ANALISIS POTENSI HASIL SAMPING PANEN PERTANIAN TANAMAN PANGAN SEBAGAISUMBER PAKAN ALTERNATIF TERNAK KERBAU DI KABUPATEN PAKPAK BHARAT
ABSTRACT: The land use change
and climate limit the availability of forage, which is the principal for feed
ruminants. Purpose of this study to analyzes thepotential of harvestfood crops
by productas a source ofalternative forbuffaloesfeedinPakpakBharat. The method used
was survey mothod that by selecting 3 sub-district center of food crops in
Pakpak Bharat as the sampling location of crop residu. Crop by product was got
by tilled, all the samples was collected in this study were 38 samples, to
determine the quality of food crop residue analisis used was proximate
analysis. The results showedthe amount production of crops by products based
onfreshproduct, dry matterandcrude protein are 84.453,87tons/year,27.497,46
tons/year and1.641,66tons/year respectively.Carrying capacity of food cropby productas analternative
feedsource forbuffaloesbydry matter15.044 AU/year, the potential livestock
increasing capacity is 13.729 AU/year. The conclusion from this study is in
Pakpak Bharat there are 4 types of crop by product can use as an alternative
feed for bufalo are rice straw, corn straw, leaves of cassava and and sweat
potato leaves.
Key words: cropby products,
fresh, dry matter (DM), crude protein(CP), animalunit(AU), Pakpak Bharat
Penulis: Riyena pohan
Kode Jurnal: jppeternakandd150282
