Effects of Cutting Frequency and Level of Nitrogen Fertilization on Growth Characteristics, Dry Matter Yield and Nutritive Value of Reed Canarygrass
2000
Kim Weon-Ho | Seo Sung National Livestock Research Institute, RDA, Suwon (Korea Republic)
This experiment was carried out to determine the effect of cutting frequency(3rd and 5th cut) and level of nitrogen fertilization(150+liquid manure, 300 and 450kg/ha) on growth characteristics, dry matter yield and nutritive value of reed canarygrass(Phalaris arundinacea L.), at the forage experimental field, College of Agriculture and Life Sciences, SNU, Suwon. Plant height of 3rd cutting(79.2cm) was significantly higher than that of 5th cutting(58.0cm). And dry matter yield of cutting frequency was observed in 3rd cutting(16,902kg/ha) and 5th cutting(17,833kg/ha).
显示更多 [+] 显示较少 [-]