Muhammad Arif
Nutritional Evaluation Of Locally Availabie Feed Stuffs In Different Agro- Ecological Zones Of Punjab - 2011
Pakistan's economy is mainly based on agriculture and livestock production. The production per unit animal in terms of meat and milk production is low as compared to developed countries. The major reason behind this truth lies in efficient use of feed resources. In Pakistan, availability of data on indigenous feed resources in different agro-ecological zones is scanty and limited. Present study was planned to analyze the nutritional profile of locally available feed resources in different agro-ecological zones of Punjab. This study was conducted into two phases; first phase consisted of collection of samples from ten districts of Punjab. From each district, sample of fodder, dry roughages and concentrate ingredients were collected randomly from different places. The estimated total number of sample was 1020; fodder (440), dry roughages (250) and concentrate (330) samples were collected in both summer and winter seasons. The second phase of the study consisted of chemical analysis of nutritional profile of collected samples. Samples were analyzed for crude protein, ash, detergent fibres i.e., NDF, ADF, cellulose, hemi-cellulose, lignin and cell soluble contents. Data thus collected were subjected to statistical analysis using analysis of variance technique under CR Design.
In wheat straw the average CP percentage was 2.20 ± 0.25% while the value for ash content was 9.79 ± 1.97%. NDF and ADF averaged as 80.33 ± 4.43% and 52.41 ± 2.56% respectively. Higher value for protein was reported from Kasur and Sahiwal district while lowest from Sheikhupura district.
In the rice straw average CP percentage was 1.71 ± 0.24% while the value for ash content was 13.56 ± 1.91%. NDF and ADF averaged as 78.36 ± 5.40% and 54.11 ± 2.25%. Higher value for protein was reported from Sahiwal district while lowest from Lahore and Pakpatan district.
In the maize stovers average CP percentage was 2.76 ± 0.39% while the value for ash content was 7.81 ± 2.16%. NDF and ADF averaged as 75.03 ± 4.78% and 48.15 ± 3.67% respectively. Higher value for protein was reported from Kasur district while lowest from Pakpatan district.
In the sorghum stovers average CP percentage was 2.72 ± 0.15% while the value for ash content was 5.81 ± 1.16%. NDF and ADF averaged as 77.74 ± 4.60% and 49.95 ± 2.31% respectively. Higher value for protein was reported from Sahiwal district while lowest from Hafizabad district.
In the millet stovers average CP percentage was 3.03 ± 0.37% while the value for ash content was 6.45 ± 0.72%. NDF and ADF averaged as 75.80 ± 4.45% and 43.81 ± 0.94% respectively. Higher value for protein was reported from Hafizabad district while lowest from Kasur district.
In the rice husk average CP percentage was 2.99 ± 0.22% while the value for ash content was 16.37 ± 0.58%. NDF and ADF averaged as 78.90 ± 2.90% and 69.01 ± 1.17% respectively. Higher value for protein was reported from Pakpatan district while lowest from Kasur district.
In the oat fodder average CP percentage was 11.89 ± 0.74% while the value for ash content was 10.68 ± 0.57%. NDF, ADF, lignin and CSC averaged as 63.09 ± 1.88%, 32.68 ± 2.33%, 4.26 ± 0.81% and 36.91 ± 1.88% respectively. Higher value for protein was reported from Okara district while lowest from Sheikhupura district.
In the wheat fodder average CP percentage was 11.74 ± 0.51% while the value for ash content was 6.84 ± 0.78%. NDF, ADF, lignin and CSC averaged as 66.65 ± 2.70%, 36.31 ± 2.08%, 9.40 ± 1.72% and 33.35 ± 2.70% respectively. Higher value for protein was reported from Lahore district while lowest from Khushab district.
In the mustarad fodder average CP percentage was 13.42 ± 0.39% while the value for ash content was 11.57 ± 0.66%. NDF, ADF, lignin and CSC averaged as 56.19 ± 1.94%, 38.49 ± 1.98%, 12.24 ± 0.98% and 43.81 ± 1.94% respectively. Higher value for protein was reported from Muzafargarh district while lowest from Pakpatan district.
In the berseem average CP percentage was 17.32 ± 0.82% while the value for ash content was 12.94 ± 0.76%. NDF, ADF, lignin and CSC averaged as 57.37 ± 2.63%, 31.63 ± 1.90%, 10.67 ± 1.04% and 42.63 ± 2.63% respectively. Higher value for protein was reported from Pakpatan district while lowest from Hafizabad district.
