Record ID No. |
2813 |
Author(s) |
Nunes J L., da S., Souza P V D., de Marodin G A B., Fachinello J C. , 2010 |
Affiliation |
Faculdade de Agronomia, UFRGS - Rua Silvio Silveira Soares - 2406/130 - Bairro Camaqua - Porto Alegre, RS - 91910-460, Brazil. silva.nunes@ufrgs.br |
Title |
Effect of arbuscular mycorrhizal fungi and indolebutyric acid interaction on vegetative growth of ‘Aldrighi’ peach rootstocks seedlings. Interacao entre fungos micorrizicos arbusculares e acido indolbutirico sobre o desenvolvimento vegetativo de plantula |
Source. Vol.(no):Page |
Ciencia e Agrotecnologia 34(1): 80-86p. |
Categories |
Arbuscular Mycorrhiza |
Subjects |
Soil plant relations |
Sub-subjects |
Fungal evaluation |
Host |
Prunus persica(peach ) |
Organism |
Gigaspora margarita, Glomus clarum, G. etunicatum |
Country |
Brazil, South America |
Abstracts |
Studies were conducted to evaluate the effect of the interaction among 3 arbuscular mycorrhizal fungi (AMF) species (Gigaspora margarita, Glomus clarum and Glomus etunicatum) and the rooting application of IBA at 1.5 g/litre on the vegetative growth and shoot mineral nutrition on peach cv. Aldrighi seedlings. The application of IBA did not alter the vegetative development of the plants cultivated in the absence of AMF, in spite of increased amounts of potassium. Glomus clarum and Glomus etunicatum increased the vegetative growth and the nitrogen, phosphorus and potassium shoot contents of the inoculated plants. Inoculated plants treated with IBA presented an increment in vegetative development and shoot nutritional contents compared to those cultivated in the absence of IBA. |