Increased drought tolerance of mycorrhizal onion plants caused by improved phosphorus nutrition

CE Nelsen, GR Safir - Planta, 1982 - Springer
… CE Nelsen and GR Safir: Increased drought tolerance of onion due to mycorrhizal infection
… CE Nelsen and GR Safir: Increased drought tolerance of onion due to mycorrhizal infection …

Significance of phenolic compounds in plant‐soil‐microbial systems

…, MG Nair, R Hammerschmidt, GR Safir… - Critical Reviews in …, 1991 - Taylor & Francis
Numerous reports have been published on the occurrence, isolation, and characterization of
phenolic compounds in plant‐soil systems. The low molecular weight phenolics are of great …

Nutrient status and mycorrhizal enhancement of water transport in soybean

GR Safir, JS Boyer, JW Gerdemann - Plant physiology, 1972 - academic.oup.com
Mycorrhizal soybean (Glycine max L. Merr. var. Harosoy-63) plants have lower resistances
to water transport than nonmy-corrhizal plants after 4.5 weeks of growth. Although …

Isolation and Identification of Vesicular-Arbuscular Mycorrhiza-Stimulatory Compounds from Clover (Trifolium repens) Roots

MG Nair, GR Safir, JO Siqueira - Applied and Environmental …, 1991 - Am Soc Microbiol
Two isoflavonoids isolated from clover roots grown under phosphate stress were
characterized as formononetin (7-hydroxy,4′-methoxy isoflavone) and biochanin A (5,7-dihydroxy,4′-…

Stimulation of vesicular‐arbuscular mycorrhiza formation and growth of white clover by flavonoid compounds

JO Siqueira, GR Safir, MG Nair - New Phytologist, 1991 - Wiley Online Library
The effects of flavonoid compounds on VA mycorrhiza root colonization and growth of white
clover (Trifolium repens L.) plants under growth chamber conditions are reported. The …

Mycorrhizal enhancement of water transport in soybean

GR Safir, JS Boyer, JW Gerdemann - Science, 1971 - science.org
Mycorrhizae produced by Endogone mosseae decrease the resistance to water transport in
soybean (Glycine max L.). The decrease was associated with an increase in the growth of …

Hyphal Elongation of Glomus fasciculatus in Response to Root Exudates

KS Elias, GR Safir - Applied and environmental microbiology, 1987 - Am Soc Microbiol
… Nelsen, CE, and GR Safir. 1982. Increased drought tolerance of mycorrhizal onion plants …
Nelsen, CE, GR Safir, and AD Hanson. 1978. Water potential in excised leaf tissue: …

[PDF][PDF] The water relations of Weil-watered, Mycorrhizal, and non-mycorrhizal onion Plants1

CE Nelsen, GR Safir - Journal of the American Society for …, 1982 - journals.ashs.org
… In the first report of this type, Safir, Boyer and Ger- … , their results actually support those of
Safir et al. (15) who found … In doing so we clarify the different results reported by Safir et al. (14…

Plant growth and arbuscular mycorrhizal fungal colonization affected by exogenously applied phenolic compounds

LLM Fries, RS Pacovsky, GR Safir… - Journal of Chemical …, 1997 - Springer
The effects of the application of 0.25 or 1.0 mM p-coumaric acid, p-hydroxybenzoic acid, or
quercetin on growth and colonization of clover (Trifolium repens L. cv. Ladino) and sorghum (…

Virulence Composition of Phytophthora sojae in Michigan

RC Kaitany, LP Hart, GR Safir - Plant Disease, 2001 - Am Phytopath Society
Knowing the virulence composition of Phytophthora sojae is important for the management
of Phytophthora root and stem rot of soybean. Plant samples were collected in Michigan from …