Results 91 to 100 of about 3,458 (218)

Efeitos da inoculação micorrízica e da adubação fosfatada em mudas de Vochysia maxima Ducke Effects of mycorrhizal inoculation and phosphate fertilization on Vochysia maxima Ducke seedlings

open access: yesRevista Árvore, 2004
Para verificar os efeitos da inoculação micorrízica e da adubação fosfatada em mudas de Vochysia maxima (quaruba), foi realizado um experimento em casa de vegetação.
Elizabeth Ying Chu   +2 more
doaj   +1 more source

Ceratocystis fimbriata alters root system architecture and causes symptom development only in detached storage roots in Bayou Belle and Beauregard sweet potato

open access: yesPlant Pathology, Volume 73, Issue 3, Page 644-656, April 2024.
Ceratocystis fimbriata affected root system architecture of sweet potato even though it did not cause symptoms and was not isolated from roots until swollen storage roots were detached from the plant. Abstract Little is known about how the sweet potato (Ipomoea batatas) root system responds to Ceratocystis fimbriata in the growth substrate ...
Arthur Q. Villordon   +2 more
wiley   +1 more source

Fungos micorrízicos arbusculares afetando a produção de mudas de pinhão-manso na região sul do Estado de Tocantins, Brasil

open access: yesRevista Ceres, 2012
O presente trabalho teve como objetivo avaliar os efeitos da inoculação de quatro espécies de fungos micorrízicos arbusculares no crescimento e nutrição de mudas de pinhão-manso.
Rita de Cássia Cunha Saboya   +5 more
doaj   +1 more source

Effect of arbuscular mycorrhizal inoculation and phosphorus fertilization on forage yield and chemical composition of Codariocalyx gyroides. [PDF]

open access: yes, 2018
Made available in DSpace on 2015-03-06T10:29:08Z (GMT). No. of bitstreams: 1 PubVet2014Costa1792.pdf: 109525 bytes, checksum: 7b3ae7cd42de54caebe3a13d7f9cd561 (MD5) Previous issue date: 2015-03 ...
COSTA, N. de L.   +4 more
core  

Effect of volatiles versus exudates released by germinating spores of Gigaspora margarita on lateral root formation

open access: yesPlant Physiology and Biochemistry, 2015
Arbuscular mycorrhizal (AM) fungi influence the root system architecture of their hosts; however, the underlying mechanisms have not been fully elucidated. Ectomycorrhizal fungi influence root architecture via volatiles. To determine whether volatiles also play a role in root system changes in response to AM fungi, spores of the AM fungus Gigaspora ...
Sun, Xue guang   +2 more
openaire   +3 more sources

THE STRUCTURE OF THE SPORES OF GIGASPORA MARGARITA. I. THE DORMANT SPORE [PDF]

open access: yesNew Phytologist, 1981
SUMMARYHistochemical tests, light and electron microscopy have been used to investigate the structure of the dormant spore of Gigaspora margarita (Endogonaceae). There is a plug in the neck of the mature spore consisting of a dense matrix of highly osmiophilic material bounded by wall‐like depositions.
openaire   +1 more source

Produção e qualidade de óleos essenciais de Mentha arvensis em resposta à inoculação de fungos micorrízicos arbusculares Yield and quality of essential oils of Mentha arvensis in response to inoculation with arbuscular mycorrhizal fungi

open access: yesPesquisa Agropecuária Brasileira, 2004
O objetivo deste trabalho foi avaliar os efeitos de diferentes espécies de fungos micorrízicos arbusculares (FMA) na produção e qualidade de óleos essenciais de Mentha arvensis L., cultivada com diferentes doses de fósforo.
Marta Simone Mendonça Freitas   +2 more
doaj   +1 more source

Seleção de fungos micorrízicos arbusculares para o amendoim forrageiro consorciado com brachiária. [PDF]

open access: yes, 2019
O objetivo deste trabalho foi selecionar fungos micorrízicos arbusculares (FMAs) eficientes em promover o crescimento de Arachis pintoi e Brachiaria decumbens consorciados, na presença e ausência de espécies de FMAs autóctones.
MIRANDA, E. M. de   +2 more
core   +1 more source

Neighboring Plants Alleviate Aluminum Toxicity on The External Hyphae of Gigaspora margarita

open access: yesMIcrobiology Indonesia, 2009
Excessive soluble aluminum (Al3+) in acidic soils is toxic to the external hyphae of arbuscular mycorrhizal fungi but it can be alleviated by other soil factors. A glasshouse experiment was conducted to study the effect of increased Al3+ concentration on the growth of the external hyphae of Gigaspora margarita in the presence of other plants near the ...
openaire   +3 more sources

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