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http://dx.doi.org/10.5333/KGFS.2018.38.4.266

A Study on the Improvement of Pasture Productivity in a horse grazing low productive pasture  

Kim, Young Jin (Korea Racing Authority)
Song, Sang Taek (Jeju Doctoral Research Institute for Agricultural Life Science)
Hwang, Kyung Jun (Korea Airport Service)
Kim, Si Hyun (Hannon Bio Industry Corp.)
Park, Nam Gun (Subtropical Livestock Research Institute)
Publication Information
Journal of The Korean Society of Grassland and Forage Science / v.38, no.4, 2018 , pp. 266-272 More about this Journal
Abstract
In this study, we created grassland establishment(paddock No.39), grassland improvement(Paddock No.44), and tall fescue seeding(paddock No.64), and the rate botanical composition, DM yield, nutritive value were examined through 2016 to 2017. The rate of botanical composition was 81% in 2016, 75% in 2017, up to 21% higher than No.39 67%, 60%, No.44 58% and 54%. The annual average DM yield was the highest at 13,234kg/ha in the district, followed by No.39, No.44, followed by 10,636kg/ha and 10,235kg/ha, respectively. The crude protein content was the highest at No.39 12.16%, with No.44 and No.64 showing 10.7%, respectively. NDF content (average for two years) was 55.90% in No.44 and No.39, slightly lower than 58.42% and 57.00%, respectively. The two-year ADF average content was 31.07% for the same trend as the NDF capacity in the No.44, below 31.71% and 32.65%, respectively. To sum up the results, Although there was a high level of incentive sowing plot(No.39) in nutritive value, considering the botanical composition and productivity of the pasture, it is also deemed desirable to have a tall fescue plot(No.64).
Keywords
Dry matter; Tall fescue; CP; NDF; ADF;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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