In the lucern average CP percentage was 21.34 ± 0.84% while the value for ash content was 11.65 ± 1.69%. NDF, ADF, lignin and CSC averaged as 45.60 ± 2.04%, 37.73 ± 0.63%, 11.87 ±1.05% and 54.40 ± 2.04% respectively. Higher value for protein was reported from Hafizabad district while lowest from Sahiwal district
.
In the sugarcane fodder average CP percentage was 5.60 ± 0.31% while the value for ash content was 11.78 ± 0.92%. NDF, ADF, lignin and CSC averaged as 72.30 ± 3.88%, 38.20 ± 1.76%, 12.94 ± 1.13% and 27.20 ± 3.00% respectively. Higher value for protein was reported from Sheikhupura district while lowest from Lahore district.
In the grasses average CP percentage was 9.91 ± 0.48% while the value for ash content was 11.74 ± 0.94%. NDF, ADF, lignin and CSC averaged as 72.71 ± 5.20%, 36.25 ± 1.96%, 6.29 ± 0.99% and 27.29 ± 5.20% respectively. Higher value for protein was reported from Lahore district while lowest from Sheikhupura district.
In the maize fodder average CP percentage was 8.10 ± 0.75% while the value for ash content was 11.39 ± 1.58%. NDF, ADF, lignin and CSC averaged as 70.88 ± 1.94%, 32.88 ± 1.42%, 7.15 ± 1.87% and 29.12 ± 1.94% respectively. Higher value for protein was reported from Kasur district while lowest from Okara district.
In the sorghum fodder average CP percentage was 6.62 ± 0.44% while the value for ash content was 8.96 ± 1.41%. NDF, ADF, lignin and CSC averaged as 67.75 ± 2.79%, 42.11 ± 2.64%, 7.52 ± 0.96% and 32.25 ± 2.79% respectively. Higher value for protein was reported from Okara and Khushab district while lowest from Kasur district.
In the millet fodder average CP percentage was 7.76 ± 0.34% while the value for ash content was 14.80 ± 0.88%. NDF, ADF, lignin and CSC averaged as 69.90 ± 1.39%, 40.59 ± 4.54%, 9.74 ± 1.24% and 30.10 ± 1.39% respectively. Higher value for protein was reported from Sahiwal district while lowest from Khushab district.
In the corn grain average CP percentage was 9.47 ± 0.22% while the value for CSC content was 75.54 ± 1.39%. While NDF and ADF averaged as 24.46 ± 1.39% and 5.88 ± 8.47%. Higher value for protein was reported from Lahore district while lowest from Okara district.
In the wheat grain average CP percentage was 12.66 ± 0.89% while the value for CSC content was 59.75 ± 3.64%. While NDF and ADF averaged as 40.25 ± 3.64% and 4.86 ± 0.80%. Higher value for protein was reported from Lahore district while lowest from Gujranwala district.
In the Sorghum grain average CP percentage was 9.96 ± 0.42% while the value for CSC content was 49.11 ± 3.10%. While NDF and ADF averaged as 50.89 ± 3.10% and 22.06 ± 0.72%. Higher value for protein was reported from Hafizabad district while lowest from Muzafargarh district.
In the wheat bran average CP percentage was 12.53 ± 1.07% while the value for CSC content was 36.63 ± 2.24%. While NDF and ADF averaged as 63.37 ± 2.24% and 17.25 ± 2.63%. Higher value for protein was reported from Lahore district while lowest from Gujranwala district.
In the rice polish average CP percentage was 16.12 ± 0.69% while the value for CSC content was 47.58 ± 2.34%. While NDF and ADF averaged as 52.42 ± 2.34% and 18.28 ± 0.80%. Higher value for protein was reported from Hafizabad district while lowest from Kasur district.
In the cotton seed cake average CP percentage was 24.16 ± 0.36% while the value for CSC content was 40.91 ± 2.27%. While NDF and ADF averaged as 59.09 ± 2.27% and 27.65 ± 2.13%. Higher value for protein was reported from Khushab district while lowest from Sheikhupura district.
In the rape seed cake average CP percentage was 35.77 ± 0.42% while the value for CSC content was 57.42 ± 2.41%. While NDF and ADF averaged as 42.49 ± 2.59% and 24.61 ± 2.08%. Higher value for protein was reported from Sheikhupura district while lowest from Pakpatan district.
On the basis of the results of this study it is concluded that this study has generated compositional data of dry roughages, fodders and concentrates. This has lead to the preparation of dry roughages, fodders and concentrates composition tables for better feeding of livestock. The students, farmers and research workers may benefit from these tables.
It is suggested that further trials on palatability, feed intake and digestibility should be conducted to visualize practically the extent of digested nutrients in these dry roughages, fodders and concentrates.
