This study was carried out to investigate the reproduction efficiency and disease of Holstein heifer grazed on mixed pasture desighed with association of tall fescue and white clover cultivar (3 treatments = TI : Tall fescue Fawn + White clover Regal + Or

Forty-five holstein calves (average liveweight 150kg) were used to investigate the effect of combination of tall fescue and white clover cultivars on liveweight gain and feed efficiency into animal product in pastures. Daily gains per head for 3 years in

This study was carried out with aim to find out a tall fescue cultivar which is palatable and resistant to hot climate, and a white clover cultivar which is less competitive with other grasses. Pastures with 3 treatments (TI: Fawn, tall fescue + Regal, wh

This experiment was canied out to investigate the effect of pasture types(mixture and mono tall fescue pasture) and endophyte infection on the dry matter yield, forage quality and animal performance of pasture plants at the Experimental Field of Grassland

This experiment was carried out to investigate the effect of pasture types(mixture and mono tall fescue pasture) and endophyte infection on the animal behavior of Korean native cattle at the Experimental Field of Grassland and Forage Crops Division, Natio

This study was carried out to obtain good livestock production in comparison with 3 different pasture mixture (Control : TI = Potomac orchardgrass + Bastion perennial ryegrass + Fawn tall fescue + Regal white clover, T2 = Potomac orchardgrass + Bastion pe

This experiment was carried out to investigate the effects of endophyte staWendophyte-free and -infect) and cutting frequency(3, 4, 5 and 6 timeslyear) on the forage quality of tall fescue(Festuca crnrtzdit~crcerr Schreb.) at the Experimental Field of Gra

This experiment was canied out to investigate the effects of endophyte status(end0phyte-free and -infect) and cutting frequency(3, 4, 5 and 6 timeslyear) on the agronomic characteristics, DM yield and weed development of tall fescue(Festuca arundinacea Sc

The objectives of this research are to determine the seasonal and varietal differences of total digestible nutrients(TDN) and in vitro dry matter digestibility(1VDMD) of tall fescue grown in Takwalyon areas, based on the data of preceding paper(Lee et al.

This experiment was undertaken to study the relationship between dry weight of plant(DW) and yield components. varietal differences in seasonal production at each of three cutting. and to classiQ them into some patterns of seasonal production in tall fesc

대관령 지역에서 Tall fescue 9개 품종을 공시하여 가을철 예취시기에 따른 2번초의 수량구성 요소와 개체중의 변화를 검토하여 이 지역의 환경조건에 적응성이 높은 품종을 선발하여고 하였으며, 얻어진 결과를 요약하면 다음과 같다. 1. 2번초에서 개체당 경수가 많은 품종(Barcel, Forager)이 개체중도 무거워서 이지역의 환경조건에 적응성이 높은 품종이라고 생각되었다. 2. 가을철 예취시기에 따른 2번초의 개체당 경수는 개체중과 0.1%의 유

본 시험은 톨 페스큐가 우점된 방목초지에서 소비구(T; 120-100-100 kg/ha), 보비구(T: 280-200-240kg) 및 보비+보파구(T)등 3개 처리에 3원 교잡종 육성우를 이용하여 1991년 4월 16일부터 11월 1일까지 199일 동안 계절별 목초 생산량에 따라 방목두수를 증.감 조절하여 보충사료 급여없이 계속방목 방법으로 수행되었던 바 얻어진 결과는 다음과 같다. 1. 처리별 식생은 소비구(T)에서 tall fescue가 60~70%

대관령지역의 영년초지에서 재배되는 Tall fescue 품종의 월동성을 상대경수출현율당 개체중으로 평가하였다. 1 상대경수출현율당 개체중에 의하여 Tall fescue 품종을 2품종군으로 분류하였다. 즉 상대경수출현율당 개체중이 2.0이상에는 Forager와 Fuego의 2품종이, 그리고 2.0 미만에는 Barcel, Barvetia, Demeter. Enforcer, Johnstone, Safe 그리고 Stef의 7품종이 포함되었다. 2. 상대경수출현

This experiments was carried out to evaluate the potential winter hardiness of tall fescue varieties based on the data of dry weight of plant per relative tiller appearance rates(DW/RTAR) in mountainous pastures of Taekwalyon area. The results obtained we

This experiments were carried out to estimate the optimum final cutting date in autumn and the selection of highly adaptable varieties in mountainous pastures of Taekwalyong area. The evaluations were based on the data of varietal differences of dry weigh

This experiment was carried out to select for the varieties with high environmental adaptability in mountainous pastures of Taekwalyong area, and the evaluation was based on the data of varietal differences of dry matter production and yield components in

Tall fescue(Festuca amndinacea Schreb.) is a productive pasture grass that is widely adapted to the soil and climate of Korea. It is regarded, however, as relatively low in palatability and nutritive value. On the other hand, Italian ryegrass(lo1ium rnult

본 실험은 가을에 파종하여 월동전 예취 높이를 달리 하였을 때 공식초종의 탄수화물함량변화, 월동성 및 다음해 봄철 수랑에 미치는 영향을 구명하기 위해 초종(Italian ryegrass, tall fescue, perennial ryegrass)을 주구로 하고 월동전 예취 높이 (무예취, 6cm, 15cm)를 세구로 하여 분활구배치 3반복으로 설계하여 수행한 결과는 다음과 같다. 1. 초종별 예취 높이에 따른 목장내 온도변화는 tall fescue >

tall fescue의 밀도변화에 미치는 토양경화는 공극율의 영향에 대하여 조사하였다. 1. 토양경화에 따라서 토양경도와 용적중은 증가되었다. (Table 1). 2. 10kg 처리구(토양경도 2.5kg/ cm3)의 밀도가 타처리구보다 유의하게 높았다. (Table 2, Fig. 1). 3. 토양공성율과 밀도와는 상관계수가 0.9804로써 1%수준의 정상란이 인정되었다. 4. 경화된 토양에서는 공성율이 37.5% 이상일 때 높은 밀도

본(本) 연구(硏究)는 고온기(高溫期) 초지(草地)의 예취관리(刈取管理)에 관(關)한 연구(硏究)로서 여름철 고온기간중(高溫期間中) 예취시기(刈取時期)와 예취(刈取)높이가 tall fescu 우점초지(優占草地)의 목초고사(牧草枯死), 잡초발생(雜草發生), 재생(再生)과 저장탄수화물함량(貯藏炭水化物含量) 및 수량(收量)에 미치는 영향을 구명(究明)하여 고온기(高溫期)의 적절한 예취방법(刈取方法) 모색하기 위해 실시(實施)되었다. 본(本) 시험(試驗)은 3