Works (28)

Updated: March 2nd, 2024 08:48

2022 article

The challenges of using treatment solution properties to determine concentrations for the inhibition of seedling processes by monoprotic phenolic acids

Blum, U. (2022, December 14). PLANT AND SOIL, Vol. 12.

By: U. Blum n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Allelopathic agents; Neutral molecules; Monoprotic phenolic acids; Solution properties; % inhibition of seedling processes
Sources: Web Of Science, ORCID
Added: January 3, 2023

2021 article

Pioneers of Allelopathy: XVII. Udo Blum

Blum, U. (2021, March). ALLELOPATHY JOURNAL, Vol. 52, pp. 143–162.

By: U. Blum* 

author keywords: cover crop residues; phenolic asids; seedling effects; soil processes; weeds
Sources: Web Of Science, ORCID
Added: April 5, 2021

2014 book

Plant-plant allelopathic interactions II: Laboratory bioassays for water-soluble compounds with an emphasis on phenolic acids

New York: Springer Verlag.

By: U. Blum 

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Interrelationships between p-coumaric acid, evapotranspiration, soil water content, and leaf expansion

JOURNAL OF CHEMICAL ECOLOGY, 32(8), 1817–1834.

By: U. Blum n  & T. Gerig n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: cucumber seedlings; p-coumaric acid; evaporation; evapotranspiration leaf area expansion; soil water content; soil solution concentrations inhibition and recovery; negative feedback regulation; allelopathy; competition
MeSH headings : Coumaric Acids / pharmacology; Cucumis sativus / drug effects; Cucumis sativus / growth & development; Plant Leaves / drug effects; Plant Leaves / growth & development; Plant Transpiration / drug effects; Propionates; Seedlings / drug effects; Seedlings / growth & development; Soil / analysis; Time Factors; Water
Sources: Web Of Science, ORCID
Added: August 6, 2018

2005 journal article

Relationships between phenolic acid concentrations, transpiration, water utilization, leaf area expansion, and uptake of phenolic acids: Nutrient culture studies

JOURNAL OF CHEMICAL ECOLOGY, 31(8), 1907–1932.

By: U. Blum n  & T. Gerig n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: absolute and relative rates of leaf expansion; feedback regulation; inhibition; phenolic acids; phenolic acid depletion and uptake; recovery; transpiration; water utilization
MeSH headings : Cucumis sativus / physiology; Hydrogen-Ion Concentration; Hydroxybenzoates / metabolism; Plant Leaves / physiology; Plant Roots / metabolism; Plant Transpiration / physiology; Time Factors; Water / metabolism
Sources: Web Of Science, ORCID
Added: August 6, 2018

2004 journal article

Root and shoot growth periodicity of Kalmia latifolia 'Sarah' and Ilex crenata 'Compacta'

HortScience, 39(2), 243–247.

By: A. Wright, S. Warren, F. Blazich & U. Blum 

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Effects of wheat residues on dicotyledonous weed emergence in a simulated no-till system

Allelopathy Journal, 9(2), 159–176.

By: U. Blum , L. King & C. Brownie

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Can simultaneous inhibition of seedling growth and stimulation of rhizosphere bacterial populations provide evidence for phytotoxin transfer from plant residues in the bulk soil to the rhizosphere of sensitive species?

JOURNAL OF CHEMICAL ECOLOGY, 27(4), 807–829.

By: K. Staman, U. Blum* , F. Louws n  & D. Robertson

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: allelopathy; bulk-soil and rhizosphere bacteria; Cucumis sativus; Helianthus annuus; Triticum aestivum; Amaranthus retroflexus; phenolic acid mixtures; chlorogenic acid; phytotoxicity
MeSH headings : Amaranthus / chemistry; Amaranthus / physiology; Bacteria; Cucumis sativus / chemistry; Helianthus / chemistry; Phenols / pharmacology; Plant Development; Plant Extracts / pharmacology; Plant Roots / microbiology; Population Dynamics; Soil Microbiology; Triticum / chemistry; Triticum / physiology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2000 journal article

Induction and/or selection of phenolic acid-utilizing bulk-soil and rhizosphere bacteria and their influence on phenolic acid phytotoxicity

JOURNAL OF CHEMICAL ECOLOGY, 26(9), 2059–2078.

