This experiment was carried out to determine the effect of grazing and cutting system in the seven different seed mixture plots on the dry matter yield and botanical composition from October 1983 to November 1986 at 200m above the sea level in Cheju. The
botanical, chemical composition and dry matter digestibility of collected herbage samples from sheep fitted esophageal fistula were compared to those of offered herbage samples by the sown pasture, oversown pasture and forest pasture at the 3rd flush stag
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 >
This experiment was conducted to find out the effects of the different cutting height on the chemical composition, energy production and relation of yields of Italian ryegrass, tall fescue and perennial ryegrass swards. It was carried out on the experimen
This study was conducted to determine the effects of cutting frequency and cutting height on agronomic characteristics and yield performance of sorghum-sudangrass hybrid, cv. Pioneer 855 F on the experimental field of Livestock Experiment Station, Suweon.
Insufficient herbage during the fall in the temperate areas of the world has been a serious limitation in animal production, but leafy brassicae are potentially very useful for extending the grazing season when the growth and quality of grass is poor. Thi
This study was carried out to determine the effects of nitrogen (N) fertilization levels (0, 100 and 200kg/ha) and formaldehyde (0.4,0.8 and 1.2%: w/w CM) on the chemical composition, dry matter (DM) yield and in-vitro dry matter digestibility (IVDMD) of
The growth characteristics and yield per unit area of two cultivation systems of forage, corn (Zea mays L.) monoculture and corn-cowpea (Vigna sinesis King) inter-cropping were compared and obtained follow results. 1. The two cultivation systems were not
A two year's field experiment was conducted on newly reclaimed saline tidal lands to measure the effects of sand mulching on salinity of the soils and their relationship to crop performance. Hybrid sorghum cv. Pioneer 931 was grown under different mulchin
To examine the effects of light intensity on photosynthesis, corn and sorghum species were grown under shade cloths, which reduced light intensity by 25,50 and 75%. Photosynthetic rates were measured between 10 a.m. to noon on a clear day in early and mid