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Rochijan

Rochijan

LiveDNA ID: 62.19864
17 Publications
0 Editorial Roles
0 Projects

Education

Academic Background
  • Ph.D. Universitas Gadjah Mada, Indonesia Animal Science | Completed: 2026
  • Postgraduate Diploma Universitas Gadjah Mada, Indonesia Animal Science and Technology | Completed: 2020
  • M.Sc. Universitas Gadjah Mada, Indonesia Animal Science | Completed: 2014
  • B.Sc. Universitas Gadjah Mada, Indonesia Animal Science | Completed: 2011

Publications (17)

Selected Scholarly Contributions
Effect of dietary rumen undegraded protein (RUP) level on nutrient intake and digestion of lactating dairy cows.
Astuti, A., R. Rochijan and B.P. Widyobroto,
Buletin Peternak, | Journal Article
10.21059/buletinpeternak.v44i4.59155
Self Rochijan
2020
Impact of extended lactation on fatty acid profile and milk composition of dual purpose tropical goat.
Suranindya, Y.Y., Rochijan, B.P. Widyobroto and S.D. Astuti,
Pak. J. of Bio. Sci., | Journal Article
10.3923/pjbs.2020.113.118
Self Rochijan
2020
Microenvironment identification and the feed availability for dairy cows during dry and wet seasons in the main dairy areas of Yogyakarta – Indonesia.
Widyobroto, B.P., Rochijan, C.T. Noviandi and A. Astuti,
J. Anim. Behav. Biometeorol., | Journal Article
10.31893/2318-1265jabb.v7n2p86-91
Self Rochijan
2019
Effect of different rumen undegraded protein level on feed consumption, nutrient digestion, body weight and body condition score in early lactating dairy cattle.
Widyobroto, B.P., Rochijan, F. Satrio and L.M. Yusiati,
OnLine J. Bio. Sci., | Journal Article
10.3844/ojbsci.2018.247.253
Self Rochijan
2018
Milk production and composition of etawah crossbred, sapera and saperong dairy goats in Yogyakarta, Indonesia.
Suranindyah, Y.Y., D.H.A. Khairy, N.M. Firdaus and Rochijan,
Int. J. Dairy Sci., | Journal Article
10.3923/ijds.2018.1.6
Self Rochijan
2018
Effect of feeding high proportion concentrates containing tofu waste on nutrient consumption, milk production, body condition score and postpartum mating period of dairy goats in Yogyakarta, Indonesia.
Suranindyah, Y.Y., Rochijan, Adiarto, B.P. Widyobroto, S.D. Astuti and T.W. Murti,
Pak. J. Nut., | Journal Article
10.3923/pjn.2018.702.708
Self Rochijan
2018
Effects of adding chicken blood meal and fishmeal to sludge biogas as white oyster mushroom media.
Pertiwiningrum, A., D.J. Hapsari, P. Ratnaningrum, A. Kurniawati and R.N. Dwi,
Pak. J. Boil. Sci., | Journal Article
10.3923/pjbs.2018.29.37
Self Rochijan
2018
Isolation and identification of bacterial protease enzyme of leather waste.
Pertiwiningrum, A., F.D. Anggraini, N.A. Fitrianto and R. Rochijan,
J. Indonesian Trop. Anim. Agric., | Journal Article
10.14710/jitaa.42.1.33-41
Self Rochijan
2017
Making organic fertilizer using sludge from biogas production as carrier agent of trichoderma harzianum.
Pertiwiningrum, A., E.C. Budyanto, M. Hidayat, Rochijan, Y. Soeherman and M.F. Habibi,
J. Biol. Sci., | Journal Article
10.3923/jbs.2017.21.27
Self Rochijan
2017
Potential test on utilization of cow’s rumen fluid to increase biogas production rate and methane concentration in biogas.
Pertiwiningrum, A., E. Susilowati, R. Rochijan, N.A. Fitriyanto, Y. Soeherman and M.F. Habibi,
Asian J. Anim. Sci., | Journal Article
10.3923/ajas.2017.82.87
Self Rochijan
2017
Research articleintangible costs resulting from inefficient feeding and waterusage in smallholder dairy farm in indonesia.
Kusumastuti, T.A., Rochijan, B. Guntoro, B.P. Widyobroto and A. Pertiwiningrum,
Int. J. Dairy Sci., | Journal Article
Self Rochijan
2017
The performance of milk production, total milk revenue and reproduction indicators on dairy smallholders in Yogyakarta and East Java, Indonesia.
Nurtini, S., R. Rochijan, B. Guntoro, B.P. Widyobroto, I. Indratiningsih and N. Umami,
Buletin Peternakan, | Journal Article
10.21059/buletinpeternak.v41i2.23152
Self Rochijan
2017
Implementation of upflow anaerobic sludge blanket digester to produce household-scale biogas.
Pertiwiningrum, A., J.S.P. Silaban, A. Prasetya and Rochijan,
J. Appl. Sci., | Journal Article
Self Rochijan
2017
The impact of high rumen undegraded protein (HRUP) supplementation to blood urea nitrogen and reproduction performance in early lactation dairy cows.
Rochijan, B.P. Widyobroto and Ismaya,
Int. J. Dairy Sci., | Journal Article
10.3923/ijds.2016.28.34
Self Rochijan
2016
Effect of high rumen undegraded protein (HRUP) supplementation on estrous response and progesterone hormone profile in dairy cows raised under indonesia tropical environmental conditions.
Rochijan, B.P. Widyobroto and Ismaya,
Asian J. Anim. Sci., | Journal Article
10.3923/ajas.2016.175.181
Self Rochijan
2016
The impact of balanced energy and protein supplementation to milk production and quality in early lactating dairy cows.
Widyobroto, B.P., R. Rochijan, I. Ismaya, A. Adiarto and Y.Y. Suranindyah,
J. Indonesian Trop. Anim. Agric., | Journal Article
10.14710/jitaa.41.2.83-90
Self Rochijan
2016
Marketing and institutional characteristics of dairy industry in Indonesia.
Guntoro, B., B.P. Widyobroto, N. Umami, Indratiningsih, S. Nurtini, A. Pertiwiningrum and Rochijan,
Int. J. Environ. Agric. Res., | Journal Article
Self Rochijan
2016