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R. E. Mirwandhono
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Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Energy Environmental Science Social Sciences Veterinary

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The Spermatozoa Quality of Kampong Chicken Using Various Diluents T. Wahyuningsih; R. E. Mirwandhono; Hamdan
Jurnal Peternakan Integratif Vol. 9 No. 3 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (191.476 KB) | DOI: 10.32734/jpi.v9i3.6338

Abstract

Kampong chicken has great potential to be developed into superior breed in an effort to support food security and improve farmer welfare. This study aims to determine the effect of adding lactose to free-range chicken semen macroscopically and microscopically. This research was conducted at the Laboratory of the Center for Artificial Insemination at the Food Security and Animal Husbandry Service of North Sumatra Province in October 2020 - January 2021. This study used a Randomized Block Design method with treatment P0 ( Semen control) P1 (Semen with Ringers diluent), P2 (Semen with diluent lactose), P3 (Semen with Ringers diluent + Lactose), macroscopic test and parameters include color, volume, concentration and pH of semen. To determine the quality of spermatozoa can be seen from the motility test, abnormality and viability. The results showed that the use of Ringer + lactose diluent in chicken semen stored for 8 hours at 40C during the study had a very significant effect on spermatozoa motility with values: P0 (52.88% a), P1 (21.64% bc). P2 (31.39% b), P3 (19.57% c) respectively and had no significant effect on abnormalities of spermatozoa with values: P0 (6.59% tn), P1 (6.11% tn), P2 (7, 36% tn), P3 (4.4% tn) respectively. As conclusions that the use of ringers + lactose diluent can work well to defend spermatozoa from damage to cell membranes resulting from the elements contained in ringers and lactose solutions which can be used as an energy source when the semen is cold shock during the storage period
The Spermatozoa Quality of Kampong Chicken Using Various Diluents T. Wahyuningsih; R. E. Mirwandhono; Hamdan
Jurnal Peternakan Integratif Vol. 9 No. 3 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v9i3.6338

Abstract

Kampong chicken has great potential to be developed into superior breed in an effort to support food security and improve farmer welfare. This study aims to determine the effect of adding lactose to free-range chicken semen macroscopically and microscopically. This research was conducted at the Laboratory of the Center for Artificial Insemination at the Food Security and Animal Husbandry Service of North Sumatra Province in October 2020 - January 2021. This study used a Randomized Block Design method with treatment P0 ( Semen control) P1 (Semen with Ringers diluent), P2 (Semen with diluent lactose), P3 (Semen with Ringers diluent + Lactose), macroscopic test and parameters include color, volume, concentration and pH of semen. To determine the quality of spermatozoa can be seen from the motility test, abnormality and viability. The results showed that the use of Ringer + lactose diluent in chicken semen stored for 8 hours at 40C during the study had a very significant effect on spermatozoa motility with values: P0 (52.88% a), P1 (21.64% bc). P2 (31.39% b), P3 (19.57% c) respectively and had no significant effect on abnormalities of spermatozoa with values: P0 (6.59% tn), P1 (6.11% tn), P2 (7, 36% tn), P3 (4.4% tn) respectively. As conclusions that the use of ringers + lactose diluent can work well to defend spermatozoa from damage to cell membranes resulting from the elements contained in ringers and lactose solutions which can be used as an energy source when the semen is cold shock during the storage period
Cattle Marketing Strategy In The Livestock Market Suka Village, Tigapanah District, Karo Regency Sinulingga, A.H.G.; R. E. Mirwandhono; N. Ginting; J.A. Lase
Jurnal Peternakan Integratif Vol. 11 No. 2 (2023): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v11i2.12222

Abstract

Livestock is a sub-sector of rural community economic development, so it must be explored and developed to provide added value to livestock businesses. This study aims to determine  strategy applied to cattle market traders and examine the cost and profits obtained from the livestock market in Suka Village, Tigapanah District, Karo Regency, North Sumatra Province. The study was carried out  from September - October 2021 and used the results of observations and interviews of respondents as primary data. Determination of respondents using snowball sampling method which has 50 respondents. Secondary information is obtained from related parties such as the Central Bureau of Statistics and the Karo Regency Agriculture Office. The parameters studied are institutions, channels, market functions, structure, behavior, market performance, market margins, farmer's share and profit to cost ratio. The results of this study show there are two marketing channels: the first channel: farmer–consumer and the second channel: farmer–collector–consumer. The market performance in this study is that technical development has not improved and the quality of products and services of farmers has not been maximized. Through the first marketing channel, the marketing margin is Rp.0 and the second channel is Rp.815,384. Farmer's share in the first channel is 100% and the second channel is 95.59 %. The profit to cost ratio of channel I is 105-.86 and channel II is 2.55. The conclusion of this study is that the marketing of beef cattle in the livestock market in Suka Village, Tigapanah District, Karo Regency is efficient.
Cattle Marketing Strategy In The Livestock Market Suka Village, Tigapanah District, Karo Regency Sinulingga, A.H.G.; R. E. Mirwandhono; N. Ginting; J.A. Lase
Jurnal Peternakan Integratif Vol. 11 No. 2 (2023): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v11i2.12222

Abstract

Livestock is a sub-sector of rural community economic development, so it must be explored and developed to provide added value to livestock businesses. This study aims to determine  strategy applied to cattle market traders and examine the cost and profits obtained from the livestock market in Suka Village, Tigapanah District, Karo Regency, North Sumatra Province. The study was carried out  from September - October 2021 and used the results of observations and interviews of respondents as primary data. Determination of respondents using snowball sampling method which has 50 respondents. Secondary information is obtained from related parties such as the Central Bureau of Statistics and the Karo Regency Agriculture Office. The parameters studied are institutions, channels, market functions, structure, behavior, market performance, market margins, farmer's share and profit to cost ratio. The results of this study show there are two marketing channels: the first channel: farmer–consumer and the second channel: farmer–collector–consumer. The market performance in this study is that technical development has not improved and the quality of products and services of farmers has not been maximized. Through the first marketing channel, the marketing margin is Rp.0 and the second channel is Rp.815,384. Farmer's share in the first channel is 100% and the second channel is 95.59 %. The profit to cost ratio of channel I is 105-.86 and channel II is 2.55. The conclusion of this study is that the marketing of beef cattle in the livestock market in Suka Village, Tigapanah District, Karo Regency is efficient.
Co-Authors Hamdan J.A. Lase N. Ginting Sinulingga, A.H.G. T. Wahyuningsih