The role of nitrogen in grassland productivity
Subtitle: a review of information from temperate regions
By: by D. C. Whitehead.
Contributors: Commonwealth Bureau of Pastures and Field Crops.
Series: Bulletin / Commonwealth Bureau of Pastures and Field Crops -- 48; Bulletin (Commonwealth Bureau of Pastures and Field Crops) -- 48.
Publisher: Commonwealth Agricultural Bureaux
Published: 1970
Place of publication: Farnham Royal
Language: eng
Number of pages: 202
Subjects: Grasses -- Fertilizers and manures.; Nitrogen fertilizers.
Notes: bibl p162-195.