. The best results  digestibility of dry matter (66.98%) on the  P3 treatment adding  molasses, and  the highest digestibility of organic matter (67.49%) on the P3 treatment too, but the highest digestibility of  crude protein (51.37%)  in P1 treatment (adding by rice bran)


2016 ◽  
Vol 46 (8) ◽  
pp. 1456-1459 ◽  
Author(s):  
João Paulo Fernandes Santos ◽  
Flavia Maria de Oliveira Borges Saad ◽  
Rosana Claudio Silva Ogoshi ◽  
Jéssica Santana dos Reis ◽  
Livia Geraldi Ferreira ◽  
...  

ABSTRACT: This study aimed to evaluate the inclusion of Yucca schidigera extract and zeolite (Clinoptilolite) added to the diets for dogs and its effect on apparent digestibility coefficients (ADC) of diet components (dry matter, organic matter, crude protein, acid hydrolyzed fat, and energy) and urinary pH. Twenty-one adult Beagles, males and females, body weight mean of 12.5±1.5kg and four and a half years old, distributed in a completely randomized design with seven replicates per treatment within three experimental treatments: control (no addition of Yucca schidigera and zeolite), Yucca schidigera (375ppm) and zeolite (1%), administered in the encapsulated form of the supplement. The ADC of diet components and urinary pH were not affected by the inclusion of additives (P>0.05), except the ADC acid hydrolyzed fat showed reduction with Yucca schidigera supplementation compared to the other treatments (P<0.05). The addition of 375ppm of Yucca schidigera extract reduced the digestibility of dietary fat by dogs and both Yucca schidigera extract and zeolite did not affect the urinary pH of dogs.


2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Anderson de Moura Zanine ◽  
Orgélio Augusto de Sene ◽  
Daniele de Jesus Ferreira ◽  
Henrique Nunes Parente ◽  
Michelle de Oliveira Maia Parente ◽  
...  

AbstractThe experiment aimed to evaluate the fermentative and nutritional profile of the silage of four soybean plant genotypes (BRS 333 RR, Pampeanas: C50, C60, and C70) ensiled with levels of sugarcane (0, 25, 50, 75, and 100%). The experiments were conducted in a completely randomized design, in factorial scheme 4 × 5 (four soybean genotypes and five levels of sugarcane inclusion) with four replicates. Silages with 100% soybean plant presented the highest levels of butyric acid (P < 0.001) and ammoniacal nitrogen (P < 0.047); however, the intermediate addition of sugarcane contributed to lactic fermentation (P < 0.001). Besides, there was a quadratic effect (P < 0.05) for the recovery of dry matter, which ranged from 83.28 to 95.29%, with higher values observed for silage with the same proportions of soybean plant and sugarcane. It was verified that the crude protein content exhibited decreasing linear effects (P < 0.001), varying among 4.60 to 7.48% in the silages. It was concluded that the highest recovery of dry matter, the best fermentation profile, and the highest levels of crude protein and digestibility occurred in the inclusion between 25 and 50% of sugarcane in soybean silage, with the superiority of the C50 soybean genotype.


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