By: U. Blum n , K. Staman  n, L. Flint n & . Shafer*

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: allelopathy; bulk-soil and rhizosphere bacteria; Cucumis; phenolic acid mixtures; phytotoxicity
Sources: Web Of Science, ORCID
Added: August 6, 2018

1999 chapter

Designing laboratory plant debris-soil bioassays: Some reflections

In K. M. M. D. Inderjit & C. Foy (Eds.), Principles and practices in plant ecology: Allelochemical interactions (pp. 17–23). Boca Raton, Fla.: CRC Press.

By: U. Blum 

Ed(s): K. Inderjit & C. Foy

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Evaluation of ferulic acid uptake as a measurement of allelochemical dose: Effective concentration

Journal of Chemical Ecology, 25(11), 2589–2600.

By: M. Lehman & U. Blum 

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Evidence for inhibitory allelopathic interactions involving phenolic acids in field soils: Concepts vs. an experimental model

Critical Reviews in Plant Sciences, 18(5), 673–693.

By: U. Blum n , S. Shafer* & M. Lehman*

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1999 journal article

Influence of pretreatment stresses on inhibitory effects of ferulic acid, an allelopathic phenolic acid

JOURNAL OF CHEMICAL ECOLOGY, 25(7), 1517–1529.

By: M. Lehman* & U. Blum n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: allelopathy; ferulic acid; pretreatment; acclimation; tolerance; drought stress; nutrient stress; Cucumbis sativus; cucumber
Sources: Web Of Science, ORCID
Added: August 6, 2018

1999 chapter

The fates and effects of phenolic acids in a plant-microbe-soil model system

In J. G. C. G. F. A. Macias, J. M. G. Molinillo, & H. Cutler (Eds.), Recent advances in allelopathy: I. A. science for the future (pp. 159–166). Cadiz, Spain: Servicio de Publicaciones, Universidad de Cadiz.

By: U. Blum , M. Austin & S. Shafer

Ed(s): J. F. A. Macias, J. Molinillo & H. Cutler

Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Biomass of tomato seedlings exposed to an allelopathic phenolic acid and enriched atmospheric carbon dioxide

WATER AIR AND SOIL POLLUTION, 106(1-2), 123–136.

By: . Shafer n, U. Blum n , S. Horton n & D. Hesterberg n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ

Contributors: S. Shafer n, U. Blum n , S. Horton n & D. Hesterberg n 

author keywords: global change; community ecology; interference
Sources: Web Of Science, ORCID
Added: August 6, 2018

1998 journal article

Effects of microbial utilization of phenolic acids and their phenolic acid breakdown products on allelopathic interactions

JOURNAL OF CHEMICAL ECOLOGY, 24(4), 685–708.

By: U. Blum n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: allelopathy; phenolic acids; sorption; microbial utilization; soil extractions; ferulic acid; p-coumaric acid; p-hydroxybenzoic acid; vanillic acid
Sources: Web Of Science, ORCID
Added: August 6, 2018

1997 journal article

Benefits of citrate over EDTA for extracting phenolic acids from soils and plant debris

JOURNAL OF CHEMICAL ECOLOGY, 23(2), 347–362.

By: U. Blum n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: citrate; EDTA; soil extractions; ferulic acid; phenolic acids; Trifolium incarnatum L Tibbee; Trifolium subterraneaum L Mt Barker; Secale cereale L Wrens Abruzzi; Tritium aestivum L Coker 983
Sources: Web Of Science, ORCID
Added: August 6, 2018

1997 journal article

Cover crop debris effects on weed emergence as modified by environmental factors

Allelopathy Journal, 4(1997), 69–88.

