Full TGIF Record # 14625
Item 1 of 1
Publication Type:
i
Refereed
Author(s):Carrow, R. N.; Johnson, B. J.
Author Affiliation:Dep. of Agronomy, Georgia Experiment Station
Title:Evaluation of slow-release nitrogen carriers on centipedegrass
Source:HortScience. Vol. 24, No. 2, April 1989, p. 277-279.
Publishing Information:St. Joseph, MI: American Society for Horticultural Science
Keywords:TIC Keywords: Nitrogen; Eremochloa ophiuroides; Turfgrasses; Slow-release fertilizers; Thatch
Abstract/Contents:"Several slow-release nitrogen (N) sources, applied as single spring treatments at 98 kg N/ha, were compared to a single application of water-soluble N in April at 98 kg N/ha or 49 kg N/ha applied in April and repeated in June to evaluate their effect on centipedegrass [Ereomchloa ophriuroides (Munro) Hack.] performance. In spring, Escote 100, IBDU (fine, isobutylidene diurea), sulfur-coated urea (SCU) and SCU + AN provided color equal to NH4NO3 (AN), but only treatments containing SCU produced turfgrass quality equal to AN. During the summer, all slow-release N carrier treatments provided turfgrass quality and color that was equal to or better than that provided by AN. Ureaform (UF) resulted in better late fall color than did AN, but fall quality ratings were similar regardless of N source. Thatch accumulation was similar for all treatments and no centipede decline was observed. Leaf N content was not markedly influenced by treatment and no consistent trend in relative growth rate among N sources was apparent. Thus, while no single slow-release N source provided a season-long advantage over AN applied in April, all could be used effectively on centipedegrass."
Language:English
References:8
See Also:Other items relating to: CENT
Note:Abstract reprinted in Turfgrass Topics, Vol. XI, No. 1, Winter 1990, p. 3.
Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Carrow, R. N., and B. J. Johnson. 1989. Evaluation of slow-release nitrogen carriers on centipedegrass. HortScience. 24(2):p. 277-279.
Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=14625
If there are problems with this record, send us feedback about record 14625.
Choices for finding the above item:
Find Item @ MSU
MSU catalog number: SB 1 .H64
Find from within TIC:
   Digitally in TIC by record number.
Request through your local library's inter-library loan service (bring or send a copy of this TGIF record)