Department of Animal Nutrition
1320,T
Nutritional Evaluation Of Locally Availabie Feed Stuffs In Different Agro- Ecological Zones Of Punjab - 2011
Pakistan's economy is mainly based on agriculture and livestock production. The production per unit animal in terms of meat and milk production is low as compared to developed countries. The major reason behind this truth lies in efficient use of feed resources. In Pakistan, availability of data on indigenous feed resources in different agro-ecological zones is scanty and limited. Present study was planned to analyze the nutritional profile of locally available feed resources in different agro-ecological zones of Punjab. This study was conducted into two phases; first phase consisted of collection of samples from ten districts of Punjab. From each district, sample of fodder, dry roughages and concentrate ingredients were collected randomly from different places. The estimated total number of sample was 1020; fodder (440), dry roughages (250) and concentrate (330) samples were collected in both summer and winter seasons. The second phase of the study consisted of chemical analysis of nutritional profile of collected samples. Samples were analyzed for crude protein, ash, detergent fibres i.e., NDF, ADF, cellulose, hemi-cellulose, lignin and cell soluble contents. Data thus collected were subjected to statistical analysis using analysis of variance technique under CR Design.
In wheat straw the average CP percentage was 2.20 ± 0.25% while the value for ash content was 9.79 ± 1.97%. NDF and ADF averaged as 80.33 ± 4.43% and 52.41 ± 2.56% respectively. Higher value for protein was reported from Kasur and Sahiwal district while lowest from Sheikhupura district.
In the rice straw average CP percentage was 1.71 ± 0.24% while the value for ash content was 13.56 ± 1.91%. NDF and ADF averaged as 78.36 ± 5.40% and 54.11 ± 2.25%. Higher value for protein was reported from Sahiwal district while lowest from Lahore and Pakpatan district.
In the maize stovers average CP percentage was 2.76 ± 0.39% while the value for ash content was 7.81 ± 2.16%. NDF and ADF averaged as 75.03 ± 4.78% and 48.15 ± 3.67% respectively. Higher value for protein was reported from Kasur district while lowest from Pakpatan district.
In the sorghum stovers average CP percentage was 2.72 ± 0.15% while the value for ash content was 5.81 ± 1.16%. NDF and ADF averaged as 77.74 ± 4.60% and 49.95 ± 2.31% respectively. Higher value for protein was reported from Sahiwal district while lowest from Hafizabad district.
In the millet stovers average CP percentage was 3.03 ± 0.37% while the value for ash content was 6.45 ± 0.72%. NDF and ADF averaged as 75.80 ± 4.45% and 43.81 ± 0.94% respectively. Higher value for protein was reported from Hafizabad district while lowest from Kasur district.
In the rice husk average CP percentage was 2.99 ± 0.22% while the value for ash content was 16.37 ± 0.58%. NDF and ADF averaged as 78.90 ± 2.90% and 69.01 ± 1.17% respectively. Higher value for protein was reported from Pakpatan district while lowest from Kasur district.
In the oat fodder average CP percentage was 11.89 ± 0.74% while the value for ash content was 10.68 ± 0.57%. NDF, ADF, lignin and CSC averaged as 63.09 ± 1.88%, 32.68 ± 2.33%, 4.26 ± 0.81% and 36.91 ± 1.88% respectively. Higher value for protein was reported from Okara district while lowest from Sheikhupura district.
In the wheat fodder average CP percentage was 11.74 ± 0.51% while the value for ash content was 6.84 ± 0.78%. NDF, ADF, lignin and CSC averaged as 66.65 ± 2.70%, 36.31 ± 2.08%, 9.40 ± 1.72% and 33.35 ± 2.70% respectively. Higher value for protein was reported from Lahore district while lowest from Khushab district.
In the mustarad fodder average CP percentage was 13.42 ± 0.39% while the value for ash content was 11.57 ± 0.66%. NDF, ADF, lignin and CSC averaged as 56.19 ± 1.94%, 38.49 ± 1.98%, 12.24 ± 0.98% and 43.81 ± 1.94% respectively. Higher value for protein was reported from Muzafargarh district while lowest from Pakpatan district.
In the berseem average CP percentage was 17.32 ± 0.82% while the value for ash content was 12.94 ± 0.76%. NDF, ADF, lignin and CSC averaged as 57.37 ± 2.63%, 31.63 ± 1.90%, 10.67 ± 1.04% and 42.63 ± 2.63% respectively. Higher value for protein was reported from Pakpatan district while lowest from Hafizabad district.
