DOI: 10.1111/j.1365-2494.1977.tb01434.x Web URL(s): http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2494.1977.tb01434.x/pdf Publication Type:
i
Refereed Author(s): Hebblethwaite, P. D. ;
Ivins, J. D. Author Affiliation: University of Nottingham School of Agriculture, Sutton Bonington Title: Level of application Article Series: Nitrogen studies in Lolium pernee grown for seed, part 1 Source: Journal of the British Grassland Society . Vol. 32, No. 4, December 1977, p. 195-204.# of Pages: 10 Publishing Information: [Oxford, England, United Kingdom]: Blackwell Publishing Ltd. Related Web URL: http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2494.1977.tb01434.x/abstract Keywords: TIC Keywords: Dry weight ; Lolium perenne ; Nitrogen application ; Nitrogen fertilizers ; Seed harvesting ; Seed production ; Seed yield ; Tillers (vegetative) Cultivar Names: S23 ; S24 Abstract/Contents: "In field trials in 1971-73, perennial ryegrass cv. S23 and S24 were given up to 200 kg ha-1 nitrogen (N) and dry weight, seed yields and seed yield components measured. Optimum levels of applied N ranged from 80 kg ha-1 , where livestock had grazed the crop in the establishment year or where residual N levels were about 70 kg ha-1 , to 120 kg ha-1 where residual N was low. Application of more than 120 kg ha-1 did not increase yields further because of increased lodging and increased production of vegetative tillers. Seed set was 37-55% in S24 and 25-29% in S23 and was decreased by lodging." Language: English References: 30 See Also: See also part 2 "Timing of nitrogen application" Journal of the British Grassland Society , 33(3) September 1978, p. 159-166, R=199203. R=199203 Grass and Forage Science , 34(3) September 1979, p. 221-227, R=200486. R=200486 Grass and Forage Science , 38(2) June 1983, p. 97-105, R=4352. R=4352 Note: Tables ASA/CSSA/SSSA Citation (Crop Science -Like - may be incomplete ): Grass Forage Sci. 32(4):p. 195-204.Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=200485 If there are problems with this record, send us feedback about record 200485 . Choices for finding the above item : DOI: 10.1111/j.1365-2494.1977.tb01434.x Web URL(s): http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2494.1977.tb01434.x/pdf b4886304 Find from within TIC: Request through your local library's inter-library loan service (bring or send a copy of this TGIF record)
