Results 41 to 50 of about 2,337 (221)

Occurrence of antagonistic fungi in the soil after cover crops cultivation

open access: yesPlant, Soil and Environment, 2014
The purpose of the studies was to determine the species composition of fungi and their antagonistic effect towards soil-borne plant pathogens after the cultivation of oats, spring vetch and tansy phacelia as intercrop cover plants.
E. Patkowska, M. Konopiński
doaj   +1 more source

Inter-Isolate Heterokaryosis in Thanatephorus Cucumeris I. Between Isolates of Different Pathogenicity [PDF]

open access: yesAustralian Journal of Biological Sciences, 1972
Evidence is presented for heterokaryosis occurring between two mutants derived from different pathogenic strains of T. cucumeris from anastomosis group 2. The evidence relates both to the heterokaryon formed and to the recovery in its progeny of a number of markers from the original mutants.
Helena M Stretton, NT Flentje
openaire   +1 more source

Antagonistic bacteria in the soil after cover crops cultivation

open access: yesPlant, Soil and Environment, 2014
The purpose of the studies was to establish the quantitative composition of bacteria Bacillus spp. and Pseudomonas spp. and their antagonistic effect towards soil-borne fungi after the cultivation of oats, spring vetch and tansy phacelia as intercrop ...
E. Patkowska, M. Konopiński
doaj   +1 more source

Antifungal activity and taxonomy of actinomyces strain 19G-317

open access: yes浙江大学学报. 农业与生命科学版, 2009
The antifungal activity of actinomyces strain 19G-317 isolated from Sanjiangyuan National Nature Reserve was determined by confronting cultivation on PDA plates and potted plants, and the strain was identified by morphological, chemical and molecular ...
ZHANG Wu-gang   +4 more
doaj   +1 more source

IN VITRO ANTIFUNGAL ACTIVITY OF ESSENTIAL OILS ON GROWTH OF PHYTOPATHOGENIC FUNGI [PDF]

open access: yesPoljoprivreda, 2010
Eleven essential oils (clove, rosemary, cinnamon leaf, sage, scots pine, neroli, peppermint, aniseed, caraway, lavander, common thyme) were tested for in vitro antifungal activity on twelve plant pathogenic fungi (Fusarium graminearum, F. verticillioides,
Jasenka Ćosić   +4 more
doaj  

Caracterização de isolados de Rhizoctonia associados à queima foliar em Roraima.

open access: yesAgro@mbiente On-line, 2012
O objetivo desse trabalho foi caracterizar isolados do fungo Rhizoctonia associados à queima foliar, obtidos de hospedeiros de importância econômica no estado de Roraima.
Dayane Rodrigues Youssef   +3 more
doaj   +1 more source

Arbuscular Mycorrhiza Symbiosis Reduces the Rhizoctonia Root Rot and Alters the Phenolic Profile in Common Bean

open access: yesActa Biológica Colombiana, 2022
Arbuscular mycorrhizal fungi (AMF) have the potential to reduce the deleterious effect of soil-borne pathogens, but their ability for pathogen biocontrol may vary depending on the genotype of the plant, the pathogen, and the AMF interaction.
Jesús Benjamín Corrales-Sánchez   +8 more
doaj   +1 more source

Inter-Isolate Heterokaryosis in Thanatephorus Cucumeris I. Between Isolates of Similar Pathogenicity [PDF]

open access: yesAustralian Journal of Biological Sciences, 1972
Previous investigations in this laboratory of heterokaryosis in T. cucumeris have utilized mutant progeny of one field isolate. The work has now been extended to include four field isolates, of different geographic origin, yet of similar host specificity in their pathogenic reactions (viz.
Helena M Stretton, NT Flentje
openaire   +1 more source

Assessment of Biometric Parameters and Health of Canna’s Cultivars as Plant Useful in Phytoremediation of Degraded Agrocenoses

open access: yesAgriculture, 2023
Recently, the ecological awareness of society and the need to take care of our surroundings and the natural environment has significantly increased.
Mariusz Szmagara   +6 more
doaj   +1 more source

Potencial de producción de líneas de frijol adzuki (Vigna angularis), en tres localidades de Costa Rica

open access: yesAgronomía Mesoamericana, 2016
En tres localidades de Costa Rica: Alajuela a 840 msnm, Pérez Zeledón a 760 msnm y Río Frío a 100 msnm, se evaluaron 14 líneas de frijol Adzuki para grano seco, durante el periodo 1984 a 1988.
Rodolfo Araya   +2 more
doaj   +1 more source

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