The normal feeding approach of goats might be due to their precise anatomical and physiological characteristics of entity, which permit them to be highly selective, to eat legume silages and wild green grass. This review has been designed to consider the grazing behavior, fodder selection, and feed composition of goats. Various herbs and corns consumed by goats have numerous nutritive resources. Based on the general herbaceous intake activities and behavior of goats, they prefer wild grass such as grass grown in the steep hills than soft grass. Because the digestion capacity of cellulose feed has higher digestion level compared to other non-ruminants within rumen and it is advantageous to use wild forest or mountain grass which comprises high proportion of cellulose feed for goat. In South Korea, there are abundant feed resources for goats because of occupying large areas of mountains. Thus, goat production and feeding costs could be reduced if plants are used from the wild forest as a feed for goats relative to grassland grazing. Also, it is expected to contribute in improvement of goat farming with harmonious relationship between the grassland and wild forest while satisfying animal welfare and physiological desires of livestock.

본 연구는 2007년 6월 23일부터 6월 29일까지 제주도에 위치한 말 목장의 방목지에서 말의 연령에 따른 군별 행동양식을 알아보고자 실시하였다. 공시마는 육성마군 3세 11두, 육성마군 1세 12두를 대상으로 행동을 조사하였다. 연령에 따른 행동의 차이가 약간 나타나 육성마(1세) 군에서는 채식이 56%, 기립 23%, 횡와 10%, 보행 5%, 러닝 2.5%, 음수가 3%였다. 육성마 1세의 3두의 개체별 행동발현은 개체차이가 나타났으며 비율의 평

본 연구는 경주마 생산 육성에 중요한 종빈마의 패독과 방목지에 있어 군별 및 개체별 행동양식을 조사하여 경주마 사양관리의 기초자료로 활용하기 위해 실시하였다. 방목 중인 포유 종빈마군에서는 채식이 62%, 기립 휴식이 31%, 음수가 3%, 횡와 휴식이 1%, 보행이 1%, 수유 행동은 2%가 발현되었는데 러닝은 발현되지 않았다. 포유 종빈마 개체별(3필) 행동발현비율의 평균은 채식이 295분으로 55%, 기립 휴식이 193분으로 36%, 보행과 음수가

Short-term ingestive behavior of cattle was measured for two tropical grasses with contrasting growth forms, centipedegrass (CG; strongly prostrated) and bahiagrass (BG; more erect). Bite dimensions, bite weight and intake rate of animals increased as herbage mass increased in both grasses, showing a steeper initial increase and an earlier and lower plateau in CG than in BG. The results show that strongly prostrated grasses should be grazed when herbage mass is close to the point where the intake response plateaus, in order to maximize both quantity and quality of intake.

This experiment 'was conducted to investigate the grazing cattle's palatability by the method of grazing time on the pasture dominated orchardgrass and on the pasture dominated perennial ryegrass from June to October, 1987. The experiment was carried out

본(本) 시험(試驗)은 비음(庇陰)(Light: 100, 80, 60, 40, 20%) 및 시비(施肥) (다비(多肥); N30kg-P2O5 35kg-K2O 30kg, 보비(普肥); N20kg-P2O5 25kg-K2O 20kg, 소비(少肥); N10kg-P2O5 15kg-K2O 10kg) 조건하(條件下)에서 재배(栽培)된 혼합목초(混合牧草) 및 orchardgrass와 나지(裸地)에서 재배(栽培)된 혼합목초(混合牧草)

대관령지역에서 달리함에 따른 韓牛育咸牛의 放牧習性과 生産性을 규명하기 爲하여 Wye大學區, 輪換, 固定, 修正固定, 刈取給與區의 處理를 하였다. 供試面積은 5ha, 공시두수는 육성빈우 20두였으며 放牧習性을 調査하기 爲하여 아침 5:00시부터 20:00시 까지 每 2.5분(2분 30초) 마다 調査하여 얻어진 結果는 다음과 같다. 1. ha당 증체량에 있어서 Wye大學區와 輪換區가 바른 처리구보다 많았으나 山地草地放牧方法으로서 實在로 運用하는데는 윤환구나