In the lucern average CP percentage was 21.34 ± 0.84% while the value for ash content was 11.65 ± 1.69%. NDF, ADF, lignin and CSC averaged as 45.60 ± 2.04%, 37.73 ± 0.63%, 11.87 ±1.05% and 54.40 ± 2.04% respectively. Higher value for protein was reported from Hafizabad district while lowest from Sahiwal district
.
In the sugarcane fodder average CP percentage was 5.60 ± 0.31% while the value for ash content was 11.78 ± 0.92%. NDF, ADF, lignin and CSC averaged as 72.30 ± 3.88%, 38.20 ± 1.76%, 12.94 ± 1.13% and 27.20 ± 3.00% respectively. Higher value for protein was reported from Sheikhupura district while lowest from Lahore district.
In the grasses average CP percentage was 9.91 ± 0.48% while the value for ash content was 11.74 ± 0.94%. NDF, ADF, lignin and CSC averaged as 72.71 ± 5.20%, 36.25 ± 1.96%, 6.29 ± 0.99% and 27.29 ± 5.20% respectively. Higher value for protein was reported from Lahore district while lowest from Sheikhupura district.
In the maize fodder average CP percentage was 8.10 ± 0.75% while the value for ash content was 11.39 ± 1.58%. NDF, ADF, lignin and CSC averaged as 70.88 ± 1.94%, 32.88 ± 1.42%, 7.15 ± 1.87% and 29.12 ± 1.94% respectively. Higher value for protein was reported from Kasur district while lowest from Okara district.
In the sorghum fodder average CP percentage was 6.62 ± 0.44% while the value for ash content was 8.96 ± 1.41%. NDF, ADF, lignin and CSC averaged as 67.75 ± 2.79%, 42.11 ± 2.64%, 7.52 ± 0.96% and 32.25 ± 2.79% respectively. Higher value for protein was reported from Okara and Khushab district while lowest from Kasur district.
In the millet fodder average CP percentage was 7.76 ± 0.34% while the value for ash content was 14.80 ± 0.88%. NDF, ADF, lignin and CSC averaged as 69.90 ± 1.39%, 40.59 ± 4.54%, 9.74 ± 1.24% and 30.10 ± 1.39% respectively. Higher value for protein was reported from Sahiwal district while lowest from Khushab district.
In the corn grain average CP percentage was 9.47 ± 0.22% while the value for CSC content was 75.54 ± 1.39%. While NDF and ADF averaged as 24.46 ± 1.39% and 5.88 ± 8.47%. Higher value for protein was reported from Lahore district while lowest from Okara district.
In the wheat grain average CP percentage was 12.66 ± 0.89% while the value for CSC content was 59.75 ± 3.64%. While NDF and ADF averaged as 40.25 ± 3.64% and 4.86 ± 0.80%. Higher value for protein was reported from Lahore district while lowest from Gujranwala district.
In the Sorghum grain average CP percentage was 9.96 ± 0.42% while the value for CSC content was 49.11 ± 3.10%. While NDF and ADF averaged as 50.89 ± 3.10% and 22.06 ± 0.72%. Higher value for protein was reported from Hafizabad district while lowest from Muzafargarh district.
In the wheat bran average CP percentage was 12.53 ± 1.07% while the value for CSC content was 36.63 ± 2.24%. While NDF and ADF averaged as 63.37 ± 2.24% and 17.25 ± 2.63%. Higher value for protein was reported from Lahore district while lowest from Gujranwala district.
In the rice polish average CP percentage was 16.12 ± 0.69% while the value for CSC content was 47.58 ± 2.34%. While NDF and ADF averaged as 52.42 ± 2.34% and 18.28 ± 0.80%. Higher value for protein was reported from Hafizabad district while lowest from Kasur district.
In the cotton seed cake average CP percentage was 24.16 ± 0.36% while the value for CSC content was 40.91 ± 2.27%. While NDF and ADF averaged as 59.09 ± 2.27% and 27.65 ± 2.13%. Higher value for protein was reported from Khushab district while lowest from Sheikhupura district.
In the rape seed cake average CP percentage was 35.77 ± 0.42% while the value for CSC content was 57.42 ± 2.41%. While NDF and ADF averaged as 42.49 ± 2.59% and 24.61 ± 2.08%. Higher value for protein was reported from Sheikhupura district while lowest from Pakpatan district.
On the basis of the results of this study it is concluded that this study has generated compositional data of dry roughages, fodders and concentrates. This has lead to the preparation of dry roughages, fodders and concentrates composition tables for better feeding of livestock. The students, farmers and research workers may benefit from these tables.
It is suggested that further trials on palatability, feed intake and digestibility should be conducted to visualize practically the extent of digested nutrients in these dry roughages, fodders and concentrates.
Department of Animal Nutrition
1320,T