Results 21 to 30 of about 24,264 (225)

Effect of Glomus etunicatum inoculation on aluminum, phosphorus, calcium, and magnesium uptake of two barley genotypes with different aluminum tolerance

Communications in Soil Science and Plant Analysis, 1998
Abstract This study was conducted to evaluate the effect of vesicular‐arbuscular mycorrhizal (VAM) fungus Glomus etunicatum on growth, absorption, and distribution of calcium (Ca), magnesium (Mg), phosphorus (P), and aluminum (Al) in one Al‐tolerant and one Al‐sensitive barley cultivar.
Mendoza, J., Borie, F.
openaire   +5 more sources

The interactive effect of phosphorus and nitrogen on "in vitro" spore germination of Glomus etunicatum Becker & Gerdemann, root growth and mycorrhizal colonization [PDF]

Brazilian Journal of Microbiology, 2001
Os efeitos da adicao de P e N e suas interacoes sobre a germinacao de esporos, crescimento e extensao de raizes de Anthylis vulneraria sub sp. Sampaiana (Kidney vetch) RiT-DNA transformadas e colonizadas por Glomus etunicatum Becker & Gerdemann (INVAM S329) foram estudadas em condicoes "in vitro". Em meios com baixo nivel de P (2 mg/l) foram utilizadas
W. Bressan
openaire   +4 more sources

Effect of Arbuscular Mycorrhiza (Glomus etunicatum) on Some Physiological Growth Parameters of Tomato Plant under Copper Toxicity in Solution

Pakistan Journal of Biological Sciences, 2007
In this study, the effect of the Arbuscular Mycorrhizal fungus Glomus etunicatum on the physiological growth parameters of tomato (Lycopersycium esculentum Mill) plants on the toxicity level of copper was investigated. To explain the physiological growth of these plants, some physiological growth parameters were determined in the shoots and leaves of ...
P, Malekzadeh, J, Khara, S, Farshian
openaire   +3 more sources

Sustainable Greenhouse Tomato Production: Benefits of Inoculation With Arbuscular Mycorrhizal Fungi Under Low Nitrogen and Phosphorus Conditions. [PDF]

Plant Environ Interact
ABSTRACT The effects of overused chemical fertilizers, which threaten soil, plant, and human health, have always remained a topic of interest in theory and practice, emphasizing the judicious use of mineral nutrients. This study was aimed at reducing the harmful effects of excessive chemical fertilizer application and at exploring alternative ...
Ullah F, Zaman F, Ishfaq M, Ullah H, Wang C, Zhifang L, Geilfus CM.   +6 more
europepmc   +2 more sources

Influence of nitrogen source on the viability, functionality and persistence of Glomus etunicatum fungal propagules in an Andisol

Applied Soil Ecology, 2007
This study investigated how two different N sources used as fertilizer (NO3− or NH4+) interact with an inoculated arbuscular mycorrhizal (AM) fungus (Glomus etunicatum) in an Andisol from southern Chile. The effect of NO3− or NH4+ on mycorrhizal and non-mycorrhizal wheat plants was measured on key root–soil interface activities: pH, acid phosphatase (P-
Cornejo, Pablo, Borie, Fernando, Rubio, Rosa E., Azcón González de Aguilar, Rosario   +3 more
openaire   +3 more sources

Influência de fungos micorrízicos arbusculares sobre o desenvolvimento vegetativo de porta-enxertos de abacateiro [PDF]

Pesquisa Agropecuária Brasileira, 2002
O objetivo deste trabalho foi verificar a influência da inoculação de seis espécies de fungos micorrízicos arbusculares (FMA) (Glomus clarum, Scutellospora heterogama, Glomus etunicatum, Acaulospora scrobiculata, Gigaspora margarita e Glomus manihotis ...
Samar Velho da Silveira, Paulo Vítor Dutra de Souza, Otto Carlos Koller   +2 more
doaj   +1 more source

Fungos micorrízicos e fósforo, no crescimento, nos teores de nutrientes e na produção do sorgo e soja consorciados [PDF]

Pesquisa Agropecuária Brasileira, 2001
O objetivo deste trabalho foi avaliar em casa de vegetação os efeitos da inoculação de fungos micorrízicos arbusculares sobre o crescimento, produção de grãos e teores de nutrientes no sorgo, e na soja, consorciados, num Latossolo Vermelho-Escuro ...
Wellington Bressan, José Oswaldo Siqueira, Carlos Alberto Vasconcellos, Antonio Alvaro Corsetti Purcino   +3 more
doaj   +1 more source

Two Arbuscular Mycorrhizal Fungi Alleviates Drought Stress and Improves Plant Growth in Cinnamomum migao Seedlings

Mycobiology, 2021
Cinnamomum migao plants often face different degrees of drought in karst habitats, which can lead to plants’ death, especially in the seedling stage.
Xiaofeng Liao, Jingzhong Chen, Ruiting Guan, Jiming Liu, Qinwen Sun   +4 more
doaj   +1 more source

Contaminação do solo com antraceno e creosoto e o crescimento vegetal e a colonização micorrízica pelo Glomus etunicatum Soil contamination with anthracene and creosote: impact on plant growth and mycorrhizal colonization by Glomus etunicatum [PDF]

Revista Brasileira de Ciência do Solo, 2007
A contaminação do solo por compostos orgânicos, especialmente os hidrocarbonetos aromáticos policíclicos (HAPs) de petróleo, é um problema crescente e que traz graves conseqüências ambientais. Para avaliar os impactos causados por esses compostos, torna-se necessário conhecer seus efeitos sobre as plantas e a microbiota rizosférica associada.
Alessandra Monteiro de Paula, José Oswaldo de Siqueira, Claúdio Roberto Fonsêca Sousa Soares   +2 more
openaire   +4 more sources

Eastern Joshua Tree Arbuscular Mycorrhizal Fungi Largely Consistent Across Roots, Soils, and Seasons. [PDF]

Environ Microbiol
Eastern Joshua tree associating arbuscular mycorrhizal fungi increase spore abundance and species richness after summer rains. A majority of species are shared between root and soil samples, and most taxa are present in all four seasons. Yet, few species are shared with the closely related Western Joshua tree.
Joukhajian A, Glassman SI.
europepmc   +2 more sources