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Yang Gao and Deying Li

extracts or humic acid together with liquid fertilizer did not improve the creeping bentgrass turf quality compared with fertilizer alone. However, addition of stimulants to fertilizer reduced dollar spot ( Sclerotinia homoeocarpa ) incidence during the

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Timothy Coolong, Andre Luiz Biscaia Ribeiro da Silva and Justin Shealey

per day is logistically challenging for most growers in the region. Nearly all fertigation in the region is done using premixed liquid fertilizers containing Ca or K with nitrate as the N source. Growers generally avoid ammonium forms of N due to the

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J.G. Williamson and E.P. Miller

. Currently, there are no research-based fertilizer recommendations for blueberries grown in pine bark culture. This study was conducted to determine the effects of three rates of dry and liquid fertilizer on growth and yield of two SHB cultivars grown in pine

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Zhengli Zhai, David L. Ehret, Tom Forge, Tom Helmer, Wei Lin, Martine Dorais and Athanasios P. Papadopoulos

several combinations of vermicompost plus organic liquid feeds produced yields similar to those of conventional hydroponic treatments. Liquid fertilizers formulated for organic agriculture are often made from organic wastes and can be applied as a foliar

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Jacob H. Shreckhise, James S. Owen Jr. and Alex X. Niemiera

relatively low specific surface area for P adsorption compared with soils used in conventional agricultural production. Continuous fertilization with controlled-release, soluble granular, or liquid fertilizer coupled with daily irrigation, commonplace in

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Valérie Gravel, Martine Dorais and Claudine Ménard

fertilization with shrimp meal on shoot weight and stem length of sweet pepper transplants after 5 and 10 weeks of growth. Table 5. Effects of solid and liquid fertilizer and inoculation with a beneficial microorganisms on the growing medium respiration and root

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Javier Fernandez-Salvador, Bernadine C. Strik, Yanyun Zhao and Chad E. Finn

successfully established using drip irrigation ( Harkins et al., 2013 ), but fertigation with organic fertilizer sources may lead to plugging of the drip emitters over time ( Fernandez-Salvador et al., 2015a ). In the present study, organically approved liquid

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David R. Bryla and Bernadine C. Strik

. Some growers are currently combining urea and ammonium sulfate solutions to create a custom liquid fertilizer blend (20N–0P–0K–5S) for northern highbush blueberry. Urea-ammonium nitrate solution [(NH 2 ) 2 CO⋅NH 4 NO 3 (32N–0P–0K)] or UN-32 (UAN-32

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Takafumi Kinoshita and Masaharu Masuda

Comparison of the effect of controlled release fertilizer and liquid fertilizers on fruit yield and nutrient dynamics in root-proof capillary wick watering system for tomato culture 28th International Horticultural Congress Abstracts. Vol.1 36 Ma, Q

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William Garrett Owen

Giant Pump Co., Oklahoma City, OK) which delivered one of the six constant liquid fertilizer concentrations (50, 75, 100, 200, 300, or 400 mg·L −1 N) based on balanced ratios of N–P–K supplied by 15N–1.7P–12.5K (GreenCare Bordine’s Special; Blackmore Co