By: M. Lehman & U. Blum 

Source: NC State University Libraries
Added: August 6, 2018

1997 journal article

Effects of clover and small grain cover crops and tillage techniques on seedling emergence of dicotyledonous weed species

American Journal of Alternative Agriculture, 12(4), 146–161.

By: U. Blum n , L. King n, T. Gerig n, M. Lehman n & A. Worsham n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1996 journal article

Allelopathic interactions involving phenolic acids

Journal of Nematology, 28(3), 259.

By: U. Blum 

Source: NC State University Libraries
Added: August 6, 2018

1995 journal article

The value of model plant-microbe-soil systems for understanding processes associated with allelopathic interaction. One example

Allelopathy : Organisms, Processes, and Applications, 127.

By: U. Blum n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ

Ed(s): D. Inderjit & F. Einhellig

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1993 journal article

MODIFICATION OF ALLELOPATHIC EFFECTS OF P-COUMARIC ACID ON MORNING-GLORY SEEDLING BIOMASS BY GLUCOSE, METHIONINE, AND NITRATE

JOURNAL OF CHEMICAL ECOLOGY, 19(12), 2791–2811.

By: U. Blum n , T. Gerig n, A. Worsham n & L. King n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: MORNING-GLORY; IPOMOEA HEDERACEA; GROWTH INHIBITION; P-COUMARIC ACID; ALLELOPATHIC INTERACTIONS; LEUCINE; METHIONINE; GLUCOSE; NITRATE
Sources: Web Of Science, ORCID
Added: August 6, 2018

1992 journal article

ALLELOPATHIC ACTIVITY IN WHEAT-CONVENTIONAL AND WHEAT-NO-TILL SOILS - DEVELOPMENT OF SOIL EXTRACT BIOASSAYS

JOURNAL OF CHEMICAL ECOLOGY, 18(12), 2191–2221.

By: U. Blum n , T. Gerig n, A. Worsham n, L. Holappa n & L. King n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: COVER CROPS; WHEAT; TRITICUM-AESTIVUM; SOYBEAN; GLYCINE-MAX; SOIL EXTRACTS; GERMINATION BIOASSAYS; PHENOLIC ACIDS; HYDROXAMIC ACIDS; ALLELOPATHY; SLOPE ANALYSIS; IVY-LEAVED MORNING GLORY; IPOMOEA-HEDERACEA; CRIMSON CLOVER; TRIFOLIUM-INCARNATUM
Sources: Web Of Science, ORCID
Added: August 6, 2018

1989 journal article

INHIBITION AND RECOVERY OF CUCUMBER ROOTS GIVEN MULTIPLE TREATMENTS OF FERULIC ACID IN NUTRIENT CULTURE

JOURNAL OF CHEMICAL ECOLOGY, 15(3), 917–928.

By: U. Blum n  & J. Rebbeck n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: Web Of Science, ORCID
Added: August 6, 2018

1983 journal article

INVESTIGATION OF OZONE (O3) EFFECTS ON C-14 DISTRIBUTION IN LADINO CLOVER

ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 23(4), 369–378.

By: U. Blum n , E. Mrozek n & E. Johnson n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: Web Of Science, ORCID
Added: August 6, 2018

1983 journal article

THE EFFECTS OF OZONE ON FESCUE-CLOVER FORAGE - REGROWTH, YIELD AND QUALITY

ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 23(2), 121–132.

By: U. Blum n , A. Heagle n, J. Burns n & R. Linthurst n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: Web Of Science, ORCID
Added: August 6, 2018

1982 journal article

EFFECTS OF MULTIPLE O-3 EXPOSURES ON CARBOHYDRATE AND MINERAL CONTENTS OF LADINO CLOVER

ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 22(2), 143–154.

By: U. Blum n , G. Smith n & R. Fites n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: Web Of Science, ORCID
Added: August 6, 2018

1980 journal article

EFFECTS OF ACUTE OZONE EXPOSURES ON SNAP BEAN AT VARIOUS STAGES OF ITS LIFE-CYCLE

ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 20(1), 73–85.

By: U. Blum n  & W. Heck n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: Web Of Science, ORCID
Added: August 6, 2018

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