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| Silva Júnior,José Maria Tupinambá da; Mendes Filho,Paulo Furtado; Gomes,Vânia Felipe Freire; Almeida,Aldênia Mendes Mascena de; Garcia,Kaio Gráculo Vieira. |
| ABSTRACT: Our objective was to evaluate the morphological pattern of colonization by arbuscular mycorrhizal fungi (AMF) as well as to study the microbiological activity of the soil on family farms where Barbados cherry was cultivated. Soil and root samples were selected from four areas in the municipality of Maranguape-CE where Barbados cherry was grown, which were named according to the age of plants in the following manner: A1-3, A2-3, and A3-3 (3 years), and A4-2 (2 years). After sampling, the arbuscular mycorrhizal colonization, morphological colonization pattern, basal soil respiration (SBR), and density of mycorrhizal spores (DS) were analyzed. The Paris-type morphological pattern was predominant in the root system of Barbados cherry; the affinity of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Malpighia emarginata D.C.; Family farming; Mycorrhizal.. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001200202 |
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| Almeida,Aldênia Mendes Mascena de; Gomes,Vânia Felipe Freire; Mendes Filho,Paulo Furtado; Lacerda,Claudivan Feitosa de; Freitas,Emanuel Dias. |
| ABSTRACT This study evaluated the effect of salt stress on the growth of banana seedling colonized with mycorrhizal fungi (AMF) on a substrate from a Quartzipsamment. The experiment was conducted in a greenhouse, using a completely randomized design in split plots; the plots had 5 levels of salinity in irrigation water (0.5, 1.5, 2.5, 3.5 and 4 5 dS m-1) and the subplots of four collection periods (40, 60, 80 and 100 days after transplanting), with 4 repetitions, totaling 80 experimental units. The seedlings of banana cv. "Prata" was produced by micropropagation and inoculated with arbuscular mycorrhizal and acclimatization for 40 days. Evaluations were made of leaf gas exchange, shoot dry mass, nutrient content, mycorrhizal root colonization and spore... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Musa ssp.; Arbuscular Mycorrhizal Fungi; Salt stress. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902016000300421 |
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