Results 191 to 200 of about 23,986 (214)
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ONTOGENY OF GLOMUS CLARUM IN RI T-DNA TRANSFORMED ROOTS
Mycologia, 1999The storage of inoculum (mycorrhizal spores and roots in soil) as prerequisite treatment for increasing axenic spore germination was investigated with a tropical isolate of Glomus clarum. Prolonged dry storage of the inoculum, for up to 6 months at 25-30 C, increased percentage spore germination significantly on water agar.
Francisco Adriano de Souza, R. Berbara
semanticscholar +4 more sources
Bacteria associated with Glomus clarum spores influence mycorrhizal activity
Soil Biology and Biochemistry, 2003Abstract The effects of bacteria associated with arbuscular mycorrhizal fungal (AMF) spores on spore germination, growth in vitro and on the pea-AMF symbiosis were evaluated. Bacterial colonies were recovered from untreated Glomus clarum NT4 spores and NT4 spores decontaminated with 5% chloramine-T for 30, 45 and 60 min on five different media ...
L. Xavier, J. Germida
semanticscholar +2 more sources
Observations on in vitro sporulation of Glomus clarum
Transactions of the British Mycological Society, 1988Following incubation at 25 °C for more than 45 days, sporulation of Glomus clarum was observed on water agar with either 20 p.p.m. or no added phosphate. Spores were borne on one or two subtending hyphae.
Isabelle Louis, G. Lim
openaire +3 more sources
Mycorrhiza, 2011
The vegetative compatibility of the arbuscular mycorrhizal fungus (AMF) Glomus clarum MUCL 46238 was evaluated after continuous exposure to fenhexamid, a sterol biosynthesis inhibitor (SBI). Three lineages of this AMF were cultured in vitro for five generations in association with Ri T-DNA transformed carrot roots in the presence of 0, 5 or 10 mg l(-1)
Antonio Cárdenas-Flores +5 more
semanticscholar +3 more sources
The vegetative compatibility of the arbuscular mycorrhizal fungus (AMF) Glomus clarum MUCL 46238 was evaluated after continuous exposure to fenhexamid, a sterol biosynthesis inhibitor (SBI). Three lineages of this AMF were cultured in vitro for five generations in association with Ri T-DNA transformed carrot roots in the presence of 0, 5 or 10 mg l(-1)
Antonio Cárdenas-Flores +5 more
semanticscholar +3 more sources
EFFECT OF STORAGE OF INOCULUM ON SPORE GERMINATION OF A TROPICAL ISOLATE OF GLOMUS CLARUM
Mycologia, 1988The spore ontogeny of Glomus clarum was monitored during the nonsymbiotic growth phase and after the colonization in transformed roots of clover (Trifolium repens) and carrot (Daucus carota). The germinated spore in water agar produced spore- like vesicles during the nonsymbiotic phase.
I. Louis, G. Lim
semanticscholar +2 more sources
The Journal of Agricultural Science, 2002
Mycorrhizal and non-mycorrhizal tomato plants (Lycopersicon esculentum Mill. cv ‘Amalia’) were subjected to water stress by withholding irrigation water for 72 hours and then reirrigated for 120 hours. Water stress reduced root mycorrhizal colonization, although the presence of the fungus Glomus clarum stimulated tomato plant growth.
J. Dell'Amico +4 more
semanticscholar +2 more sources
Mycorrhizal and non-mycorrhizal tomato plants (Lycopersicon esculentum Mill. cv ‘Amalia’) were subjected to water stress by withholding irrigation water for 72 hours and then reirrigated for 120 hours. Water stress reduced root mycorrhizal colonization, although the presence of the fungus Glomus clarum stimulated tomato plant growth.
J. Dell'Amico +4 more
semanticscholar +2 more sources
Mycorrhiza, 1994
The influence of soil application of carbofuran on the growth response of groundnut, and both mycorrhizal colonization and sporulation of Glomus clarum was studied in a pot culture experiment. Carbofuran application with or without mycorrhizal inoculation increased the height of the potted plants measured 8 weeks after sowing.
K. Venkateswarlu +2 more
openaire +3 more sources
The influence of soil application of carbofuran on the growth response of groundnut, and both mycorrhizal colonization and sporulation of Glomus clarum was studied in a pot culture experiment. Carbofuran application with or without mycorrhizal inoculation increased the height of the potted plants measured 8 weeks after sowing.
K. Venkateswarlu +2 more
openaire +3 more sources
Agriculture, Ecosystems & Environment, 1991
Abstract Two genotypes of groundnut, inoculated with Rhizobium, were grown with or without the mycorrhizal fungus Glomus clarum. Genotype TMV 2 responded much more to mycorrhizal infection than the genotype Robut 33-1. Control plants of R 33-1 were bigger than controls of TMV 2, but mycorrhizal TMV 2 plants were larger than those of R 33-1. Acetylene
D. Simpson, M. Daft
semanticscholar +2 more sources
Abstract Two genotypes of groundnut, inoculated with Rhizobium, were grown with or without the mycorrhizal fungus Glomus clarum. Genotype TMV 2 responded much more to mycorrhizal infection than the genotype Robut 33-1. Control plants of R 33-1 were bigger than controls of TMV 2, but mycorrhizal TMV 2 plants were larger than those of R 33-1. Acetylene
D. Simpson, M. Daft
semanticscholar +2 more sources
, 2020
This study focused on characterization of common Fusarium strains causing ear rot disease of maize and potentials of controlling them using arbuscular mycorrhiza (Glomus clarum Nicol. & Sch. and G. deserticola Trappe, Bloss & Menge).
O. Olowe, M. Asemoloye, O. Olawuyi
semanticscholar +1 more source
This study focused on characterization of common Fusarium strains causing ear rot disease of maize and potentials of controlling them using arbuscular mycorrhiza (Glomus clarum Nicol. & Sch. and G. deserticola Trappe, Bloss & Menge).
O. Olowe, M. Asemoloye, O. Olawuyi
semanticscholar +1 more source