Aklimatisasi sapi PO dan sapi bali merespons perubahan cuaca di Kabupaten Merauke Papua
AKLIMATISASI SAPI PO DAN SAPI BALI MERESPONS
PERUBAHAN CUACA DI KABUPATEN MERAUKE
PAPUA
HENY VENSYE SAIYA
SEKOLAH PASCASARJANA
INSTITUT PERTANIAN BOGOR
BOGOR
2012
PERNYATAAN MENGENAI TESIS DAN
SUMBER INFORMASI
Dengan ini saya menyatakan bahwa tesis berjudul Aklimatisasi Sapi PO dan
Sapi Bali Merespons Perubahan Cuaca di Kabupaten Merauke Papua adalah karya
saya dengan arahan dari komisi pembimbing dan belum diajukan dalam bentuk
apa pun kepada perguruan tinggi mana pun. Sumber informasi yang berasal atau
dikutip dari karya yang diterbitkan maupun tidak diterbitkan dari penulis lain
telah disebutkan dalam teks dan dicantumkan dalam Daftar Pustaka di bagian
akhir tesis ini.
Bogor, Desember 2012
Heny Vensye Saiya
NRP D151090051
ABSTRACT
HENY VENSYE SAIYA. Acclimatization of Ongole Crossbred and Bali Cattle in
Response to Weather Changes in Merauke Papua. Under the supervision of
BAGUS P. PURWANTO, RUDY PRIYANTO and WASMEN MANALU
The objective of this study was to determine the physiological responses and
acclimatization of Ongole Crossbred (OC) cattle (Bos indicus) and bali cattle (Bos
javanicus) in response to weather changes in Merauke district. The experiment
was carried out in Wasur Village II, Merauke district. Eighteen OC cattle and 12
bali cattle, age ranged between 2-5 years were used. In the morning the cattle
were removed from the cage and placed in the ranch and in the evening were put
back into the cage. Meteorological data were recorded in the experiment
environment where cattles were located during 8 am until 4 pm, included dry
bulb temperature, wet bulb temperature, wind speed, and solar radiation. Relative
humidity (RH) and Temperature Humidity Index (THI) were calculated. The
physiological responses (rectal temperature, skin temerature, body temperature,
respiration rate, and pulse rate) of OC and bali cattles were monitored every 21
days on April and May. Data were analyzed using the repeated measurement
GLM procedure. Simple linear regression procedures was utilized to establish
acclimatization ability from each breed of cattle. The different weather between
west monsoon on April and east monsoon on May were showed that bali cattles
were able to maintain the physiological responses during monsoon changed.
Rectal temperature, skin temperature, and respiratory rate data indicated that bali
cattles acclimatization with east monsoon (P>0,05), while Ongole Crossbred
cattles that should acclimatization with weather changes (P
PERUBAHAN CUACA DI KABUPATEN MERAUKE
PAPUA
HENY VENSYE SAIYA
SEKOLAH PASCASARJANA
INSTITUT PERTANIAN BOGOR
BOGOR
2012
PERNYATAAN MENGENAI TESIS DAN
SUMBER INFORMASI
Dengan ini saya menyatakan bahwa tesis berjudul Aklimatisasi Sapi PO dan
Sapi Bali Merespons Perubahan Cuaca di Kabupaten Merauke Papua adalah karya
saya dengan arahan dari komisi pembimbing dan belum diajukan dalam bentuk
apa pun kepada perguruan tinggi mana pun. Sumber informasi yang berasal atau
dikutip dari karya yang diterbitkan maupun tidak diterbitkan dari penulis lain
telah disebutkan dalam teks dan dicantumkan dalam Daftar Pustaka di bagian
akhir tesis ini.
Bogor, Desember 2012
Heny Vensye Saiya
NRP D151090051
ABSTRACT
HENY VENSYE SAIYA. Acclimatization of Ongole Crossbred and Bali Cattle in
Response to Weather Changes in Merauke Papua. Under the supervision of
BAGUS P. PURWANTO, RUDY PRIYANTO and WASMEN MANALU
The objective of this study was to determine the physiological responses and
acclimatization of Ongole Crossbred (OC) cattle (Bos indicus) and bali cattle (Bos
javanicus) in response to weather changes in Merauke district. The experiment
was carried out in Wasur Village II, Merauke district. Eighteen OC cattle and 12
bali cattle, age ranged between 2-5 years were used. In the morning the cattle
were removed from the cage and placed in the ranch and in the evening were put
back into the cage. Meteorological data were recorded in the experiment
environment where cattles were located during 8 am until 4 pm, included dry
bulb temperature, wet bulb temperature, wind speed, and solar radiation. Relative
humidity (RH) and Temperature Humidity Index (THI) were calculated. The
physiological responses (rectal temperature, skin temerature, body temperature,
respiration rate, and pulse rate) of OC and bali cattles were monitored every 21
days on April and May. Data were analyzed using the repeated measurement
GLM procedure. Simple linear regression procedures was utilized to establish
acclimatization ability from each breed of cattle. The different weather between
west monsoon on April and east monsoon on May were showed that bali cattles
were able to maintain the physiological responses during monsoon changed.
Rectal temperature, skin temperature, and respiratory rate data indicated that bali
cattles acclimatization with east monsoon (P>0,05), while Ongole Crossbred
cattles that should acclimatization with weather changes (P