Full TGIF Record # 76992
Item 1 of 1
Publication Type:
i
Professional
Author(s):Miller, Grady L.
Author Affiliation:Associate professor of Turfgrass Science in Environmental Horticulture Department, University of Florida/IFAS in Gainesville
Title:Envirotron update: Potassium rich and stress resistant
Section:Education roundup: News from turf educator institutions
Other records with the "Education roundup: News from turf educator institutions" Section
Source:Florida Turf Digest. Vol. 18, No. 5, September/October 2001, p. 33-35.
Publishing Information:Winter Haven, FL: Harvest Publishing Corp. for the Florida Turfgrass Association
# of Pages:3
Keywords:TIC Keywords: Drought resistance; Potassium fertilizers; Application rates; Disease resistance
Abstract/Contents:Discusses application of potassium (K) fertilizers to increase drought and winter tolerance. Focuses on K application rates and its influence on turf. States that although there are positive benefits to K application, how to apply this information is critical. Addresses that high sand content in root xones favors K loss through leaching during the long growing season. States that hight K rates of applications may be necessary to keep adequate K in turfgrasses grown on sandy soils. Reports that "plant that received K rates of 1 or 2 pounds per 1000 square feet were able to recover from drought stress more quickly than plants not receiving K". Also, this research found that increased K applications resulted in decreased levels of diseases.
Language:English
References:0
See Also:Other items relating to: Potassium
Note:Pictures, color
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ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Miller, G. L. 2001. Envirotron update: Potassium rich and stress resistant. Fla. Turf Dig. 18(5):p. 33-35.
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MSU catalog number: SB 433 .A1 F57
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