effect of a wide range of fertilizer nitrogen application rates and defoliation intervals on the dry matter production, seasonal response to nitrogen, pesistence and aspects of chemical composition of perennial ryegrass (Lolium perenne cv. s.24)

• Published in: J Agric Sci Camb Vol. 88; no. 3; pp. 711 - 721
• Main Authors: Bartholomew, P.W, Chestnutt, D.M.B
• Format: Publication
• Language: English
• Published: 1977
• Subjects: agronomy; crop production; field crops; plant cultural practices; plants