Pregled bibliografske jedinice broj: 87917
Variation of herbage intake (HI) from upland pasture, as influenced by the grazing initiation date (GID)
Variation of herbage intake (HI) from upland pasture, as influenced by the grazing initiation date (GID) // Proceedings of the XIX International Grassland Congress / Jose Alberto Gomide (ur.).
São Pedro: Brazilian Society of Animal Husbandry, 2001. str. 249-249 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 87917 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Variation of herbage intake (HI) from upland pasture, as influenced by the grazing initiation date (GID)
Autori
Maćešić, Dubravko ; Knežević, Mladen ; Štafa, Zvonimir ; Leto, Josip
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the XIX International Grassland Congress
/ Jose Alberto Gomide - São Pedro : Brazilian Society of Animal Husbandry, 2001, 249-249
Skup
XIX International Grassland Congress
Mjesto i datum
São Paulo, Brazil; São Pedro, Brazil, 11.02.2001. - 21.02.2001
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
herbage intake; grazing initiation; Arrhenatherethum medioeur. assoc.; Lolio-Cynosuretum assoc.
Sažetak
Studies were conducted on an experimental pasture belonging to Arrhenatherethum medioeur. assoc. and Lolio-Cynosuretum assoc.with D.glomerata, L. perenne and T.repens as main species, at an altitude of 680 m. Four equaly sized paddocks (0.3 ha)were grazed by 10 Charolais heifers. The differences in total dry matter intake (HDMI) between the four paddocks with different grazing initiation dates (GID) were significant(P<0.05).The results of this experiment show that in order to achieve a higher HDMI and better herbage utilization an earlier initiation of grazing is recomended. That is, grazing should commence when the sward height is about 15 cm.
Izvorni jezik
Engleski
Znanstvena područja
Poljoprivreda (agronomija)
