@article{014688338, title = "Studies on chemical composition and feeding value of forage crops. 5. Influence of nitrogen application and stage of maturity on nitrate content in some forage crops", author = "Miaki, T. and Nose, A.", year = "1966", journal = "Jap. J. zootech. Sci", volume = "37", pages = "349-354", url = "https://eurekamag.com/research/014/688/014688338.php" }